CN113455053A

CN113455053A - Resource management method, network equipment and user equipment

Info

Publication number: CN113455053A
Application number: CN201980092180.1A
Authority: CN
Inventors: 邢金强
Original assignee: Guangdong Oppo Mobile Telecommunications Corp Ltd
Current assignee: Guangdong Oppo Mobile Telecommunications Corp Ltd
Priority date: 2019-05-16
Filing date: 2019-05-16
Publication date: 2021-09-28
Also published as: WO2020228034A9; WO2020228034A1

Abstract

The invention discloses a resource management method, User Equipment (UE), network equipment, a chip, a computer readable storage medium, a computer program product and a computer program, wherein the method comprises the following steps: acquiring a first uplink and downlink configuration pattern of the UE in one of a first network and a second network; determining a second uplink and downlink configuration pattern of the UE in the other network of the first network and the second network based on the first uplink and downlink configuration pattern; the second uplink and downlink configuration pattern is used for assisting a network side to schedule the uplink proportion of the UE in the other network; and reporting a second uplink and downlink configuration pattern of the UE in another network.

Description

Resource management method, network equipment and user equipment

Technical Field

The present invention relates to the field of information processing technologies, and in particular, to a resource management method, a network device, a User Equipment (UE), a chip, a computer-readable storage medium, a computer program product, and a computer program.

Background

The electromagnetic wave Absorption ratio (SAR) is an index parameter for measuring the electromagnetic radiation intensity of the UE to the human body, and in order to avoid the damage of the electromagnetic radiation equipment such as a mobile phone to the human body, the SAR value of the mobile phone radiation is strictly required by the standard, and the UE cannot exceed the limit value. In order to satisfy an electromagnetic Absorption ratio (SAR) index, a distance sensor or the like is generally used by the UE to detect a distance between the UE and a human body, and a power backoff method is performed when the UE approaches the human body to reduce transmission power and avoid exceeding the SAR. With the recent tightening of the SAR test method, the SAR radiation problem of the UE under various placing postures cannot be ensured by the solution.

The emergence of high power UEs (26dBm) in LTE has caused increasing concerns about SAR over-regulation, with higher SAR values than normal UEs (23dBm) with higher transmit power. With the introduction of New Radio (NR) to the high-power UE, the UE capability of the maximum uplink period (maxultyclie) is introduced, that is, the UE reports the maximum uplink duty ratio supported by the network in a certain frequency band to the network, and when the uplink duty ratio scheduled by the network exceeds the capability, the UE reduces the SAR value by using a power backoff method.

However, in the prior art, for a UE that needs to support both LTE and NR systems, a method for effectively ensuring that SAR does not exceed standards has not been provided.

Disclosure of Invention

To solve the foregoing technical problem, embodiments of the present invention provide a resource management method, a network device, a User Equipment (UE), a chip, a computer-readable storage medium, a computer program product, and a computer program.

In a first aspect, a resource management method is provided, which is applied to a user equipment UE, where the UE is capable of establishing a connection with a first network and a second network, and the first network and the second network are networks of different standards, where the method includes:

acquiring a first uplink and downlink configuration pattern of the UE in one of a first network and a second network;

determining a second uplink and downlink configuration pattern of the UE in the other network of the first network and the second network based on the first uplink and downlink configuration pattern; the second uplink and downlink configuration pattern is used for assisting a network side to schedule the uplink proportion of the UE in the other network;

and reporting a second uplink and downlink configuration pattern of the UE in another network.

In a second aspect, a resource management method is provided, which is applied to a first network device in a first network, and includes:

configuring a first uplink and downlink configuration pattern in a first network for UE; the UE can establish connection with a first network and a second network, and the first network and the second network have different systems;

receiving a second uplink and downlink configuration pattern reported by the UE; the second uplink and downlink configuration pattern is used for assisting a network side to schedule the uplink occupation ratio of the UE in the other network.

In a third aspect, a resource management method is provided, which is applied to a second network device in a second network, and includes:

acquiring a second uplink and downlink configuration style of the UE in a second network; the UE can establish connection with a first network and a second network, and the first network and the second network have different systems;

and performing uplink proportion scheduling for the UE based on the second uplink and downlink configuration pattern.

In a fourth aspect, a resource management method is provided, which is applied to a user equipment UE, where the UE is capable of establishing a connection with a first network and a second network, and the first network and the second network are networks of different standards, where the method includes:

acquiring the average uplink ratio of the UE based on the first uplink ratio of the UE in the first network and the second uplink ratio of the UE in the second network;

if the average uplink ratio exceeds the maximum uplink ratio, performing power backoff;

the maximum uplink ratio represents the maximum value of the uplink ratio which is expected to be scheduled and is obtained by the UE transmitting the maximum power in the first network and the second network simultaneously.

In a fifth aspect, a resource management method is provided, which is applied to a first network device in a first network, and includes:

scheduling a first uplink ratio in the first network for the UE based on a first transmission power of the UE in the first network, a second transmission power of the UE in the second network, and the maximum uplink ratio;

wherein the UE is capable of establishing a connection with a first network and a second network;

the maximum uplink ratio represents the maximum uplink ratio value of the UE which is expected to be scheduled and transmits the maximum power in the first network and the second network simultaneously.

In a sixth aspect, a resource management method is provided, which is applied to a second network device in a second network, and includes:

scheduling a second uplink proportion in the second network for the UE based on a first transmission power of the UE in the first network, a second transmission power of the UE in the second network, and the maximum uplink proportion;

A seventh aspect provides a UE, applied to a user equipment UE, where the UE is capable of establishing a connection with a first network and a second network, and the first network and the second network are networks of different standards, including:

the first communication unit is used for acquiring a first uplink and downlink configuration pattern of the UE in one of a first network and a second network;

a first processing unit, configured to determine, based on the first uplink and downlink configuration pattern, a second uplink and downlink configuration pattern of the UE in another network of the first network and the second network; the second uplink and downlink configuration pattern is used for assisting a network side to schedule the uplink proportion of the UE in the other network;

and the first communication unit reports a second uplink and downlink configuration pattern of the UE in another network.

In an eighth aspect, a first network device is provided, comprising:

the second communication unit is used for configuring a first uplink and downlink configuration pattern in the first network for the UE; the UE can establish connection with a first network and a second network, and the first network and the second network have different systems;

In a ninth aspect, there is provided a second network device, comprising:

the third communication unit is used for acquiring a second uplink and downlink configuration pattern of the UE in a second network; the UE can establish connection with a first network and a second network, and the first network and the second network have different systems;

and a third processing unit, configured to perform uplink proportion scheduling for the UE based on the second uplink and downlink configuration pattern.

A tenth aspect provides a UE, where the UE is capable of establishing a connection with a first network and a second network, and the first network and the second network are networks of different standards, including:

a fourth processing unit, configured to obtain an average uplink ratio of the UE based on a first uplink ratio of the UE in the first network and a second uplink ratio of the UE in the second network; if the average uplink ratio exceeds the maximum uplink ratio, performing power backoff;

In an eleventh aspect, a first network device is provided, which includes:

a fifth processing unit, configured to schedule a first uplink proportion in the first network for the UE based on a first transmit power of the UE in the first network, a second transmit power of the UE in the second network, and the maximum uplink proportion;

In a twelfth aspect, a second network device is provided, which includes:

a sixth processing unit, configured to schedule a second uplink proportion in the second network for the UE based on a first transmit power of the UE in the first network, a second transmit power of the UE in the second network, and the maximum uplink proportion;

wherein the UE is capable of establishing a connection with a first network and a second network; the maximum uplink ratio represents the maximum uplink ratio value of the UE which is expected to be scheduled and transmits the maximum power in the first network and the second network simultaneously.

In a thirteenth aspect, a terminal device is provided that includes a processor and a memory. The memory is used for storing a computer program, and the processor is used for calling and running the computer program stored in the memory, and executing the method in the first aspect, the fourth aspect, or each implementation manner thereof.

In a fourteenth aspect, a network device is provided that includes a processor and a memory. The memory is used for storing a computer program, and the processor is used for calling and running the computer program stored in the memory, and executing the method in the second aspect, the third aspect, the fifth aspect, the sixth aspect, or each implementation manner thereof.

In a fifteenth aspect, a chip is provided for implementing the method in any one of the first to sixth aspects or implementations thereof.

Specifically, the chip includes: a processor, configured to call and run the computer program from the memory, so that the device on which the chip is installed performs the method in any one of the first to sixth aspects or the implementation manners thereof.

A sixteenth aspect provides a computer-readable storage medium storing a computer program for causing a computer to perform the method of any one of the first to sixth aspects or implementations thereof.

A seventeenth aspect provides a computer program product comprising computer program instructions for causing a computer to perform the method of any one of the first to sixth aspects or implementations thereof.

In an eighteenth aspect, there is provided a computer program which, when run on a computer, causes the computer to perform the method of any one of the first to sixth aspects or implementations thereof described above.

By adopting the scheme, the maximum uplink proportion information of the second network can be further determined under the condition that the terminal equipment determines the uplink and downlink configuration mode of the first network, and the network side is assisted to carry out uplink and downlink scheduling in the second network through the maximum uplink proportion information; therefore, under the condition of simultaneously supporting the UE of the two networks, the uplink coverage of the terminal equipment in the two networks is improved by effectively utilizing the total power, and the SAR of the UE is controlled not to exceed the standard through the maximum uplink proportion.

Drawings

Fig. 1 is a schematic diagram of a communication system architecture provided by an embodiment of the present application;

fig. 2 is a first flowchart illustrating a resource management method according to an embodiment of the present application;

fig. 3 is a schematic flowchart illustrating a resource management method according to an embodiment of the present application;

fig. 4 is a schematic flowchart of a resource management method provided in the embodiment of the present application;

FIG. 5 is a schematic view of a scenario provided by an embodiment of the present application;

FIG. 6 is a first schematic diagram of a system processing scenario provided by an embodiment of the present application;

fig. 7 is a schematic flowchart of a resource management method according to an embodiment of the present application;

fig. 8 is a schematic flowchart of a resource management method according to an embodiment of the present application;

fig. 9a is a sixth schematic flowchart of a resource management method according to an embodiment of the present application;

fig. 9b is a flowchart illustrating a resource management method according to an embodiment of the present application;

fig. 10 is a first schematic structural diagram of a terminal device according to an embodiment of the present disclosure;

fig. 11 is a first schematic diagram of a network device component structure provided in an embodiment of the present application;

fig. 12 is a schematic diagram of a network device composition structure according to an embodiment of the present application;

fig. 13 is a schematic diagram of a terminal device composition structure provided in the embodiment of the present application;

fig. 14 is a schematic diagram of a network device composition structure provided in the embodiment of the present application;

fig. 15 is a schematic diagram of a network device composition structure according to an embodiment of the present application;

fig. 16 is a schematic structural diagram of a communication device according to an embodiment of the present invention;

FIG. 17 is a schematic block diagram of a chip provided by an embodiment of the present application;

fig. 18 is a schematic diagram two of a communication system architecture provided in an embodiment of the present application.

Detailed Description

So that the manner in which the features and aspects of the embodiments of the present invention can be understood in detail, a more particular description of the embodiments of the invention, briefly summarized above, may be had by reference to the embodiments, some of which are illustrated in the appended drawings.

Technical solutions in the embodiments of the present application will be described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are some embodiments of the present application, but not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

The technical scheme of the embodiment of the application can be applied to various communication systems, for example: a Global System for Mobile communications (GSM) System, a Code Division Multiple Access (CDMA) System, a Wideband Code Division Multiple Access (WCDMA) System, a General Packet Radio Service (GPRS), a Long Term Evolution (Long Term Evolution, LTE) System, an LTE Frequency Division Duplex (FDD) System, an LTE Time Division Duplex (TDD), a Universal Mobile Telecommunications System (UMTS), a Worldwide Interoperability for Microwave Access (WiMAX) communication System, or a 5G System.

For example, a communication system 100 applied in the embodiment of the present application may be as shown in fig. 1. The communication system 100 may include a network device 110, and the network device 110 may be a device that communicates with a UE120 (or referred to as a communication UE, UE). Network device 110 may provide communication coverage for a particular geographic area and may communicate with UEs located within that coverage area. Optionally, the Network device 110 may be a Base Transceiver Station (BTS) in a GSM system or a CDMA system, a Network device (NodeB, NB) in a WCDMA system, an evolved Node B (eNB or eNodeB) in an LTE system, or a wireless controller in a Cloud Radio Access Network (CRAN), or a Network device in a Mobile switching center, a relay Station, an Access point, a vehicle-mounted device, a wearable device, a hub, a switch, a bridge, a router, a Network side device in a 5G Network, or a Network device in a Public Land Mobile Network (PLMN) for future evolution, or the like.

The communication system 100 also includes at least one UE120 located within the coverage area of the network device 110. "UE" as used herein includes, but is not limited to, connections via wireline, such as Public Switched Telephone Network (PSTN), Digital Subscriber Line (DSL), Digital cable, direct cable connection; and/or another data connection/network; and/or via a Wireless interface, e.g., to a cellular Network, a Wireless Local Area Network (WLAN), a digital television Network such as a DVB-H Network, a satellite Network, an AM-FM broadcast transmitter; and/or another UE's device configured to receive/transmit communication signals; and/or Internet of Things (IoT) devices. A UE that is configured to communicate over a wireless interface may be referred to as a "wireless communication UE," a "wireless UE," or a "mobile UE.

Optionally, UE-to-Device (D2D) communication may be performed between UEs 120.

It should be understood that the terms "system" and "network" are often used interchangeably herein. The term "and/or" herein is merely an association describing an associated object, meaning that three relationships may exist, e.g., a and/or B, may mean: a exists alone, A and B exist simultaneously, and B exists alone. In addition, the character "/" herein generally indicates that the former and latter related objects are in an "or" relationship.

An embodiment of the present invention provides a resource management method, which is applied to a user equipment UE, where the UE is capable of establishing a connection with a first network and a second network, and the first network and the second network are networks of different systems, as shown in fig. 2, the method includes:

step 21: acquiring a first uplink and downlink configuration pattern of the UE in one of a first network and a second network;

step 22: determining a second uplink and downlink configuration pattern of the UE in the other network of the first network and the second network based on the first uplink and downlink configuration pattern; the second uplink and downlink configuration pattern is used for assisting a network side to schedule the uplink proportion of the UE in the other network;

step 23: and reporting a second uplink and downlink configuration pattern of the UE in another network.

Corresponding to the foregoing processing of the UE, a first network device in a first network, where the first network device establishes a connection with the UE, an embodiment of the present invention provides a resource management method, applied to the first network device, as shown in fig. 3, including:

step 31: configuring a first uplink and downlink configuration pattern in a first network for UE; the UE can establish connection with a first network and a second network, and the first network and the second network have different systems;

step 32: receiving a second uplink and downlink configuration pattern reported by the UE; the second uplink and downlink configuration pattern is used for assisting a network side to schedule the uplink occupation ratio of the UE in the other network.

Corresponding to the foregoing processing of the UE, a second network device in a second network, where the second network device establishes a connection with the UE, an embodiment of the present invention provides a resource management method, applied to the second network device, as shown in fig. 4, including:

step 41: acquiring a second uplink and downlink configuration style of the UE in a second network; the UE can establish connection with a first network and a second network, and the first network and the second network have different systems;

step 42: and performing uplink proportion scheduling for the UE based on the second uplink and downlink configuration pattern.

Here, it should be understood that the UE may also directly send the maximum uplink proportion information of the UE in the second network to the second network device in the second network. That is, the second network device may receive the maximum uplink occupation ratio information of the UE in the second network sent by the first network device, or may also receive the maximum uplink occupation ratio information directly sent by the UE.

Wherein the UE is a device capable of establishing Dual-Connectivity (DC). The double connection can be EN-DC, NE-DC or NGEN-DC. Wherein EN-DC refers to dual connectivity between a 4G radio access network and a 5G NR, NE-DC refers to dual connectivity between a 5G NR and a 4G radio access network, and NGEN-DC refers to dual connectivity between a 4G radio access network and a 5G NR under a 5G core network.

The first network and the second network are different types of networks, for example, the first network may be an LTE network; the second network may be an NR network or vice versa and is not exhaustive here.

The first network device in the first network may be a base station in the first network, for example, a base station in an LTE network, and the second network device in the second network may be a base station in the second network, for example, a base station in an NR. Of course, there may also be a first network and a second network different from the foregoing example based on different dual connectivity scenarios, and accordingly, the first network device and the second network device may both be base stations under respective networks, which is not described herein again.

In contrast to the prior art, the occurrence of high power UEs (26dBm) in the first network, such as LTE, causes the SAR over-limit problem to be of increasing concern, with higher SAR values compared to normal UEs (23dBm) with higher transmit power. In order to solve the problem that the SAR value of the LTE high-power UE exceeds the standard, a method for limiting the ratio of Uplink time slots and downlink time slots is provided, that is, a static ratio of Uplink time slots and downlink time slots is generally adopted in the existing LTE network, as shown in table 1 below, by excluding Uplink-downlink configurations 0 and 6 whose Uplink ratio exceeds 50%, the Uplink transmission time of the UE is limited to be less than 50%, and the problem of the high SAR value caused by the high-power UE is cancelled to a certain extent.

TABLE 1

High power UEs have also been introduced NR and standardization has also attempted to solve the SAR problem in a similar manner to LTE, but has been difficult to achieve. The reason is that the uplink and downlink of LTE have only 7 configurations and are static configurations, but there are more than 60 configurations for NR (as shown in table 2 below), and each configuration has a flexible symbol therein that can be configured as uplink or downlink. This makes the calculation of the uplink proportion in each uplink and downlink configuration very difficult.

TABLE 2

In the solution provided in this embodiment, a first uplink and downlink configuration style of the UE in one of the first network and the second network is as follows: a first uplink and downlink configuration pattern of the UE in a first network; a second uplink and downlink configuration pattern of the UE in the other network of the first network and the second network is a second uplink and downlink configuration pattern of the UE in the second network;

or, a first uplink and downlink configuration pattern of the UE in one of the first network and the second network is: a first uplink and downlink configuration pattern of the UE in a second network; and the second uplink and downlink configuration pattern of the UE in the first network and the other network of the second network is the second uplink and downlink configuration pattern of the UE in the first network.

Wherein the second uplink and downlink configuration pattern includes: maximum uplink duty ratio information.

That is, when determining a second uplink and downlink configuration pattern of the UE in a second network based on a first uplink and downlink configuration pattern of a first network, the second uplink and downlink configuration pattern may be: maximum uplink proportion information of the UE in a second network.

Or, when determining a second uplink and downlink configuration pattern of the UE in the first network based on the first uplink and downlink configuration pattern of the second network, the second uplink and downlink configuration pattern may be: maximum uplink proportion information of the UE in the first network.

For example, for a UE simultaneously connecting two networks, such as EN-DC UE LTE FDD + NR TDD, when the maximum transmission power of the first network, such as LTE FDD, is 23dBm and the maximum transmission power of the second network, such as NR TDD, is 23dBm or 26dBm, there is a great risk that SAR exceeds the maximum value, because the UE currently having LTE FDD 23dBm has no SAR margin, and the overall external radiation of the UE increases after adding NR TDD 23dBm or 26 dBm. In order to enable such UEs to maintain maximum transmit power capability without exceeding the SAR standard, it is desirable to reduce the transmit time of the UE in the first network (embodied as a reduction in the average out-bound radiation) while controlling the transmit time of the UE in the second network to maintain the overall average radiation below the SAR standard.

For inter-band dual-connection UEs, such as EN-DC UEs, the first network and the second network operate in different frequency bands, such as LTE frequency bands and NR frequency bands, which are different frequency bands, theoretically, the external radiation efficiency is different, and meanwhile, due to different distances between different parts of the mobile phone and the human body, the radiation of the mobile phone is absorbed by the human body differently, as shown in fig. 5, one antenna is located above and the other antenna is located below, so that the radiation above is more easily absorbed by the human body, i.e., the SAR is higher. So even if the UE's transmit power is the same in both networks, its SAR is not the same.

An example of this embodiment may be that the maximum uplink time ratio information of the NR TDD is correspondingly determined according to the discontinuous transmission timeslot configuration of the LTE FDD branch by the network, and is reported to the network. Or, the maximum uplink time ratio information of the LTE TDD may be correspondingly determined according to the discontinuous transmission timeslot configuration of the network to the branch of the NR TDD, and reported to the network.

Specifically, the method comprises the following steps:

the processing at the UE side provided in this embodiment further includes:

and reporting the power level corresponding to the UE.

Here, the UE may be configured to send a power level corresponding to the UE to a first network device of a first network when the UE initially accesses the first network;

accordingly, the processing of the first network device of the first network further comprises:

receiving the power level reported by the UE; and configuring the UE with an uplink and downlink configuration pattern of the UE in the first network based on the power level.

Or, when the UE initially accesses the second network, the UE may send the power level corresponding to the UE to the second network device of the second network; correspondingly, the processing of the second network device of the second network may also include receiving the power level reported by the UE; and configuring the UE with an uplink and downlink configuration pattern of the UE in the first network based on the power level.

The first uplink and downlink configuration pattern may at least include: and configuring the time slot of discontinuous transmission. For example, the UE may be configured for a timeslot for discontinuous transmission in a first network, or may be configured for a timeslot for discontinuous transmission in a second network.

The processing method of the terminal equipment further comprises the following steps:

determining SAR allowance based on the first uplink and downlink configuration pattern; and determining a second uplink and downlink configuration pattern based on the SAR allowance.

For example, the SAR indicator is a determined value for LTE FDD + NR TDD, the UE needs to balance on LTE FDD and NR TDD transmit powers. The method is characterized in that discontinuous transmission (TDM pattern) is adopted in LTE FDD uplink, namely a certain uplink transmission ratio is obtained, and the SAR test adopts an average value for a period of time, so that the LTE FDD uplink discontinuous transmission can enable a UE LTE FDD branch to have a certain SAR margin, and if the SAR index is SARLimit, the SAR margin is SARLimit-SARLTE _ FDD, and the SAR margin is an index which cannot be exceeded during NR TDD transmission. In order to ensure that the NR TDD transmission does not exceed the SAR margin (SARLimit-SARLTE _ FDD), the UE needs to determine the maximum uplink duty ratio dutycclenr _ TDD of the NR TDD according to the margin and report the duty ratio capability to the network.

Alternatively, the SAR indicator is a determined value for LTE FDD + NR TDD, the UE needs to balance on LTE FDD and NR TDD transmit powers. Another method may be that the NR TDD uplink uses a discontinuous transmission pattern, that is, has a certain uplink transmission ratio, and since the SAR test uses an average value over a period of time, the NR TDD uplink discontinuous transmission may cause the UE NR TDD branch to have a certain SAR marginIn the method, the SAR index is assumed to be SAR_LimitIf the SAR margin is SAR_Limit-SAR _{NR TDD}The SAR margin is an index that cannot be exceeded when LTE FDD is transmitted. To ensure that NR TDD emissions do not exceed SAR margin (SAR)_Limit-SAR _{NR TDD}) The UE is required to determine the maximum uplink duty ratio DutyCycle of the LTE FDD according to the margin_{LTE_FDD}And reporting the ratio capability to the network.

In addition, on the network side, when the second uplink and downlink configuration pattern corresponds to the second network, the first network device may receive the second uplink and downlink configuration pattern sent by the UE, and then send the second uplink and downlink configuration pattern to the second network device. Or, when the second uplink and downlink configuration pattern corresponds to the first network, the second network device may receive the second uplink and downlink configuration pattern sent by the UE, and then send the second uplink and downlink configuration pattern to the first network device

Further, the first network device or the second network device may perform uplink and downlink timeslot scheduling for the UE according to the second uplink and downlink configuration pattern.

The UE may also perform the following: and if the uplink proportion in the other network scheduled for the UE exceeds a second uplink and downlink configuration pattern, the UE performs power backoff.

Specifically, it may be: the UE acquires the uplink proportion of the second network equipment in the second network scheduled for the UE;

and if the uplink occupation ratio of the second network scheduled for the UE exceeds the maximum uplink occupation ratio, the UE performs power backoff.

The UE may further obtain an uplink occupancy ratio in the first network, which is scheduled for the UE by the first network device; and if the uplink occupation ratio of the first network scheduled for the UE exceeds the maximum uplink occupation ratio, the UE performs power backoff.

The first uplink and downlink configuration style is statically configured or semi-statically configured. That is, the first uplink and downlink configuration pattern may be sent by static configuration or by semi-static configuration for the first network device to be the UE.

The following is illustrated in two cases:

first, by statically configuring the uplink and downlink configuration pattern:

as shown in fig. 6, a first network device in a first network may configure an uplink and downlink configuration pattern for a UE through static configuration; the UE determines the maximum uplink ratio of the second network according to the uplink and downlink configuration pattern, and sends the maximum uplink ratio of the second network to the first network equipment; the first network equipment sends the maximum uplink occupation ratio of the UE equipment in the second network to the second network equipment of the second network; and the second network equipment carries out uplink and downlink scheduling for the UE equipment according to the maximum uplink occupation ratio corresponding to the UE equipment.

Wherein, the first network can be LTE FDD, and the second network can be NR TDD; alternatively, the first network may be NR TDD and the second network may be LTE FDD.

For example, when the discontinuous transmission TDM pattern of the LTE FDD network is configured statically, the UE subsequently transmits according to the TDM pattern, and for the NR TDD branch, the network should consider that the maximum uplink occupancy ratio dutyccyclenr _ TDD reported by the UE does not exceed the capability in scheduling, and if the scheduled uplink occupancy ratio exceeds the capability, the UE performs power backoff.

Or, when the discontinuous transmission pattern of the NR TDD network is configured statically, the UE subsequently transmits according to the pattern, and for the LTE FDD leg, the network should consider the maximum uplink duty ratio DutyCycle reported by the UE_LTE _FDDAnd scheduling does not exceed the capacity, and if the scheduled uplink occupation ratio exceeds the capacity, the UE performs power backoff.

Second, the uplink and downlink configuration style is semi-static configuration:

the method further comprises the following steps:

receiving a new uplink and downlink configuration pattern configured for the UE by the first network;

and determining a new maximum uplink ratio in the second network based on the new uplink and downlink configuration pattern.

For example, referring to fig. 7, the UE reports the power level to the base station in the first network (for example, LTE FDD)(ii) a A base station in the LTEFDD network configures LTE FDD discontinuous transmission TDM pattern for UE, and is in semi-static configuration; the UE transmits according to the LTE FDD discontinuous transmission TDM pattern in a period of time (before receiving a new TDM pattern), obtains the maximum uplink time slot ratio information of a second network such as NR TDD based on the LTE FDD discontinuous transmission TDM pattern, and reports the maximum uplink time slot ratio information of the NR TDD to second network equipment of the second network; for the NR TDD branch, the network should consider the maximum uplink time slot duty ratio information DutyCycle reported by the UE_{NR_TDD}If the uplink ratio of the NR TDD scheduled by the second network (NR TDD network) for the UE exceeds the maximum uplink time slot ratio information within a certain time, the UE performs power backoff.

If the UE receives a new discontinuous transmission TDM pattern issued by the LTE FDD network at a certain subsequent time, the UE correspondingly updates the maximum uplink ratio information of the NR TDD branch and reports the maximum uplink ratio information to the network, and the network subsequently refers to the new uplink ratio capability for scheduling.

For another example, when the discontinuous transmission pattern of the NR TDD network is semi-static configuration, the UE subsequently transmits according to the TDM pattern within a period of time, and for the LTE FDD leg, the network should consider the maximum uplink duty ratio DutyCycle reported by the UE_{LTE_FDD}And scheduling does not exceed the capacity, and if the scheduled uplink occupation ratio exceeds the capacity, the UE performs power backoff. If the UE receives a new discontinuous transmission pattern issued by the NR TDD network at a certain subsequent time, the UE correspondingly updates the maximum uplink ratio information of the LTE FDD branch and reports the maximum uplink ratio information to the network, and the network subsequently refers to the new uplink ratio capability for scheduling.

In summary, an example is that for a specific LTE FDD Band X + NR TDD Band Y high power UE frequency Band combination, after the UE completes initial access to the LTE FDD cell, the UE reports a power class (power class) to the LTE FDD network, and when the first network (e.g., the first network device) knows that the UE is the LTE FDD + NR TDD high power UE, the LTE FDD network issues a static or semi-static discontinuous transmission timeslot configuration to the UE, as shown in table 3, for example, where U represents an FDD uplink transmission timeslot, and X represents an FDD uplink non-transmission timeslot.

TABLE 3

Further, the maximum uplink proportion information of the UE in the second network may be the maximum uplink timeslot proportion capability of the UE in the second network.

Or, in a case where the first network is an NR TDD network, the first network may report the power level to the network after the UE initially accesses the network, and when the NR TDD network knows that the UE is the high-power UE, the NR TDD network issues a static or semi-static discontinuous transmission timeslot configuration to the UE.

That is, the UE obtains the corresponding NR TDD maximum uplink timeslot occupation capability according to the uplink discontinuous transmission timeslot configuration of the LTE FDD network, and reports the capability to the network. The NR TDD uplink share capability should ensure that LTE FDD + NR TDD ue meets SAR index requirements. The maximum uplink ratio in the second network is a reference for the network to schedule the UE uplink transmission timeslot, that is, within a certain time, the uplink timeslot (or symbol) ratio configured by the second network to the UE through the second network device should be lower than the maximum uplink ratio.

By adopting the scheme, the terminal equipment further determines the maximum uplink proportion information of the second network under the condition of determining the uplink and downlink configuration style of the first network, and assists the network side to carry out uplink and downlink scheduling in the second network through the maximum uplink proportion information; in this way, in the case of the UE supporting two networks at the same time, the SAR of the UE is controlled not to exceed the standard by the maximum uplink ratio.

An embodiment of the present invention further provides a resource management method, applied to a user equipment UE, where the UE is capable of establishing a connection with a first network and a second network, and the first network and the second network are networks of different systems, as shown in fig. 8, where the method includes:

step 81: acquiring the average uplink ratio of the UE based on the first uplink ratio of the UE in the first network and the second uplink ratio of the UE in the second network;

step 82: if the average uplink ratio exceeds the maximum uplink ratio, performing power backoff;

The description of the UE, the first network and the second network in this embodiment is the same as the foregoing embodiment, and is not repeated here. For example, when the first network is LTE FDD and the second network is NR TDD, for EN-DC UE LTE FDD + NR TDD, the difference in SAR effect between the LTE frequency band and the NR frequency band is ignored, the uplink duty ratios of LTE FDD and NR TDD are weighted according to actual power to obtain an average uplink duty ratio, and the average uplink duty ratio is compared with the maximum uplink duty ratio information reported by the UE, and if the maximum uplink duty ratio exceeds the maximum uplink duty ratio of the UE, power backoff is performed.

And the UE reports the maximum uplink occupation ratio to a network side. That is, the UE reports the maximum uplink duty ratio capability enmaxuplinkdytycycle corresponding to the LTE FDD + NR TDD combination, where the capability is the maximum uplink duty ratio expected to be scheduled by the UE for transmitting the maximum power simultaneously in the LTE FDD branch and the NR TDD branch.

The method further comprises the following steps:

and acquiring first transmission power of the UE in a first network and acquiring second transmission power of the UE in a second network.

And further, performing weighted calculation on the first uplink ratio and the second uplink ratio based on the first transmission power and the second transmission power to obtain an average uplink ratio of the UE.

The first uplink proportion is the average uplink proportion of the UE in the first network within a preset time;

the second uplink proportion is an average uplink proportion of the UE in the second network within a preset time.

Suppose the transmission power P of the first network₁Average uplink Duty ratio Duty in a certain time₁E.g. LTE has a transmit power (linear power) of P _LTEAverage uplink Duty ratio Duty of LTE in a certain time_LTE(ii) a Transmission power P of the second network_2，Average uplink Duty ratio Duty in a certain time₂For example, NR has a transmission power (linear power) of P_NRAverage uplink Duty ratio of NR in a certain time_NRAnd linear power P for 26dBm_26。

The average uplink proportion and the maximum uplink proportion should satisfy the following inequality, that is, the weighted average duty cycle should not exceed the maximum uplink proportion (enmaxuplinkdycycle) of the UE. Further, if the inequality is not satisfied, the terminal performs power backoff:

Duty ₁*(P ₁/P ₂₆)+Duty ₂*(P ₂/P ₂₆) The maximum uplink proportion is less than or equal to.

Taking the first network and the second network as LTE and NR respectively as an example, the inequality is:

Duty _LTE*(P _LTE/P ₂₆)+Duty _NR*(P _NR/P ₂₆)≤ENMaxUplinkDutyCycle.

further, when the maximum uplink occupancy capacity enmaxuplinkdytycycle is 50%, the above inequality is simplified as follows:

Duty _LTE*(P _LTE/P ₂₆)+Duty _NR*(P _NR/P ₂₆)≤50％

when P is present_LTEAt a linear power value of 23dBm, P_NRAt a linear power value of 23dBm, 50% enmaxuplinkdycycle, the inequality reduces to:

Duty _LTE+Duty _NR≤100％

when P is present_LTEAt a linear power value of 23dBm, P_NRAt a linear power value of 26dBm, the inequality is:

0.5*Duty _LTE+Duty _NR≤50％。

correspondingly, another embodiment provides a resource management method, applied to a first network device in a first network, as shown in fig. 9a, including:

step 911: scheduling a first uplink ratio in the first network for the UE based on a first transmission power of the UE in the first network, a second transmission power of the UE in the second network, and the maximum uplink ratio;

It should be noted that, in this embodiment, the maximum uplink ratio may be the maximum uplink ratio sent by the UE to the first network device, or when the maximum uplink ratio sent by the UE is not received, a default value may be adopted as the maximum uplink ratio, for example, the maximum uplink ratio may be 50%, and of course, other default values may also be adopted, which is not exhaustive here.

The method further comprises the following steps:

Determining a first uplink proportion of the UE in the first network and/or a second uplink proportion in the second network based on the following formula:

Duty ₁*(P ₁/P ₂₆)+Duty ₂*(P ₂/P ₂₆) The maximum uplink proportion is less than or equal to;

therein, Duty₁For a first upstream proportion, P, in a first network₁Is a first transmission power, P₂₆Linear power, Duty, corresponding to 26dBm₂For a first upstream proportion, P, in a first network₂Is the first transmit power.

The method for acquiring the first transmission power and the second transmission power in this embodiment may be obtained by a PHR (transmission power headroom) reported by the UE to the network side; that is to say, the network side performs calculation according to the first transmission power and the second transmission power as the weighting of the first uplink proportion and the second uplink proportion, and it is required to ensure that the average uplink proportion obtained by performing weighted calculation on the first uplink proportion and the second uplink proportion scheduled by the network side for the UE, or the first uplink proportion and the second uplink proportion within a certain preset time period is smaller than the maximum uplink proportion.

Duty _LTE*(P _LTE/P ₂₆)+Duty _NR*(P _NR/P ₂₆)≤ENMaxUplinkDutyCycle.

Duty _LTE*(P _LTE/P ₂₆)+Duty _NR*(P _NR/P ₂₆)≤50％

Duty _LTE+Duty _NR≤100％

0.5*Duty _LTE+Duty _NR≤50％。

in another embodiment, a resource management method is applied to a second network device in a second network, as shown in fig. 9b, and includes:

step 921: scheduling a second uplink proportion in the second network for the UE based on a first transmission power of the UE in the first network, a second transmission power of the UE in the second network, and the maximum uplink proportion;

The method further comprises the following steps:

Similarly, the present embodiment can also determine the first uplink proportion of the UE in the first network and/or the second uplink proportion of the UE in the second network based on the following formula:

The description is the same as the previous embodiment and is not repeated here.

Therefore, by adopting the scheme, whether the current first uplink ratio and the current second uplink ratio do not exceed the maximum power transmitted in the first network and the second network simultaneously or not can be determined through the maximum uplink ratio, the maximum value of the uplink ratio is expected to be scheduled, and the UE is controlled to carry out power backoff when the maximum uplink ratio is exceeded, so that the transmission of the UE is ensured not to exceed the maximum uplink ratio, and the problem that SAR exceeds the standard is effectively avoided.

An embodiment of the present invention provides a UE, where the UE is capable of establishing a connection with a first network and a second network, and the first network and the second network are networks of different systems, as shown in fig. 10, where the method includes:

a first communication unit 1001 configured to acquire a first uplink and downlink configuration pattern of the UE in one of a first network and a second network;

a first processing unit 1002, configured to determine, based on the first uplink and downlink configuration pattern, a second uplink and downlink configuration pattern of the UE in another network of the first network and the second network; the second uplink and downlink configuration pattern is used for assisting a network side to schedule the uplink proportion of the UE in the other network;

the first communications unit 1001 reports a second uplink and downlink configuration pattern of the UE in another network.

Corresponding to the foregoing processing of the UE, a first network device in a first network, where the first network device establishes a connection with the UE, an embodiment of the present invention provides the first network device, and as shown in fig. 11, includes:

a second communication unit 1101 configured to configure a first uplink and downlink configuration pattern in the first network for the UE; the UE can establish connection with a first network and a second network, and the first network and the second network have different systems;

Corresponding to the foregoing processing of the UE, a second network device in a second network, where the second network device establishes a connection with the UE, an embodiment of the present invention provides a second network device, and as shown in fig. 12, the second network device includes:

a third communication unit 1201, configured to acquire a second uplink and downlink configuration pattern of the UE in a second network; the UE can establish connection with a first network and a second network, and the first network and the second network have different systems;

a third processing unit 1202, configured to perform uplink proportion scheduling for the UE based on the second uplink and downlink configuration pattern.

A first uplink and downlink configuration pattern of the UE in one of the first network and the second network is: a first uplink and downlink configuration pattern of the UE in a first network; a second uplink and downlink configuration pattern of the UE in the other network of the first network and the second network is a second uplink and downlink configuration pattern of the UE in the second network;

or, a first uplink and downlink configuration pattern of the UE in one of the first network and the second network is: a first uplink and downlink configuration pattern of the UE in a second network; and the second uplink and downlink configuration pattern of the UE in the other network of the first network and the second network is the second uplink and downlink configuration pattern of the UE in the first network.

The processing at the UE side provided in this embodiment further includes:

a first communication unit 1001 reports a power level corresponding to the UE;

and acquiring an uplink and downlink configuration style configured for the UE by the first network.

Accordingly, the first network device of the first network further includes:

the second communication unit 1101 receives the power level reported by the UE; and a second processing unit 1102, configured, based on the power class, an uplink and downlink configuration pattern of the UE in the first network.

Wherein, the uplink and downlink configuration pattern of the UE in the first network includes: a time slot configuration of discontinuous transmission of the UE in the first network.

The first processing unit 1002 determines an SAR headroom based on the first uplink and downlink configuration pattern; and determining a second uplink and downlink configuration pattern based on the SAR allowance.

The first communications unit 1001 acquires an uplink and downlink configuration pattern statically configured or semi-statically configured for the UE by the first network.

Correspondingly, the third communication unit 1201 receives the maximum uplink occupation ratio information of the UE in the second network sent by the first network device.

And the UE side acquires the uplink occupation ratio of the second network scheduled by the second network equipment for the UE through the first communication unit.

A first processing unit 1002, configured to perform power backoff on the UE if the uplink proportion in the other network scheduled for the UE exceeds a second uplink/downlink configuration pattern. Specifically, it may be: acquiring the uplink occupation ratio of the second network equipment in the second network scheduled for the UE; and if the uplink ratio on the second network scheduled for the UE exceeds the maximum uplink ratio, performing power backoff.

When the uplink and downlink configuration pattern is semi-static configuration, the first communication unit receives a new uplink and downlink configuration pattern configured for the UE by the first network;

and the first processing unit determines a new maximum uplink ratio in the second network based on the new uplink and downlink configuration pattern.

An embodiment of the present invention further provides a UE, where the UE is capable of establishing a connection with a first network and a second network, as shown in fig. 13, and the UE includes:

a fourth processing unit 1301, obtaining an average uplink ratio of the UE based on a first uplink ratio of the UE in the first network and a second uplink ratio of the UE in the second network; if the average uplink ratio exceeds the maximum uplink ratio, performing power backoff;

the maximum uplink ratio represents the maximum power transmitted by the UE in the first network and the second network simultaneously, and the maximum value of the uplink ratio expected to be scheduled.

The UE further comprises:

the fourth communication unit 1302 reports the maximum uplink ratio to the network side. That is, the UE reports the maximum uplink duty ratio capability enmaxuplinkdytycycle corresponding to the LTE FDD + NR TDD combination, where the capability is the maximum uplink duty ratio expected to be scheduled by the UE for transmitting the maximum power simultaneously in the LTE FDD branch and the NR TDD branch.

The fourth processing unit 1301 acquires a first transmit power of the UE in the first network, and acquires a second transmit power of the UE in the second network.

Furthermore, the fourth processing unit 1301 performs weighted calculation on the first uplink proportion and the second uplink proportion based on the first transmission power and the second transmission power, so as to obtain an average uplink proportion of the UE.

The preset duration in this embodiment may be set according to an actual situation, and is not described herein again.

Suppose the transmission power P of the first network₁Average uplink Duty ratio Duty in a certain time₁E.g. LTE has a transmit power (linear power) of P_LTEAverage uplink Duty ratio Duty of LTE in a certain time_LTE(ii) a Transmission power P of the second network_2，Average uplink Duty ratio Duty in a certain time₂For example, NR has a transmission power (linear power) of P_NRAverage uplink Duty ratio of NR in a certain time_NRAnd linear power P for 26dBm_26。

Duty _LTE*(P _LTE/P ₂₆)+Duty _NR*(P _NR/P ₂₆)≤ENMaxUplinkDutyCycle.

Duty _LTE*(P _LTE/P ₂₆)+Duty _NR*(P _NR/P ₂₆)≤50％

Duty _LTE+Duty _NR≤100％

0.5*Duty _LTE+Duty _NR≤50％。

in addition, correspondingly, another embodiment provides a first network device, as shown in fig. 14, including:

a fifth processing unit 1402, configured to schedule the UE with a first uplink ratio in the first network based on a first transmit power of the UE in the first network, a second transmit power of the UE in the second network, and the maximum uplink ratio;

The first network device may further include a fifth communication unit 1401, where it is noted that, in this embodiment, the maximum uplink ratio may be the maximum uplink ratio sent by the UE to the fifth communication unit 1401 of the first network device, or when the maximum uplink ratio sent by the UE is not received, a default value may be adopted as the maximum uplink ratio, for example, the maximum uplink ratio may be 50%.

The fifth communication unit 1401 is configured to acquire a first transmission power of the UE in the first network, and acquire a second transmission power of the UE in the second network.

The fifth processing unit 1402 determines a first uplink proportion of the UE in the first network and/or a second uplink proportion in the second network based on the following formula:

Duty _LTE*(P _LTE/P ₂₆)+Duty _NR*(P _NR/P ₂₆)≤ENMaxUplinkDutyCycle.

Duty _LTE*(P _LTE/P ₂₆)+Duty _NR*(P _NR/P ₂₆)≤50％

Duty _LTE+Duty _NR≤100％

0.5*Duty _LTE+Duty _NR≤50％。

in yet another embodiment, a second network device, as shown in fig. 15, includes:

a sixth processing unit 1502 configured to schedule a second uplink proportion in the second network for the UE based on a first transmit power of the UE in the first network, a second transmit power of the UE in the second network, and the maximum uplink proportion;

The second network device may further include a sixth communication unit 1501, where it is noted that, in this embodiment, the maximum uplink ratio may be the maximum uplink ratio sent by the UE to the sixth communication unit 1501, or when the maximum uplink ratio sent by the UE is not received, a default value may be adopted as the maximum uplink ratio, for example, 50%.

The sixth communication unit 1501 obtains a first transmit power of the UE in the first network, and obtains a second transmit power of the UE in the second network.

Likewise, the present embodiment can also determine the first uplink proportion of the UE in the first network and/or the second uplink proportion of the UE in the second network by the sixth processing unit 1502 based on the following formulas:

Fig. 16 is a schematic structural diagram of a communication device 1600 provided in this embodiment of the present application, where the communication device may be the aforementioned UE or network device in this embodiment. The communication device 1600 shown in fig. 16 includes a processor 1610, and the processor 1610 can call and execute a computer program from a memory to implement the method in the embodiment of the present application.

Optionally, as shown in fig. 16, the communication device 1600 may also include a memory 1620. From the memory 1620, the processor 1610 can call and run a computer program to implement the method in the embodiment of the present application.

The memory 1620 may be a separate device from the processor 1610, or may be integrated into the processor 1610.

Optionally, as shown in fig. 16, the communication device 1600 may further include a transceiver 1630, and the processor 1610 may control the transceiver 1630 to communicate with other devices, and in particular, may transmit information or data to other devices or receive information or data transmitted by other devices.

Optionally, the communication device 1600 may specifically be a UE or a network device in this embodiment, and the communication device 1600 may implement a corresponding procedure implemented by a mobile UE/UE in each method in this embodiment, which is not described herein again for brevity.

Fig. 17 is a schematic structural diagram of a chip of an embodiment of the present application. The chip 1700 shown in fig. 17 includes a processor 1710, and the processor 1710 can call and run a computer program from a memory to implement the method in the embodiment of the present application.

Optionally, as shown in fig. 17, the chip 1700 may further include a memory 1720. From the memory 1720, the processor 1710 can call and run a computer program to implement the method in the embodiment of the present application.

The memory 1720 may be a separate device from the processor 1710 or may be integrated within the processor 1710.

Optionally, the chip 1700 may further include an input interface 1730 and an output interface 1740.

Optionally, the chip may be applied to the network device or the UE in the embodiment of the present application, and the chip may implement a corresponding process implemented by the network device in each method in the embodiment of the present application, and for brevity, no further description is given here.

Fig. 18 is a schematic block diagram of a communication system 1800 provided in an embodiment of the present application. As shown in fig. 18, the communication system 1800 includes UEs 1810 and network devices 1820.

The UE1810 may be configured to implement corresponding functions implemented by the UE in the foregoing method, and the network device 1820 may be configured to implement corresponding functions implemented by the network device in the foregoing method, which is not described herein again for brevity.

It should be understood that the processor of the embodiments of the present application may be an integrated circuit chip having signal processing capabilities. In implementation, the steps of the above method embodiments may be performed by integrated logic circuits of hardware in a processor or instructions in the form of software. The Processor may be a general purpose Processor, a Digital Signal Processor (DSP), an Application Specific Integrated Circuit (ASIC), an off-the-shelf Programmable Gate Array (FPGA) or other Programmable logic device, discrete Gate or transistor logic device, or discrete hardware components. The various methods, steps, and logic blocks disclosed in the embodiments of the present application may be implemented or performed. A general purpose processor may be a microprocessor or the processor may be any conventional processor or the like. The steps of the method disclosed in connection with the embodiments of the present application may be directly implemented by a hardware decoding processor, or implemented by a combination of hardware and software modules in the decoding processor. The software module may be located in ram, flash memory, rom, prom, or eprom, registers, etc. storage media as is well known in the art. The storage medium is located in a memory, and a processor reads information in the memory and completes the steps of the method in combination with hardware of the processor.

It will be appreciated that the memory in the embodiments of the subject application can be either volatile memory or nonvolatile memory, or can include both volatile and nonvolatile memory. The non-volatile Memory may be a Read-Only Memory (ROM), a Programmable ROM (PROM), an Erasable PROM (EPROM), an Electrically Erasable PROM (EEPROM), or a flash Memory. Volatile Memory can be Random Access Memory (RAM), which acts as external cache Memory. By way of example, but not limitation, many forms of RAM are available, such as Static random access memory (Static RAM, SRAM), Dynamic Random Access Memory (DRAM), Synchronous Dynamic random access memory (Synchronous DRAM, SDRAM), Double Data Rate Synchronous Dynamic random access memory (DDR SDRAM), Enhanced Synchronous SDRAM (ESDRAM), Synchronous link SDRAM (SLDRAM), and Direct Rambus RAM (DR RAM). It should be noted that the memory of the systems and methods described herein is intended to comprise, without being limited to, these and any other suitable types of memory.

It should be understood that the above memories are exemplary but not limiting illustrations, for example, the memories in the embodiments of the present application may also be Static Random Access Memory (SRAM), dynamic random access memory (dynamic RAM, DRAM), Synchronous Dynamic Random Access Memory (SDRAM), double data rate SDRAM (DDR SDRAM), enhanced SDRAM (enhanced SDRAM, ESDRAM), Synchronous Link DRAM (SLDRAM), Direct Rambus RAM (DR RAM), and the like. That is, the memory in the embodiments of the present application is intended to comprise, without being limited to, these and any other suitable types of memory.

The embodiment of the application also provides a computer readable storage medium for storing the computer program.

Optionally, the computer-readable storage medium may be applied to the network device in the embodiment of the present application, and the computer program enables the computer to execute the corresponding process implemented by the network device in each method in the embodiment of the present application, which is not described herein again for brevity.

Optionally, the computer-readable storage medium may be applied to the UE in the embodiment of the present application, and the computer program enables the computer to execute the corresponding processes implemented by the mobile UE/UE in the methods in the embodiments of the present application, which are not described herein again for brevity.

Embodiments of the present application also provide a computer program product comprising computer program instructions.

Optionally, the computer program product may be applied to the network device in the embodiment of the present application, and the computer program instructions enable the computer to execute corresponding processes implemented by the network device in the methods in the embodiment of the present application, which are not described herein again for brevity.

Optionally, the computer program product may be applied to the mobile UE/UE in the embodiment of the present application, and the computer program instructions enable the computer to execute corresponding processes implemented by the mobile UE/UE in the methods of the embodiments of the present application, which are not described herein again for brevity.

The embodiment of the application also provides a computer program.

Optionally, the computer program may be applied to the network device in the embodiment of the present application, and when the computer program runs on a computer, the computer is enabled to execute the corresponding process implemented by the network device in each method in the embodiment of the present application, and for brevity, details are not described here again.

Optionally, the computer program may be applied to the mobile UE/UE in the embodiment of the present application, and when the computer program runs on a computer, the computer is enabled to execute a corresponding process implemented by the mobile UE/UE in each method of the embodiment of the present application, which is not described herein again for brevity.

Those of ordinary skill in the art will appreciate that the various illustrative elements and algorithm steps described in connection with the embodiments disclosed herein may be implemented as electronic hardware or combinations of computer software and electronic hardware. Whether such functionality is implemented as hardware or software depends upon the particular application and design constraints imposed on the implementation. Skilled artisans may implement the described functionality in varying ways for each particular application, but such implementation decisions should not be interpreted as causing a departure from the scope of the present application.

It is clear to those skilled in the art that, for convenience and brevity of description, the specific working processes of the above-described systems, apparatuses and units may refer to the corresponding processes in the foregoing method embodiments, and are not described herein again.

In the several embodiments provided in the present application, it should be understood that the disclosed system, apparatus, and method may be implemented in other ways. For example, the above-described apparatus embodiments are merely illustrative, and for example, the division of the units is only one logical division, and other divisions may be realized in practice, for example, a plurality of units or components may be combined or integrated into another system, or some features may be omitted, or not executed. In addition, the shown or discussed mutual coupling or direct coupling or communication connection may be an indirect coupling or communication connection through some interfaces, devices or units, and may be in an electrical, mechanical or other form.

The units described as separate parts may or may not be physically separate, and parts displayed as units may or may not be physical units, may be located in one place, or may be distributed on a plurality of network units. Some or all of the units can be selected according to actual needs to achieve the purpose of the solution of the embodiment.

In addition, functional units in the embodiments of the present application may be integrated into one processing unit, or each unit may exist alone physically, or two or more units are integrated into one unit.

The functions, if implemented in the form of software functional units and sold or used as a stand-alone product, may be stored in a computer readable storage medium. Based on such understanding, the technical solution of the present application or portions thereof that substantially contribute to the prior art may be embodied in the form of a software product stored in a storage medium and including instructions for causing a computer device (which may be a personal computer, a server, or a network device) to execute all or part of the steps of the method according to the embodiments of the present application. And the aforementioned storage medium includes: various media capable of storing program codes, such as a usb disk, a removable hard disk, a Read-Only Memory (ROM), a Random Access Memory (RAM), a magnetic disk, or an optical disk.

The above description is only for the specific embodiments of the present application, but the scope of the present application is not limited thereto, and any person skilled in the art can easily conceive of the changes or substitutions within the technical scope of the present application, and shall be covered by the scope of the present application. Therefore, the protection scope of the present application shall be subject to the protection scope of the claims.

Claims

A resource management method is applied to User Equipment (UE), the UE can establish connection with a first network and a second network, the first network and the second network are networks of different standards, and the method comprises the following steps:

acquiring a first uplink and downlink configuration pattern of the UE in one of a first network and a second network;

determining a second uplink and downlink configuration pattern of the UE in the other network of the first network and the second network based on the first uplink and downlink configuration pattern; the second uplink and downlink configuration pattern is used for assisting a network side to schedule the uplink proportion of the UE in the other network;

and reporting a second uplink and downlink configuration pattern of the UE in another network.
The method of claim 1, wherein the first uplink and downlink configuration pattern of the UE in one of the first network and the second network is: a first uplink and downlink configuration pattern of the UE in a first network; a second uplink and downlink configuration pattern of the UE in the other network of the first network and the second network is a second uplink and downlink configuration pattern of the UE in the second network;

or, a first uplink and downlink configuration pattern of the UE in one of the first network and the second network is: a first uplink and downlink configuration pattern of the UE in a second network; and the second uplink and downlink configuration pattern of the UE in the other network of the first network and the second network is the second uplink and downlink configuration pattern of the UE in the first network.
The method of claim 2, wherein the second uplink and downlink configuration pattern comprises: maximum uplink duty ratio information.
The method according to any one of claims 1-3, wherein the method further comprises:

and acquiring the uplink occupation ratio in the other network scheduled for the UE.
The method of claim 4, wherein the method further comprises:

and if the uplink proportion in the other network scheduled for the UE exceeds a second uplink and downlink configuration pattern, the UE performs power backoff.
The method of any of claims 1-5, wherein the method further comprises:

determining SAR allowance based on the first uplink and downlink configuration pattern;

and determining a second uplink and downlink configuration pattern based on the SAR allowance.
The method of any of claims 1-6, wherein the method further comprises:

and reporting the power level corresponding to the UE.
The method of claim 7, wherein the first uplink and downlink configuration pattern is statically configured or semi-statically configured.
The method of claim 8, wherein when the uplink and downlink configuration pattern is a semi-static configuration,

the method further comprises the following steps:

receiving a new first uplink and downlink configuration pattern of the UE in one of a first network and a second network;

and determining a new second uplink and downlink configuration pattern of the UE in the other network of the first network and the second network based on the new first uplink and downlink configuration pattern.
The method according to any one of claims 1-9, wherein the first uplink and downlink configuration pattern comprises: and configuring the time slot of discontinuous transmission.
A resource management method is applied to a first network device in a first network, and the method comprises the following steps:

configuring a first uplink and downlink configuration pattern in a first network for UE; the UE can establish connection with a first network and a second network, and the first network and the second network have different systems;

receiving a second uplink and downlink configuration pattern reported by the UE; the second uplink and downlink configuration pattern is used for assisting a network side to schedule the uplink occupation ratio of the UE in the other network.
The method of claim 11, wherein the method further comprises:

and sending the second uplink and downlink configuration pattern to a second network.
The method of claim 11, wherein the method further comprises:

receiving the power level reported by the UE;

and configuring a first uplink and downlink configuration pattern of the UE in the first network based on the power level.
The method of claim 13, wherein configuring the UE with its first uplink and downlink configuration pattern in the first network comprises:

and sending a first uplink and downlink configuration pattern of the first network for the UE through static configuration or semi-static configuration.
The method according to any one of claims 11-14, wherein the first uplink and downlink configuration pattern comprises: and configuring the time slot of discontinuous transmission.
The method according to any one of claims 11-15, wherein the second uplink and downlink configuration pattern comprises: maximum uplink duty ratio information.
A resource management method is applied to a second network device in a second network, and comprises the following steps:

acquiring a second uplink and downlink configuration style of the UE in a second network; the UE can establish connection with a first network and a second network, and the first network and the second network have different systems;

and performing uplink proportion scheduling for the UE based on the second uplink and downlink configuration pattern.
The method of claim 17, wherein the second uplink and downlink configuration pattern comprises: maximum uplink duty ratio information.
A resource management method is applied to User Equipment (UE), the UE can establish connection with a first network and a second network, the first network and the second network are networks of different standards, and the method comprises the following steps:

acquiring the average uplink ratio of the UE based on the first uplink ratio of the UE in the first network and the second uplink ratio of the UE in the second network;

if the average uplink ratio exceeds the maximum uplink ratio, performing power backoff;

the maximum uplink ratio represents the maximum value of the uplink ratio which is expected to be scheduled and is obtained by the UE transmitting the maximum power in the first network and the second network simultaneously.
The method of claim 19, wherein the method further comprises:

and acquiring first transmission power of the UE in a first network and acquiring second transmission power of the UE in a second network.
The method of claim 20, wherein the method further comprises:

and performing weighted calculation on the first uplink ratio and the second uplink ratio based on the first transmitting power and the second transmitting power to obtain an average uplink ratio of the UE.
The method of claim 21, wherein the first uplink proportion is an average uplink proportion of the UE in the first network for a preset time period;

the second uplink proportion is an average uplink proportion of the UE in the second network within a preset time.
The method according to any one of claims 19-22, wherein the method further comprises:

and reporting the maximum uplink occupation ratio to a network side.
A resource management method is applied to a first network device in a first network, and comprises the following steps:

scheduling a first uplink ratio in the first network for the UE based on a first transmission power of the UE in the first network, a second transmission power of the UE in the second network, and the maximum uplink ratio;

wherein the UE is capable of establishing a connection with a first network and a second network;

the maximum uplink ratio represents the maximum uplink ratio value of the UE which is expected to be scheduled and transmits the maximum power in the first network and the second network simultaneously.
The method of claim 24, wherein the method further comprises:

determining a first uplink proportion of the UE in the first network and/or a second uplink proportion in the second network based on the following formula:

Duty ₁*(P ₁/P ₂₆)+Duty ₂*(P ₂/P ₂₆) The maximum uplink proportion is less than or equal to;

therein, Duty₁For a first upstream camp-on in a first networkRatio, P₁Is a first transmission power, P₂₆Linear power, Duty, corresponding to 26dBm₂For a first upstream proportion, P, in a first network₂Is the first transmit power.
A resource management method is applied to a second network device in a second network, and comprises the following steps:

scheduling a second uplink proportion in the second network for the UE based on a first transmission power of the UE in the first network, a second transmission power of the UE in the second network, and the maximum uplink proportion;

wherein the UE is capable of establishing a connection with a first network and a second network;

the maximum uplink ratio represents the maximum uplink ratio value of the UE which is expected to be scheduled and transmits the maximum power in the first network and the second network simultaneously.
The method of claim 26, wherein the method further comprises:

determining a first uplink proportion of the UE in the first network and/or a second uplink proportion in the second network based on the following formula:

Duty ₁*(P ₁/P ₂₆)+Duty ₂*(P ₂/P ₂₆) The maximum uplink proportion is less than or equal to;

therein, Duty₁For a first upstream proportion, P, in a first network₁Is a first transmission power, P₂₆Linear power, Duty, corresponding to 26dBm₂For a first upstream proportion, P, in a first network₂Is the first transmit power.
A UE (user equipment) which can establish connection with a first network and a second network, wherein the first network and the second network are networks of different standards, and the UE comprises:

the first communication unit is used for acquiring a first uplink and downlink configuration pattern of the UE in one of a first network and a second network;

a first processing unit, configured to determine, based on the first uplink and downlink configuration pattern, a second uplink and downlink configuration pattern of the UE in another network of the first network and the second network; the second uplink and downlink configuration pattern is used for assisting a network side to schedule the uplink proportion of the UE in the other network;

and the first communication unit reports a second uplink and downlink configuration pattern of the UE in another network.
The UE of claim 28, wherein the first uplink and downlink configuration pattern of the UE in one of the first network and the second network is: a first uplink and downlink configuration pattern of the UE in a first network; a second uplink and downlink configuration pattern of the UE in the other network of the first network and the second network is a second uplink and downlink configuration pattern of the UE in the second network;

or, a first uplink and downlink configuration pattern of the UE in one of the first network and the second network is: a first uplink and downlink configuration pattern of the UE in a second network; and the second uplink and downlink configuration pattern of the UE in the other network of the first network and the second network is the second uplink and downlink configuration pattern of the UE in the first network.
The UE of claim 29, wherein the second uplink and downlink configuration pattern comprises: maximum uplink duty ratio information.
The UE according to any of claims 28-30, wherein the first communication unit is configured to obtain an uplink occupancy scheduled for the UE in the other network.
The UE of claim 31, wherein the first processing unit performs power backoff if the uplink proportion in the another network scheduled for the UE exceeds a second uplink and downlink configuration pattern.
The UE of any one of claims 28-32, wherein the first processing unit is to determine a SAR headroom based on the first uplink and downlink configuration pattern; and determining a second uplink and downlink configuration pattern based on the SAR allowance.
The UE of any of claims 28-33, wherein the first communication unit,

and reporting the power level corresponding to the UE.
The UE of claim 30, wherein the first uplink and downlink configuration pattern is statically configured or semi-statically configured.
The UE of claim 35, wherein when the uplink and downlink configuration pattern is a semi-static configuration,

the first communication unit, a new first uplink and downlink configuration pattern of the UE in one of a first network and a second network;

the first processing unit determines a new second uplink and downlink configuration pattern of the UE in the other network of the first network and the second network based on the new first uplink and downlink configuration pattern.
The UE of any of claims 28-36, wherein the first uplink and downlink configuration pattern comprises: and configuring the time slot of discontinuous transmission.
A first network device, comprising:

the second communication unit is used for configuring a first uplink and downlink configuration pattern in the first network for the UE; the UE can establish connection with a first network and a second network, and the first network and the second network have different systems;

receiving a second uplink and downlink configuration pattern reported by the UE; the second uplink and downlink configuration pattern is used for assisting a network side to schedule the uplink occupation ratio of the UE in the other network.
The first network device of claim 38, wherein the second communication unit is configured to send the second uplink and downlink configuration pattern to a second network.
The first network device of claim 39, wherein the first network device further comprises:

the second processing unit is used for configuring a first uplink and downlink configuration pattern of the UE in a first network for the UE based on the power level;

and the second communication unit receives the power level reported by the UE.
The first network device of claim 40, wherein the second communication unit sends the first uplink and downlink configuration pattern in the first network for the UE through static configuration or semi-static configuration.
The first network device of any of claims 38-41, wherein the first uplink and downlink configuration pattern comprises: and configuring the time slot of discontinuous transmission.
The first network device of any of claims 38-42, wherein the second uplink and downlink configuration pattern comprises: maximum uplink duty ratio information.
A second network device, comprising:

the third communication unit is used for acquiring a second uplink and downlink configuration pattern of the UE in a second network; the UE can establish connection with a first network and a second network, and the first network and the second network have different systems;

and a third processing unit, configured to perform uplink proportion scheduling for the UE based on the second uplink and downlink configuration pattern.
The second network device of claim 44, wherein the second uplink and downlink configuration pattern comprises: maximum uplink duty ratio information.
A UE (user equipment) which can establish connection with a first network and a second network, wherein the first network and the second network are networks of different standards, and the UE comprises:

a fourth processing unit, configured to obtain an average uplink ratio of the UE based on a first uplink ratio of the UE in the first network and a second uplink ratio of the UE in the second network; if the average uplink ratio exceeds the maximum uplink ratio, performing power backoff;

the maximum uplink ratio represents the maximum value of the uplink ratio which is expected to be scheduled and is obtained by the UE transmitting the maximum power in the first network and the second network simultaneously.
The UE of claim 46, wherein the fourth processing unit obtains a first transmit power of the UE in a first network and obtains a second transmit power of the UE in a second network.
The UE of claim 47, wherein the fourth processing unit performs a weighted calculation on the first uplink proportion and the second uplink proportion based on the first transmit power and the second transmit power to obtain an average uplink proportion of the UE.
The UE of claim 48, wherein the first uplink proportion is an average uplink proportion of the UE in the first network for a preset time period;

the second uplink proportion is an average uplink proportion of the UE in the second network within a preset time.
The UE of any one of claims 46-49, wherein the UE further comprises:

and the fourth communication unit reports the maximum uplink occupation ratio to a network side.
A first network device, comprising:

a fifth processing unit, configured to schedule a first uplink proportion in the first network for the UE based on a first transmit power of the UE in the first network, a second transmit power of the UE in the second network, and the maximum uplink proportion;

wherein the UE is capable of establishing a connection with a first network and a second network;

the maximum uplink ratio represents the maximum uplink ratio value of the UE which is expected to be scheduled and transmits the maximum power in the first network and the second network simultaneously.
The first network device of claim 51, wherein the fifth processing unit determines the first uplink proportion of the UE in the first network and/or the second uplink proportion in the second network based on the following formula:

Duty ₁*(P ₁/P ₂₆)+Duty ₂*(P ₂/P ₂₆) The maximum uplink proportion is less than or equal to;

therein, Duty₁For a first upstream proportion, P, in a first network₁Is a first transmission power, P₂₆Linear power, Duty, corresponding to 26dBm₂For a first upstream proportion, P, in a first network₂Is the first transmit power.
A second network device, comprising:

a sixth processing unit, configured to schedule a second uplink proportion in the second network for the UE based on a first transmit power of the UE in the first network, a second transmit power of the UE in the second network, and the maximum uplink proportion;

wherein the UE is capable of establishing a connection with a first network and a second network; the maximum uplink ratio represents the maximum uplink ratio value of the UE which is expected to be scheduled and transmits the maximum power in the first network and the second network simultaneously.
The second network device of claim 53, wherein the sixth processing unit,

determining a first uplink proportion of the UE in the first network and/or a second uplink proportion in the second network based on the following formula:

Duty ₁*(P ₁/P ₂₆)+Duty ₂*(P ₂/P ₂₆) The maximum uplink proportion is less than or equal to;

therein, Duty₁For a first upstream proportion, P, in a first network₁Is a first transmission power, P₂₆Linear power, Duty, corresponding to 26dBm₂For a first upstream proportion, P, in a first network₂Is the first transmit power.
A terminal device, comprising: a processor and a memory for storing a computer program capable of running on the processor,

wherein the memory is adapted to store a computer program and the processor is adapted to call and run the computer program stored in the memory to perform the steps of the method according to any of claims 1-10, 19-23.
A network device, comprising: a processor and a memory for storing a computer program capable of running on the processor,

wherein the memory is adapted to store a computer program and the processor is adapted to call and run the computer program stored in the memory to perform the steps of the method according to any of claims 11-18, 24-27.
A chip, comprising: a processor for calling and running a computer program from a memory so that a device on which the chip is installed performs the method of any of claims 1-10, 19-23.
A chip, comprising: a processor for calling and running a computer program from a memory so that a device on which the chip is installed performs the method of any of claims 11-18, 24-27.
A computer readable storage medium for storing a computer program for causing a computer to perform the steps of the method according to any one of claims 1 to 27.
A computer program product comprising computer program instructions to cause a computer to perform the method of any one of claims 1-27.
A computer program for causing a computer to perform the method of any one of claims 1-27.