WO2013166716A1 - 待测量频率确定方法及终端 - Google Patents

待测量频率确定方法及终端 Download PDF

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Publication number
WO2013166716A1
WO2013166716A1 PCT/CN2012/075384 CN2012075384W WO2013166716A1 WO 2013166716 A1 WO2013166716 A1 WO 2013166716A1 CN 2012075384 W CN2012075384 W CN 2012075384W WO 2013166716 A1 WO2013166716 A1 WO 2013166716A1
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WO
WIPO (PCT)
Prior art keywords
frequency
inter
frequencies
terminal
information
Prior art date
Application number
PCT/CN2012/075384
Other languages
English (en)
French (fr)
Inventor
陈燕燕
李秉肇
龚瑜
Original Assignee
华为技术有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 华为技术有限公司 filed Critical 华为技术有限公司
Priority to PCT/CN2012/075384 priority Critical patent/WO2013166716A1/zh
Priority to CN201280000632.7A priority patent/CN103688571B/zh
Priority to EP12876233.3A priority patent/EP2849489B1/en
Priority to CN201711064930.3A priority patent/CN107787007B/zh
Publication of WO2013166716A1 publication Critical patent/WO2013166716A1/zh
Priority to US14/538,487 priority patent/US9781617B2/en
Priority to US15/689,859 priority patent/US10506462B2/en

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Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W24/00—Supervisory, monitoring or testing arrangements
    • H04W24/08—Testing, supervising or monitoring using real traffic
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W48/00—Access restriction; Network selection; Access point selection
    • H04W48/16—Discovering, processing access restriction or access information

Definitions

  • the present application relates to communications technologies, and in particular, to a method and a terminal for determining a frequency to be measured. Background technique
  • the terminal may be in a different frequency and/or Long Term Evolution (LTE) system in the UMTS FDD system.
  • LTE Long Term Evolution
  • the frequency is measured.
  • there is a certain limit on the number of frequencies at which the terminal can simultaneously measure the operating frequency for example: 8 frequencies.
  • the base station may configure the terminal with a working frequency greater than the defined number of frequencies and the sum of the inter-frequency and/or the different system frequencies.
  • the prior art does not specify which frequencies are selected by the terminal for measurement, resulting in the frequency of the terminal. Reduced measurement capability. Summary of the invention
  • aspects of the present application provide a method and a terminal for determining a frequency to be measured, which are used to improve the frequency measurement capability of the terminal.
  • An aspect of the present application provides a method for determining a frequency to be measured, including: receiving, by a terminal, frequency information of an inter-frequency measurement object and frequency priority information of the inter-frequency measurement object; and determining, by the terminal, the location information according to the frequency information Determining the number of frequencies of the inter-frequency measurement object; when the number of frequencies of the inter-frequency measurement object is greater than the number of frequencies of the inter-frequency measurement object supported by the terminal, the terminal according to the frequency priority information, The frequency of the frequency quantity of the inter-frequency measurement object supported by the terminal is selected as the frequency to be measured.
  • a terminal including: a receiver, configured to receive frequency information of an inter-frequency measurement object and frequency priority information of the inter-frequency measurement object; and a determining processor, configured to be used according to the frequency Determining, by the processor, a frequency of the inter-frequency measurement object, where the number of frequencies of the inter-frequency measurement object determined by the determining processor is greater than the number of frequencies of the inter-frequency measurement object supported by the terminal Determining from the inter-frequency measurement pair according to the frequency priority information The frequency of the frequency quantity of the inter-frequency measurement object supported by the terminal is selected as the frequency to be measured.
  • the foregoing solution can solve the problem that the base station configures the terminal to be larger than the sum of the working frequency supported by the terminal and the frequency of the inter-frequency and/or the different system, thereby improving the frequency measurement capability of the terminal.
  • BRIEF DESCRIPTION OF THE DRAWINGS In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, a brief description of the drawings used in the embodiments or the prior art description will be briefly described below. The drawings are some embodiments of the present application, and those skilled in the art can obtain other drawings based on these drawings without any inventive labor.
  • FIG. 1 is a schematic flowchart of a method for determining a frequency to be measured according to an embodiment of the present disclosure
  • FIG. 2 is a schematic structural diagram of a terminal according to another embodiment of the present application;
  • FIG. 3 is a schematic structural diagram of a terminal according to another embodiment of the present disclosure.
  • the technical solutions in the embodiments of the present application are clearly and completely described in the following with reference to the accompanying drawings in the embodiments of the present application.
  • the embodiments are part of the embodiments of the present application, and not all of the embodiments. All other embodiments obtained by a person of ordinary skill in the art based on the embodiments of the present application without departing from the inventive scope are the scope of the present invention.
  • GSM Global System for Mobile Communications
  • GPRS General Packet Radio Service
  • Code Division Multiple Access CDMA2000 system
  • UMTS Universal Mobile Telecommunication System
  • LTE Long Term Evolution
  • WiMAX Worldwide Interoperability (World Interoperability) For Microwave Access
  • the base station may be a base station (Base Transceiver Station, BTS for short) in a GSM system, a GPRS system or a CDMA system, or may be a CDMA2000 system or a UMTS system.
  • BTS Base Transceiver Station
  • the base station (NodeB) in the system may also be an evolved base station (Evolved NodeB, eNB for short) in the LTE system, or may be an access service network base station (ASN BS) in the WiMAX network.
  • ASN BS access service network base station
  • the term "and/or" in this context is merely an association describing the associated object, indicating that there may be three relationships, for example, A and / or B, which may indicate: A exists separately, and A and B exist simultaneously. There are three cases of B alone.
  • the character '7' in this paper generally means that the contextual object is an "or" relationship.
  • FIG. 1 is a schematic flowchart of a method for determining a frequency to be measured according to an embodiment of the present application, as shown in FIG.
  • the terminal receives frequency information of the inter-frequency measurement object and frequency priority information of the inter-frequency measurement object.
  • the inter-frequency measurement object may include but is not limited to the same system inter-frequency and/or different system frequency.
  • the frequency information of the inter-frequency measurement object may include, but is not limited to, frequency information of the same-system inter-frequency frequency and/or frequency information of the different system frequency.
  • the frequency information of the inter-frequency measurement object may include the inter-frequency frequency information of the UMTS system different from the current frequency (operating frequency) of the current UMTS serving cell, and the LTE frequency division duplex ( Frequency Division Duplexing, FDD ) Frequency information of the system, frequency information of LTE Time Division Duplexing (TDD) system, frequency information of GSM, and frequency information of other systems (such as frequency information of CDMA2000 system) Multiple.
  • LTE frequency division duplex Frequency Division Duplexing, FDD
  • FDD Frequency Division Duplexing
  • TDD Time Division Duplexing
  • GSM Global System for Mobile communications
  • other systems such as frequency information of CDMA2000 system
  • the frequency information of the inter-frequency measurement object may include the inter-frequency frequency information of the LTE system different from the frequency (operating frequency) of the current LTE serving cell, and the UMTS frequency division duplex ( Frequency Division Duplexing, FDD ) Frequency information of the system, frequency information of the UMTS Time Division Duplexing (TDD) system, frequency information of the GSM, and frequency information of other systems (such as frequency information of the CDMA2000 system) Multiple.
  • FDD Frequency Division Duplexing
  • the terminal determines, according to the frequency information, a frequency quantity of the inter-frequency measurement object.
  • the number of frequency information may be specifically determined as the number of frequencies of the inter-frequency measurement object.
  • the number of frequencies of the inter-frequency measurement object supported by the terminal is represented by A, and the number of frequencies of the inter-frequency measurement object determined by performing 102 is B.
  • execution 103 can be understood as selecting from B inter-frequency measurement objects (ie, the inter-frequency measurement objects can include but are not limited to the same system inter-frequency and/or different system frequencies) A frequency (ie, A different frequency measurement object) as the frequency to be measured.
  • the terminal may further perform a first measurement on the to-be-measured frequency, where the first measurement is a measurement that meets a predetermined measurement index.
  • the terminal may further perform a second measurement on the frequency other than the to-be-measured frequency in the inter-frequency measurement object.
  • the second measurement is a measurement that does not satisfy the predetermined measurement index; or the frequency of the inter-frequency measurement object other than the frequency to be measured may not be measured.
  • the frequency quantity of the inter-frequency measurement object supported by the terminal may include, but is not limited to, at least one of the following: Corresponding frequency measurement capability, the number of frequencies obtained;
  • the amount of frequency obtained is simultaneously measured according to the frequency of the same system inter-frequency and the different system frequency supported by the terminal.
  • the terminal may determine the type of the inter-frequency measurement object according to the received frequency information of the inter-frequency measurement object, and then obtain the supported by the terminal according to the frequency measurement capability corresponding to the type of the inter-frequency measurement object.
  • the frequency of the inter-frequency measurement object and/or, the terminal may obtain the frequency of the inter-frequency measurement object supported by the terminal according to the frequency measurement capability of the same-system inter-frequency and the inter-system frequency supported by the terminal Quantity.
  • the terminal can obtain the following frequencies.
  • the frequency of the LTE FDD supported by the terminal is 4;
  • the number of frequencies of the LTE TDD supported by the terminal is 4;
  • the frequency of the UMTS FDD system supported by the terminal is 3; 4.
  • the number of frequencies of the same system inter-frequency (eg, GSM system) supported by the terminal is 2.
  • the number of frequencies of the same system inter-frequency and the different system frequencies supported by the terminal is 8.
  • the terminal when the terminal is currently working in the GSM system, if the type of the inter-frequency measurement object is the inter-frequency of the UMTS system, the number of frequencies of the inter-frequency measurement object supported by the terminal may be referred to as terminal support.
  • the number of frequencies of the UMTS system when the terminal is currently working in the GSM system, if the type of the inter-frequency measurement object is the inter-frequency of the UMTS system, the number of frequencies of the inter-frequency measurement object supported by the terminal may be referred to as terminal support. The number of frequencies of the UMTS system.
  • the number of frequencies of the same system inter-frequency and the different system frequency supported by the terminal is the inter-frequency of the GSM system supported by the terminal, the frequency of the UMTS system, and the LTE FDD system.
  • the frequency, the frequency of the LTE TDD system, and the frequency of other systems' frequencies (such as the frequency of a CDMA2000 system).
  • the terminal may specifically receive a system broadcast message or dedicated control signaling, where the system broadcasts a message (System Information) or dedicated control signaling.
  • the frequency priority information of the inter-frequency measurement object is included.
  • the dedicated control signaling may be a Radio Resource Control (RRC) message
  • the frequency priority information of the inter-frequency measurement object may be carried by an information element (IE) in an RRC message.
  • the RRC message may be an RRC message in the prior art, for example, a measurement control message, or a UMTS Territorial Radio Access Network (UTRAN) mobile information (UTRAN mobility information) message.
  • UTRAN UMTS Territorial Radio Access Network
  • the RRC connection release (RRC Connection Release) message which is not limited in this embodiment, by extending the IE of the existing RRC message to carry the frequency priority information of the inter-frequency measurement object, or the RRC message. It may also be an RRC message different from that existing in the prior art.
  • the dedicated control signaling may also be a Media Access Control (MAC) Control Element (CE) message, and the frequency priority information of the inter-frequency measurement object is carried by adding a new MAC CE. .
  • MAC Media Access Control
  • CE Control Element
  • the terminal selects, according to the frequency priority information, N frequencies with the highest priority from the inter-frequency measurement objects, N is the number of frequencies of the inter-frequency measurement object supported by the terminal.
  • N is the number of frequencies of the inter-frequency measurement object supported by the terminal.
  • the terminal selects, in the N frequency processes with the highest priority, from the inter-frequency measurement object, when the terminal needs to be from the
  • the n1 frequency corresponding to one frequency priority information is selected in the inter-frequency measurement object, and the one frequency priority information may correspond to n2 frequencies, and when the n2 is greater than n1, the terminal receives the sequence according to the n2 frequencies. Or the storage order, selecting the first n1 frequencies from the n2 frequencies.
  • the terminal currently operating at the frequency F G1 of the GSM system will be taken as an example.
  • the terminal may receive frequency information of the same-system inter- frequency frequency and/or frequency information of the different system frequency sent by the base station, that is, frequencies F Lf1 , F Lf2 , F Lf3 , F Lf4 , F Lf5 in the LTE FDD system; in the UMTS FDD system
  • the frequency, F U2 , F U3 and the same system inter-frequency F G2 and F G3 then the terminal can obtain the following number of frequencies:
  • the frequency of the LTE FDD supported by the terminal is 4;
  • the number of frequencies of the UMTS FDD system supported by the terminal is 3;
  • the frequency of the inter-frequency of the GSM system supported by the terminal is 2.
  • the number of frequencies of the same system inter-frequency and the different system frequencies supported by the terminal is 8.
  • the terminal may also receive the frequency priority information of the inter-frequency measurement object sent by the base station, and the specific content of the frequency priority information of the inter-frequency measurement object may be as shown in Table 1.
  • the specific selection process of the terminal is as follows:
  • F L fi, F Lf2 , F Lf3 , F Lf4 and F Lf5 select 4 frequencies, first select the high priority frequencies F Lf1 , F Lf2 and F Lf3 , then first select a frequency from F Lf4 and F Lf5 Since F Lf4 and F Lf5 have the same priority level, the terminal can be based on the reception order or storage order of F Lf4 and F Lf5 (for example: the order appearing in EUTRA_FREQUENCY_INFO_LIST), from F Lf4 and F Lf5 Select the front of the F Lf4 position.
  • F Lf4 and F Lf5 for example: the order appearing in EUTRA_FREQUENCY_INFO_LIST
  • the total frequencies of all systems are F Lf1 , F Lf2 , F Lf3 , F Lf4 , Fu ⁇ F U2 , F U3 , F G2 and F G3 , and the current working frequency F G1 of the terminal , which has 10 frequencies .
  • the terminal can only measure 8 at the same time, and remove 1 working frequency, and can also measure 7 frequencies. Then, the terminal needs to select the frequencies with high priority F Lf1 , F Lf2 , F Lf3 , F Lf4 , Fu ⁇ F U2 and F U3 as the frequency to be measured of the terminal.
  • the terminal can perform measurement for satisfying predetermined measurement indexes for F Lf1 , F Lf2 , F Lf3 , F Lf4 , Fui , F U2 , and F U3 ; and perform unsatisfactory measurement for F Lf5 , F G2 , and F G3 . Measurement of the indicator, or no measurement.
  • FIG. 2 is a schematic structural diagram of a terminal according to another embodiment of the present disclosure. As shown in FIG. 2, the terminal in this embodiment may include a receiver 21, a determining processor 22, and a selecting processor 23.
  • the receiver 21 is configured to receive frequency information of the inter-frequency measurement object and frequency priority information of the inter-frequency measurement object, and determine, by the processor 22, the number of frequencies of the inter-frequency measurement object according to the frequency information;
  • the processor 23 is configured to: when determining that the frequency quantity of the inter-frequency measurement object determined by the processor 22 is greater than the frequency quantity of the inter-frequency measurement object supported by the terminal, according to the frequency priority information, from the inter-frequency measurement Selecting an inter-frequency measurement object supported by the terminal in the object The frequency of the number of frequencies, as the frequency to be measured.
  • the inter-frequency measurement object may include but is not limited to the same system inter-frequency and/or different system frequency.
  • the frequency information of the inter-frequency measurement object received by the receiver 21 may include, but is not limited to, frequency information of the same system frequency and/or frequency information of the different system frequency.
  • the frequency information of the inter-frequency measurement object may include the inter-frequency frequency information of the UMTS system different from the current frequency (operating frequency) of the current UMTS serving cell, and the LTE frequency division duplex ( Frequency Division Duplexing, FDD ) Frequency information of the system, frequency information of LTE Time Division Duplexing (TDD) system, frequency information of GSM, and frequency information of other systems (such as frequency information of CDMA2000 system) Multiple.
  • LTE frequency division duplex Frequency Division Duplexing, FDD
  • FDD Frequency Division Duplexing
  • TDD Time Division Duplexing
  • GSM Global System for Mobile communications
  • other systems such as frequency information of CDMA2000 system
  • the frequency information of the inter-frequency measurement object may include the inter-frequency frequency information of the LTE system different from the frequency (operating frequency) of the current LTE serving cell, and the UMTS frequency division duplex ( Frequency Division Duplexing, FDD ) Frequency information of the system, frequency information of the UMTS Time Division Duplexing (TDD) system, frequency information of the GSM, and frequency information of other systems (such as frequency information of the CDMA2000 system) Multiple.
  • FDD Frequency Division Duplexing
  • the frequency quantity of the inter-frequency measurement object supported by the terminal includes at least one of the following:
  • the number of frequencies obtained according to the frequency measurement capability corresponding to the type of the inter-frequency measurement object the number of frequencies obtained by simultaneously measuring the capability according to the same-system inter-frequency and the inter-system frequency supported by the terminal.
  • the number of frequencies of the inter-frequency measurement object supported by the terminal is represented by A, and determining the frequency quantity of the inter-frequency measurement object determined by the processor 22 is used.
  • B indicates that, where B is greater than A, then the selection processor 23 may specifically perform measurement from the B inter-frequency measurement objects (ie, the inter-frequency measurement object may include but is not limited to the same system inter-frequency and/or different system frequency) A frequency (ie, A different frequency measurement object) is selected as the frequency to be measured.
  • the terminal provided in this embodiment may further include a detector 31, configured to measure a frequency for performing the first measurement, where the first measurement is performed.
  • the detector 31 may further perform a second measurement on the frequency of the inter-frequency measurement object except the frequency to be measured, where the second measurement For the measurement that does not satisfy the predetermined measurement index; or the frequency of the inter-frequency measurement object other than the frequency to be measured may not be measured.
  • the frequency of the inter-frequency measurement object supported by the terminal may include, but is not limited to, at least one of the following:
  • the number of frequencies obtained according to the frequency measurement capability corresponding to the type of the inter-frequency measurement object the number of frequencies obtained by simultaneously measuring the capability according to the same-system inter-frequency and the inter-system frequency supported by the terminal.
  • the receiver 21 may receive the system broadcast message or the dedicated control signaling, where the system broadcast message or the dedicated control signaling includes the inter-frequency measurement object.
  • Frequency priority information may be a radio resource control (RRC) message
  • the frequency priority information of the inter-frequency measurement object may be carried by an information element (IE) in an RRC message.
  • the RRC message may be an RRC message in the prior art, for example, a measurement control message, or a UMTS Territorial Radio Access Network (UTRAN) mobile information (UTRAN mobility information) message, etc.
  • UTRAN UMTS Territorial Radio Access Network
  • the IE of the existing RRC message is extended to carry the frequency priority information of the inter-frequency measurement object, or the RRC message may be different from the prior art.
  • RRC message the dedicated control signaling may also be a Media Access Control (MAC) Control Element (CE) message, and the frequency priority information of the inter-frequency measurement object is carried by adding a new MAC CE. .
  • MAC Media Access Control
  • CE Control Element
  • the selecting processor 23 may specifically be The selection processor 23 needs to select n1 frequencies corresponding to one frequency priority information from the inter-frequency measurement objects, and the one frequency priority information may correspond to n2 frequencies, and when the n2 is greater than n1, the terminal is configured according to The receiving order or the storing order of the n2 frequencies selects the first n1 frequencies from the n2 frequencies.
  • the terminal receives the frequency information of the inter-frequency measurement object and the frequency priority information of the inter-frequency measurement object through the receiver, and further determines, by the determining processor, the frequency of the inter-frequency measurement object according to the frequency information.
  • a quantity such that when the number of frequencies of the inter-frequency measurement object determined by the determining processor is greater than the number of frequencies of the inter-frequency measurement object supported by the terminal, the selection processor can be configured according to the frequency priority information
  • the frequency of the frequency of the inter-frequency measurement object supported by the terminal in the inter-frequency measurement object is selected as the frequency to be measured, which can solve the problem that the base station gives the terminal more than the terminal-supported working frequency and the inter-frequency frequency and/or The problem of the sum of the different system frequencies, thereby improving the frequency measurement capability of the terminal.
  • the disclosed systems, devices, and methods may be implemented in other ways.
  • the device embodiments described above are merely illustrative.
  • the division of the unit is only a logical function division.
  • there may be another division manner for example, multiple units or components may be combined or Can be integrated into another system, or some features can be ignored, or not executed.
  • the coupling or direct coupling or communication connection shown or discussed may be an indirect coupling or communication connection through some interface, device or unit, and may be electrical, mechanical or otherwise.
  • the units described as separate components may or may not be physically separated, and the components displayed as units may or may not be physical units, that is, may be located in one place, or may be distributed to multiple network units. Some or all of the units may be selected according to actual needs to achieve the objectives of the solution of the embodiment.
  • each functional unit in each embodiment of the present application may be integrated into one processing unit, or each unit may exist physically separately, or two or more units may be integrated into one unit.
  • the above integrated unit can be implemented in the form of hardware or in the form of hardware plus software functional units.
  • the above-described integrated unit implemented in the form of a software functional unit can be stored in a computer readable storage medium.
  • the above software functional unit is stored in a storage medium and includes a plurality of instructions for causing a computer device (which may be a personal computer, a server, or a network device, etc.) or a processor to execute the method of the various embodiments of the present application. Part of the steps.
  • the foregoing storage medium includes: a U disk, a mobile hard disk, a read-only memory (ROM), a random access memory (RAM), a disk or an optical disk, and the like, and the program code can be stored. Medium.

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Abstract

本申请提供一种待测量频率确定方法及终端，终端通过接收异频测量对象的频率信息和所述异频测量对象的频率优先级信息，进而根据所述频率信息，确定所述异频测量对象的频率数量，当所述异频测量对象的频率数量大于所述终端支持的所述异频测量对象的频率数量时，使得所述终端能够根据所述频率优先级信息，从所述异频测量对象中选择所述终端支持的异频测量对象的频率数量的频率，作为待测量频率。

Description

待测量频率确定方法及终端
技术领域
本申请涉及通信技术， 尤其涉及一种待测量频率确定方法及终端。 背景技术
在无线通信***例如： 宽带码分多址（Wideband Code Division Multiple Access, 简称 WCDMA ) ***中， 终端可以对 UMTS FDD***中的异频频 率和 /或长期演进（ Long Term Evolution,简称 LTE )***中的频率进行测量。 现有技术中，对终端最多可以同时测量包含工作频率的频率数目有一定限定， 例如： 8个频率。
然而， 基站可能会给终端配置大于所述限定的频率数目的工作频率与异 频频率和 /或异***频率之和， 现有技术中没有给出终端选择哪些频率进行测 量， 导致了终端的频率测量能力的降低。 发明内容
本申请的多个方面提供一种待测量频率确定方法及终端， 用以提高终端 的频率测量能力。
本申请的一方面， 提供一种待测量频率确定方法， 包括： 终端接收异频 测量对象的频率信息和所述异频测量对象的频率优先级信息； 所述终端根据 所述频率信息， 确定所述异频测量对象的频率数量； 当所述异频测量对象的 频率数量大于所述终端支持的所述异频测量对象的频率数量时， 所述终端根 据所述频率优先级信息， 从所述异频测量对象中选择所述终端支持的异频测 量对象的频率数量的频率， 作为待测量频率。
本申请的另一方面， 提供一种终端， 包括： 接收器， 用于接收异频测量 对象的频率信息和所述异频测量对象的频率优先级信息； 确定处理器， 用于 根据所述频率信息， 确定所述异频测量对象的频率数量； 选择处理器， 用于 当所述确定处理器确定的异频测量对象的频率数量大于所述终端支持的所述 异频测量对象的频率数量时， 根据所述频率优先级信息， 从所述异频测量对 象中选择所述终端支持的异频测量对象的频率数量的频率，作为待测量频率。 由上述技术方案可知， 上述方案能够解决现有技术中由于基站给终端配 置大于终端支持的工作频率与异频频率和 /或异***频率之和的问题， 从而提 高了终端的频率测量能力。 附图说明 为了更清楚地说明本申请实施例或现有技术中的技术方案， 下面将对实 施例或现有技术描述中所需要使用的附图作一简单地介绍， 显而易见地， 下 面描述中的附图是本申请的一些实施例， 对于本领域普通技术人员来讲， 在 不付出创造性劳动性的前提下， 还可以根据这些附图获得其他的附图。
图 1为本申请一实施例提供的待测量频率确定方法的流程示意图； 图 2为本申请另一实施例提供的终端的结构示意图；
图 3为本申请另一实施例提供的终端的结构示意图。 具体实施方式 为使本申请实施例的目的、 技术方案和优点更加清楚， 下面将结合本申 请实施例中的附图， 对本申请实施例中的技术方案进行清楚、 完整地描述， 显然， 所描述的实施例是本申请一部分实施例， 而不是全部的实施例。 基于 本申请中的实施例， 本领域普通技术人员在没有作出创造性劳动前提下所获 得的所有其他实施例， 都属于本申请保护的范围。
本申请的技术方案， 可以应用于各种无线通信***， 例如： 全球移动通 信***（ Global System for Mobile Communications, 简称 GSM ) 、 通用分 组无线业务 ( General Packet Radio Service, 简称 GPRS ) ***、 码分多址 ( Code Division Multiple Access, 简称 CDMA ) ***、 CDMA2000***、 通用移动通信***（ Universal Mobile Telecommunication System , UMTS )、 长期演进（ Long Term Evolution, 简称 LTE ) ***或全球微波接入互操作性 ( World Interoperability for Microwave Access, 简称 WiMAX ) ***等。
基站， 可以是 GSM ***、 GPRS ***或 CDMA***中的基站（Base Transceiver Station, 简称 BTS ) , 还可以是 CDMA2000***或 UMTS系 统中的基站（NodeB ) ,还可以是 LTE***中的演进型基站（ Evolved NodeB, 简称 eNB ),还可以是 WiMAX网络中的接入服务网络的基站（ Access Service Network Base Station, 简称 ASN BS )等网元。
另外， 本文中术语"和 /或"， 仅仅是一种描述关联对象的关联关系， 表示 可以存在三种关系， 例如， A和 /或 B, 可以表示： 单独存在 A, 同时存在 A 和 B, 单独存在 B这三种情况。 另外， 本文中字符' 7", —般表示前后关联对 象是一种"或"的关系。
图 1 为本申请一实施例提供的待测量频率确定方法的流程示意图， 如图
1所示。
101、终端接收异频测量对象的频率信息和所述异频测量对象的频率优先 级信息。
其中， 所述异频测量对象可以包括但不限于同***异频频率和 /或异*** 频率。 相应地， 所述异频测量对象的频率信息可以包括但不限于同***异频 频率的频率信息和 /或异***频率的频率信息。
例如： 当终端目前工作于 UMTS***时， 则所述异频测量对象的频率信 息可以包括与当前 UMTS服务小区所在频率（工作频率）不同的 UMTS*** 的异频频率信息， LTE频分双工（ Frequency Division Duplexing, FDD ) 系 统的频率信息、 LTE时分双工 （Time Division Duplexing , TDD ) ***的频 率信息、 GSM的频率信息， 以及其他***的频率信息 （如 CDMA2000*** 的频率信息） 中的一个或多个。
例如： 当终端目前工作于 LTE***时， 则所述异频测量对象的频率信息 可以包括与当前 LTE服务小区所在频率（工作频率）不同的 LTE***的异频 频率信息， UMTS频分双工（ Frequency Division Duplexing, FDD ) ***的 频率信息、 UMTS时分双工 （Time Division Duplexing, TDD ) ***的频率 信息、 GSM的频率信息， 以及其他***的频率信息 （如 CDMA2000***的 频率信息） 中的一个或多个。
102、 所述终端根据所述频率信息， 确定所述异频测量对象的频率数量。 具体地， 具体可以将频率信息的数量， 确定为所述异频测量对象的频率 数量。
103、当所述异频测量对象的频率数量大于所述终端支持的所述异频测量 对象的频率数量时， 所述终端根据所述频率优先级信息， 从所述异频测量对 象中选择所述终端支持的异频测量对象的频率数量的频率，作为待测量频率。
可选地， 在本实施例的一个可选实施方式中， 所述终端支持的所述异频 测量对象的频率数量用 A表示， 通过执行 102确定的所述异频测量对象的频 率数量用 B表示， 其中， B大于 A, 那么， 执行 103可以理解为， 从 B个异 频测量对象（即所述异频测量对象可以包括但不限于同***异频频率和 /或异 ***频率） 中选择 A个频率 （即 A个异频测量对象） ， 作为待测量频率。
可选地， 在本实施例的一个可选实施方式中， 在 103之后， 所述终端还 可以进一步对所述待测量频率进行第一测量， 所述第一测量为满足预定的测 量指标的测量。
可选地， 在本实施例的一个可选实施方式中， 在 103之后， 所述终端还 可以进一步对所述异频测量对象中除所述待测量频率之外的频率进行第二测 量， 所述第二测量为不满足预定的测量指标的测量； 或者也可以对所述异频 测量对象中除所述待测量频率之外的频率不进行测量。
可选地， 在本实施例的一个可选实施方式中， 所述终端支持的所述异频 测量对象的频率数量可以包括但不限于下列中的至少一个： 根据所述异频测 量对象的类型对应的频率测量能力， 获得的频率数量；
根据所述终端支持的同***异频频率和异***频率的频率同时测量能 力， 获得的频率数量。
具体地， 终端可以根据接收的所述异频测量对象的频率信息， 确定所述 异频测量对象的类型， 然后根据所述异频测量对象的类型对应的频率测量能 力， 获得所述终端支持的所述异频测量对象的频率数量； 和 /或， 终端可以根 据所述终端支持的同***异频频率和异***频率的频率测量能力， 获得所述 终端支持的所述异频测量对象的频率数量。 例如： 如果终端接收的异频测量 对象的频率信息所对应的异频测量对象的类型包括 LTE FDD***、 LTE TDD ***、 UMTS FDD***和同***异频， 那么， 所述终端则可以获得如下频率 数量：
1、 所述终端支持的 LTE FDD的频率数量为 4;
2、 所述终端支持的 LTE TDD的频率数量为 4;
3、 所述终端支持的 UMTS FDD***的频率数量为 3; 4、 所述终端支持的同***异频（例如： GSM***） 的频率数量为 2。
5、 所述终端支持的同***异频频率和异***频率的频率数量为 8。
举例来说， 当终端目前工作于 GSM ***时， 如果异频测量对象的类型 为 UMTS***的异频频率， 那么， 所述终端支持的所述异频测量对象的频率 数量， 则可以指终端支持的 UMTS***的频率数量。
举例来说， 当终端目前工作于 GSM ***时， 所述终端支持的同***异 频频率和异***频率的频率数量为终端支持的 GSM***的异频频率、 UMTS ***的频率、 LTE FDD***的频率、 LTE TDD***的频率， 以及其他*** 的频率 （如 CDMA2000***的频率） 的频率数量。
可选地， 在本实施例的一个可选实施方式中， 在 101 中， 所述终端具体 可以接收***广播消息或专用控制信令， 所述***广播消息 （ System Information )或专用控制信令中包含所述异频测量对象的频率优先级信息。 例如： 所述专用控制信令可以是无线资源控制 （Radio Resource Control, RRC ) 消息， 具体可以通过 RRC消息中的信息元素 ( Information Element, IE )携带所述异频测量对象的频率优先级信息， 所述 RRC消息可以为现有技 术中的 RRC消息，例如：测量控制（ measurement control )消息，或者 UMTS 陆地无线接入网 （ UMTS Territorial Radio Access Network, 简称 UTRAN ) 移动信息 （ UTRAN mobility information ) 消息， 或者 RRC连接释放 ( RRC Connection Release )消息等，本实施例对此不进行限定，通过对已有的 RRC 消息的 IE进行扩展携带所述异频测量对象的频率优先级信息，或者所述 RRC 消息也可以为不同于现有技术中已有的 RRC消息。再例如： 所述专用控制信 令还可以是媒体访问控制（ Media Access Control, MAC )控制元素（ Control Element, CE )消息， 通过增加新的 MAC CE携带所述异频测量对象的频率 优先级信息。
可选地， 在本实施例的一个可选实施方式中， 在 103中， 所述终端根据 所述频率优先级信息， 从所述异频测量对象中选择优先级最高的 N个频率， 所述 N为所述终端支持的异频测量对象的频率数量。 进一步地， 当所述异频 测量对象的频率信息包括同***异频频率的频率信息和异***频率的频率信 息时， N=M-1 , 所述 M为所述终端支持的同频频率、 同***异频频率和异系 统频率的频率数量之和。 可选地， 在本实施例的一个可选实施方式中， 在 103中， 所述终端从所 述异频测量对象中选择优先级最高的 N个频率过程中， 当所述终端需要从所 述异频测量对象中选择一个频率优先级信息对应的 n1个频率，且所述一个频 率优先级信息可对应 n2个频率， 所述 n2大于 n1时， 所述终端根据所述 n2 个频率的接收顺序或存储顺序， 从所述 n2个频率中选择靠前的 n1个频率。
为使得本申请实施例提供的方法更加清楚， 下面将以当前工作在 GSM ***的频率 FG1的终端作为举例。
终端可以接收基站发送的同***异频频率的频率信息和 /或异***频率 的频率信息， 即 LTE FDD***中的频率 FLf1、 FLf2、 FLf3、 FLf4、 FLf5; UMTS FDD***中的频率 、 FU2、 FU3和同***异频 FG2和 FG3， 那么， 所述终端 则可以获得如下频率数量：
1、 所述终端支持的 LTE FDD的频率数量为 4;
3、 所述终端支持的 UMTS FDD***的频率数量为 3;
4、 所述终端支持的 GSM***异频的频率数量为 2。
5、 所述终端支持的同***异频频率和异***频率的频率数量为 8。
终端还可以接收基站发送的异频测量对象的频率优先级信息， 所述异频 测量对象的频率优先级信息的具体内容可以参见表 1所示。
表 1 异频测量对象的频率优先级信息
Figure imgf000008_0001
终端的具体选择过程如下：
A、 此时由于终端仅支持 4个 LTE FDD***的频率测量， 因此， 需要从
FLfi、 FLf2、 FLf3、 FLf4和 FLf5选择 4个频率， 首先选择优先级高的频率 FLf1、 FLf2和 FLf3, 然后先需要从 FLf4和 FLf5中再选择一个频率， 由于 FLf4和 FLf5具 有相同优先级级， 因此， 所述终端则可以根据 FLf4和 FLf5的接收顺序或存储 顺序 (例如： 在 EUTRA_FREQUENCY_INFO_LIST中出现的顺序 ) ,从 FLf4 和 FLf5中选择靠前的 FLf4位置靠前的。 B、 此时所有***总的频率为 FLf1、 FLf2、 FLf3、 FLf4、 Fu^ FU2、 FU3、 FG2 和 FG3, 以及终端当前的工作频率 FG1 , 共有 10个频率， 而终端只能同时测 量 8个， 除去 1个工作频率， 还可以测量 7个频率， 那么， 所述终端需要再 选择优先级高的频率 FLf1、 FLf2、 FLf3、 FLf4、 Fu^ FU2和 FU3, 作为终端的待 测量频率。
然后， 终端则可以对 FLf1、 FLf2、 FLf3、 FLf4、 Fui , FU2和 FU3进行满足预 定的测量指标的测量； 以及对 FLf5、 FG2和 FG3进行不满足预定的测量指标的 测量， 或者不进行测量。
本实施例中， 终端通过接收异频测量对象的频率信息和所述异频测量对 象的频率优先级信息， 进而根据所述频率信息， 确定所述异频测量对象的频 率数量， 当所述异频测量对象的频率数量大于所述终端支持的所述异频测量 对象的频率数量时， 使得所述终端能够根据所述频率优先级信息， 从所述异 频测量对象中选择所述终端支持的异频测量对象的频率数量的频率， 作为待 测量频率， 能够解决现有技术中由于基站给终端配置大于终端支持的工作频 率与异频频率和 /或异***频率之和的问题， 从而提高了终端的频率测量能 力。
需要说明的是： 对于前述的各方法实施例， 为了简单描述， 故将其都表 述为一系列的动作组合， 但是本领域技术人员应该知悉， 本申请并不受所描 述的动作顺序的限制， 因为依据本申请， 某些步骤可以采用其他顺序或者同 时进行。 其次， 本领域技术人员也应该知悉， 说明书中所描述的实施例均属 于优选实施例， 所涉及的动作和模块并不一定是本申请所必须的。
在上述实施例中， 对各个实施例的描述都各有侧重， 某个实施例中没有 详述的部分， 可以参见其他实施例的相关描述。
图 2为本申请另一实施例提供的终端的结构示意图， 如图 2所示， 本实 施例的终端可以包括接收器 21、 确定处理器 22和选择处理器 23。
接收器 21 用于接收异频测量对象的频率信息和所述异频测量对象的频 率优先级信息； 确定处理器 22用于根据所述频率信息，确定所述异频测量对 象的频率数量； 选择处理器 23用于当确定处理器 22确定的异频测量对象的 频率数量大于所述终端支持的所述异频测量对象的频率数量时， 根据所述频 率优先级信息， 从所述异频测量对象中选择所述终端支持的异频测量对象的 频率数量的频率， 作为待测量频率。
其中， 所述异频测量对象可以包括但不限于同***异频频率和 /或异*** 频率。相应地，接收器 21接收的所述异频测量对象的频率信息可以包括但不 限于同***异频频率的频率信息和 /或异***频率的频率信息。
例如： 当终端目前工作于 UMTS***时， 则所述异频测量对象的频率信 息可以包括与当前 UMTS服务小区所在频率（工作频率）不同的 UMTS*** 的异频频率信息， LTE频分双工（ Frequency Division Duplexing, FDD ) 系 统的频率信息、 LTE时分双工 （Time Division Duplexing , TDD ) ***的频 率信息、 GSM的频率信息， 以及其他***的频率信息 （如 CDMA2000*** 的频率信息） 中的一个或多个。
例如： 当终端目前工作于 LTE***时， 则所述异频测量对象的频率信息 可以包括与当前 LTE服务小区所在频率（工作频率）不同的 LTE***的异频 频率信息， UMTS频分双工（ Frequency Division Duplexing, FDD ) ***的 频率信息、 UMTS时分双工 ( Time Division Duplexing, TDD ) ***的频率 信息、 GSM的频率信息， 以及其他***的频率信息 （如 CDMA2000***的 频率信息） 中的一个或多个。
可选地， 在本实施例的一个可选实施方式中， 所述终端支持的所述异频 测量对象的频率数量包括下列中的至少一个：
根据所述异频测量对象的类型对应的频率测量能力， 获得的频率数量； 根据所述终端支持的同***异频频率和异***频率的频率同时测量能 力， 获得的频率数量。
可选地， 在本实施例的一个可选实施方式中， 所述终端支持的所述异频 测量对象的频率数量用 A表示， 确定处理器 22确定的所述异频测量对象的 频率数量用 B表示， 其中， B大于 A, 那么， 选择处理器 23具体可以执行从 B 个异频测量对象（即所述异频测量对象可以包括但不限于同***异频频率 和 /或异***频率）中选择 A个频率（即 A个异频测量对象）， 作为待测量频 率。
可选地， 在本实施例的一个可选实施方式中， 如图 3所示， 本实施例提 供的终端还可以进一步包括检测器 31 , 用于测量频率进行第一测量， 所述第 一测量为满足预定的测量指标的测量。 可选地，在本实施例的一个可选实施方式中，检测器 31还可以进一步对 所述异频测量对象中除所述待测量频率之外的频率进行第二测量， 所述第二 测量为不满足预定的测量指标的测量； 或者也可以对所述异频测量对象中除 所述待测量频率之外的频率不进行测量。
可选地， 在本实施例的一个可选实施方式中， 所述终端支持的所述异频 测量对象的频率数量可以包括但不限于下列中的至少一个：
根据所述异频测量对象的类型对应的频率测量能力， 获得的频率数量； 根据所述终端支持的同***异频频率和异***频率的频率同时测量能 力， 获得的频率数量。
可选地，在本实施例的一个可选实施方式中，接收器 21具体可以接收系 统广播消息或专用控制信令， 所述***广播消息或专用控制信令中包含所述 异频测量对象的频率优先级信息。 例如： 所述专用控制信令可以是无线资源 控制（ Radio Resource Control, RRC )消息， 具体可以通过 RRC消息中的 信息元素 （Information Element, IE )携带所述异频测量对象的频率优先级 信息， 所述 RRC 消息可以为现有技术中的 RRC 消息， 例如： 测量控制 ( measurement control ) 消息， 或者 UMTS 陆地无线接入网 （ UMTS Territorial Radio Access Network,简称 UTRAN )移动信息（ UTRAN mobility information )消息等， 本实施例对此不进行限定， 通过对已有的 RRC消息的 IE进行扩展携带所述异频测量对象的频率优先级信息， 或者所述 RRC消息 也可以为不同于现有技术中已有的 RRC消息。再例如： 所述专用控制信令还 可以是媒体访问控制 （Media Access Control , MAC )控制元素 （Control Element, CE )消息， 通过增加新的 MAC CE携带所述异频测量对象的频率 优先级信息。
可选地，在本实施例的一个可选实施方式中，选择处理器 23具体可以根 据所述频率优先级信息，从所述异频测量对象中选择优先级最高的 N个频率， 所述 N为所述终端支持的异频测量对象的频率数量。 进一步地， 当所述异频 测量对象的频率信息包括同***异频频率的频率信息和异***频率的频率信 息时， N=M-1 , 所述 M为所述终端支持的同频频率、 同***异频频率和异系 统频率的频率数量之和。
可选地，在本实施例的一个可选实施方式中，选择处理器 23具体可以当 选择处理器 23 需要从所述异频测量对象中选择一个频率优先级信息对应的 n1个频率， 且所述一个频率优先级信息可对应 n2个频率， 所述 n2大于 n1 时， 所述终端根据所述 n2个频率的接收顺序或存储顺序， 从所述 n2个频率 中选择靠前的 n1个频率。
本实施例中， 终端通过接收器接收异频测量对象的频率信息和所述异频 测量对象的频率优先级信息， 进而由确定处理器根据所述频率信息， 确定所 述异频测量对象的频率数量， 使得选择处理器当所述确定处理器确定的异频 测量对象的频率数量大于所述终端支持的所述异频测量对象的频率数量时， 能够根据所述频率优先级信息， 从所述异频测量对象中选择所述终端支持的 异频测量对象的频率数量的频率， 作为待测量频率， 能够解决现有技术中由 于基站给终端配置大于终端支持的工作频率与异频频率和 /或异***频率之 和的问题， 从而提高了终端的频率测量能力。
所属领域的技术人员可以清楚地了解到， 为描述的方便和简洁， 上述描 述的***， 装置和单元的具体工作过程， 可以参考前述方法实施例中的对应 过程， 在此不再赘述。
在本申请所提供的几个实施例中， 应该理解到， 所揭露的***， 装置和 方法， 可以通过其它的方式实现。 例如， 以上所描述的装置实施例仅仅是示 意性的， 例如， 所述单元的划分， 仅仅为一种逻辑功能划分， 实际实现时可 以有另外的划分方式， 例如多个单元或组件可以结合或者可以集成到另一个 ***， 或一些特征可以忽略， 或不执行。 另一点， 所显示或讨论的相互之间 的耦合或直接耦合或通信连接可以是通过一些接口， 装置或单元的间接耦合 或通信连接， 可以是电性， 机械或其它的形式。
所述作为分离部件说明的单元可以是或者也可以不是物理上分开的， 作 为单元显示的部件可以是或者也可以不是物理单元， 即可以位于一个地方， 或者也可以分布到多个网络单元上。 可以根据实际的需要选择其中的部分或 者全部单元来实现本实施例方案的目的。
另夕卜，在本申请各个实施例中的各功能单元可以集成在一个处理单元中， 也可以是各个单元单独物理存在， 也可以两个或两个以上单元集成在一个单 元中。 上述集成的单元既可以采用硬件的形式实现， 也可以采用硬件加软件 功能单元的形式实现。 上述以软件功能单元的形式实现的集成的单元， 可以存储在一个计算机 可读取存储介质中。 上述软件功能单元存储在一个存储介质中， 包括若干指 令用以使得一台计算机设备（可以是个人计算机， 服务器， 或者网络设备等） 或处理器（processor )执行本申请各个实施例所述方法的部分步骤。 而前述 的存储介质包括： U盘、 移动硬盘、 只读存储器（Read-Only Memory, 简称 ROM ) 、 随机存取存储器（ Random Access Memory, 简称 RAM ) 、 磁碟 或者光盘等各种可以存储程序代码的介质。
最后应说明的是： 以上实施例仅用以说明本申请的技术方案， 而非对其 限制； 尽管参照前述实施例对本申请进行了详细的说明， 本领域的普通技术 人员应当理解： 其依然可以对前述各实施例所记载的技术方案进行修改， 或 者对其中部分技术特征进行等同替换； 而这些修改或者替换， 并不使相应技 术方案的本质脱离本申请各实施例技术方案的精神和范围。

Claims

权 利 要求 书
1、 一种待测量频率确定方法， 其特征在于， 包括：
终端接收异频测量对象的频率信息和所述异频测量对象的频率优先级信 自 ·
所述终端根据所述频率信息， 确定所述异频测量对象的频率数量； 当所述异频测量对象的频率数量大于所述终端支持的所述异频测量对象 的频率数量时， 所述终端根据所述频率优先级信息， 从所述异频测量对象中 选择所述终端支持的异频测量对象的频率数量的频率， 作为待测量频率。
2、 根据权利要求 1所述的方法， 其特征在于， 所述终端支持的所述异频 测量对象的频率数量包括下列中的至少一个：
根据所述异频测量对象的类型对应的频率测量能力， 获得的频率数量； 根据所述终端支持的同***异频频率和异***频率的频率同时测量能 力， 获得的频率数量。
3、根据权利要求 1或 2所述的方法， 其特征在于， 所述异频测量对象的 频率信息包括同***异频频率的频率信息和 /或异***频率的频率信息。
4、 根据权利要求 1~3任一权利要求所述的方法， 其特征在于， 所述从 所述异频测量对象中选择所述终端支持的异频测量对象的频率数量的频率， 作为待测量频率之后， 还包括：
所述终端对所述待测量频率进行第一测量， 所述第一测量为满足预定的 测量指标的测量。
5、 根据权利要求 1~4任一权利要求所述的方法， 其特征在于， 所述终 端接收所述异频测量对象的频率优先级信息， 包括：
所述终端接收***广播消息或专用控制信令， 所述***广播消息或专用 控制信令中包含所述异频测量对象的频率优先级信息。
6、 根据权利要求 1~5任一权利要求所述的方法， 其特征在于， 所述终 端根据所述频率优先级信息， 从所述异频测量对象中选择所述终端支持的异 频测量对象的频率数量的频率， 包括：
所述终端根据所述频率优先级信息， 从所述异频测量对象中选择优先级 最高的 N个频率， 所述 N为所述终端支持的异频测量对象的频率数量。
7、 根据权利要求 6所述的方法， 其特征在于， 所述异频测量对象的频率 信息包括同***异频频率的频率信息和异***频率的频率信息时， N=M-1 , 所述 M为所述终端支持的同频频率、 同***异频频率和异***频率的频率数 量之和。
8、根据权利要求 6或 7所述的方法， 其特征在于， 所述终端从所述异频 测量对象中选择优先级最高的 N个频率， 包括：
当所述终端需要从所述异频测量对象中选择一个频率优先级信息对应的 n1个频率， 且所述一个频率优先级信息可对应 n2个频率， 所述 n2大于 n1 时， 所述终端根据所述 n2个频率的接收顺序或存储顺序， 从所述 n2个频率 中选择靠前的 n1个频率， 其中， n1 , n2均为大于零的整数。
9、 根据权利要求 1~8任一权利要求所述的方法， 其特征在于， 所述从 所述异频测量对象中选择所述终端支持的异频测量对象的频率数量的频率， 作为待测量频率之后， 还包括：
所述终端对所述异频测量对象中除所述待测量频率之外的频率进行第二 测量， 所述第二测量为不满足预定的测量指标的测量； 或者
所述终端对所述异频测量对象中除所述待测量频率之外的频率不进行测 量。
10、 一种终端， 其特征在于， 包括：
接收器， 用于接收异频测量对象的频率信息和所述异频测量对象的频率 优先级信息；
确定处理器， 用于根据所述频率信息， 确定所述异频测量对象的频率数 量；
选择处理器， 用于当所述确定处理器确定的异频测量对象的频率数量大 于所述终端支持的所述异频测量对象的频率数量时， 根据所述频率优先级信 息， 从所述异频测量对象中选择所述终端支持的异频测量对象的频率数量的 频率， 作为待测量频率。
11、 根据权利要求 10 所述的终端， 其特征在于， 所述终端支持的所述 异频测量对象的频率数量包括下列中的至少一个：
根据所述异频测量对象的类型对应的频率测量能力， 获得的频率数量； 根据所述终端支持的同***异频频率和异***频率的频率同时测量能 力， 获得的频率数量。
12、 根据权利要求 10或 1 1所述的终端， 其特征在于， 所述异频测量对 象的频率信息包括同***异频频率的频率信息和 /或异***频率的频率信息。
13、 根据权利要求 10~12任一权利要求所述的终端， 其特征在于， 所述 终端还包括检测器， 用于对所述待测量频率进行第一测量， 所述第一测量为 满足预定的测量指标的测量。
14、 根据权利要求 10~13任一权利要求所述的终端， 其特征在于， 所述 接收器具体用于接收***广播消息或专用控制信令， 所述***广播消息或专 用控制信令中包含所述异频测量对象的频率优先级信息。
15、 根据权利要求 10~14任一权利要求所述的终端， 其特征在于， 所述 选择处理器具体用于根据所述频率优先级信息， 从所述异频测量对象中选择 优先级最高的 N个频率，所述 N为所述终端支持的异频测量对象的频率数量。
16、 根据权利要求 15 所述的终端， 其特征在于， 所述异频测量对象的 频率信息包括同***异频频率的频率信, 和异***频率的频率信, ¾时， N=M-1 , 所述 M为所述终端支持的同频频率、 同***异频频率和异***频率 的频率数量之和。
17、 根据权利要求 15或 16所述的终端， 其特征在于， 所述选择处理器 具体用于
当所述选择处理器需要从所述异频测量对象中选择一个频率优先级信息 对应的 n1 个频率， 且所述一个频率优先级信息可对应 n2个频率， 所述 n2 大于 n1 时， 根据所述 n2个频率的接收顺序或存储顺序， 从所述 n2个频率 中选择靠前的 n1个频率。
18、 根据权利要求 13~17任一权利要求所述的终端， 其特征在于， 所述 检测器还用于
对所述异频测量对象中除所述待测量频率之外的频率进行第二测量， 所 述第二测量为不满足预定的测量指标的测量； 或者
对所述异频测量对象中除所述待测量频率之外的频率不进行测量。
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