CN114175746A - 一种信号发送、接收方法、装置及设备 - Google Patents
一种信号发送、接收方法、装置及设备 Download PDFInfo
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- CN114175746A CN114175746A CN202080053321.1A CN202080053321A CN114175746A CN 114175746 A CN114175746 A CN 114175746A CN 202080053321 A CN202080053321 A CN 202080053321A CN 114175746 A CN114175746 A CN 114175746A
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
- H04W52/02—Power saving arrangements
- H04W52/0209—Power saving arrangements in terminal devices
- H04W52/0212—Power saving arrangements in terminal devices managed by the network, e.g. network or access point is master and terminal is slave
- H04W52/0216—Power saving arrangements in terminal devices managed by the network, e.g. network or access point is master and terminal is slave using a pre-established activity schedule, e.g. traffic indication frame
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
- H04W52/02—Power saving arrangements
- H04W52/0209—Power saving arrangements in terminal devices
- H04W52/0225—Power saving arrangements in terminal devices using monitoring of external events, e.g. the presence of a signal
- H04W52/0229—Power saving arrangements in terminal devices using monitoring of external events, e.g. the presence of a signal where the received signal is a wanted signal
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
- H04W52/02—Power saving arrangements
- H04W52/0209—Power saving arrangements in terminal devices
- H04W52/0212—Power saving arrangements in terminal devices managed by the network, e.g. network or access point is master and terminal is slave
- H04W52/0219—Power saving arrangements in terminal devices managed by the network, e.g. network or access point is master and terminal is slave where the power saving management affects multiple terminals
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
- H04W52/02—Power saving arrangements
- H04W52/0209—Power saving arrangements in terminal devices
- H04W52/0225—Power saving arrangements in terminal devices using monitoring of external events, e.g. the presence of a signal
- H04W52/0235—Power saving arrangements in terminal devices using monitoring of external events, e.g. the presence of a signal where the received signal is a power saving command
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
- H04W52/02—Power saving arrangements
- H04W52/0209—Power saving arrangements in terminal devices
- H04W52/0261—Power saving arrangements in terminal devices managing power supply demand, e.g. depending on battery level
- H04W52/0274—Power saving arrangements in terminal devices managing power supply demand, e.g. depending on battery level by switching on or off the equipment or parts thereof
- H04W52/028—Power saving arrangements in terminal devices managing power supply demand, e.g. depending on battery level by switching on or off the equipment or parts thereof switching on or off only a part of the equipment circuit blocks
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W68/00—User notification, e.g. alerting and paging, for incoming communication, change of service or the like
- H04W68/02—Arrangements for increasing efficiency of notification or paging channel
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
- Y02D30/00—Reducing energy consumption in communication networks
- Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks
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- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Mobile Radio Communication Systems (AREA)
- Circuits Of Receivers In General (AREA)
- Communication Control (AREA)
Abstract
本申请涉及一种信号发送、接收方法、装置及设备。网络设备通过发送第一唤醒信号来指示终端设备接收第一数据信道，第一数据信道用于承载寻呼消息和/或短消息，短消息用于指示***消息是否发生变化，和/或，指示是否接收ETWS信息或CMAS信息。之后，网络设备发送第一数据信道。可见，网络设备如果要寻呼终端设备，无需发送DCI，只需发送唤醒信号即可。对于网络设备来说，由于无需发送DCI，减少了发送DCI所带来的功耗。而对于终端设备来说，也无需盲检测DCI，由此也减少了由于盲检测DCI所带来的功耗，而且由于无需解调DCI，也进一步节省了由于解调DCI所带来的功耗。
Description
PCT国内申请，说明书已公开。
Claims (30)
- PCT国内申请，权利要求书已公开。
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/CN2020/071019 WO2021138854A1 (zh) | 2020-01-08 | 2020-01-08 | 一种信号发送、接收方法、装置及设备 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114175746A true CN114175746A (zh) | 2022-03-11 |
Family
ID=76787681
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202080053321.1A Pending CN114175746A (zh) | 2020-01-08 | 2020-01-08 | 一种信号发送、接收方法、装置及设备 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US20220346012A1 (zh) |
| EP (1) | EP4064765A4 (zh) |
| CN (1) | CN114175746A (zh) |
| CA (1) | CA3162677A1 (zh) |
| WO (1) | WO2021138854A1 (zh) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023158362A1 (en) * | 2022-02-17 | 2023-08-24 | Telefonaktiebolaget Lm Ericsson (Publ) | Broadcasted information via common or dedicated signalling in connected mode when using ncd-ssb |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018175760A1 (en) * | 2017-03-24 | 2018-09-27 | Intel Corporation | Wake up signal for machine type communication and narrowband-internet-of-things devices |
| CN108633070A (zh) * | 2017-03-24 | 2018-10-09 | 北京三星通信技术研究有限公司 | 半静态资源调度方法、功率控制方法及相应用户设备 |
| WO2018201482A1 (zh) * | 2017-05-05 | 2018-11-08 | 华为技术有限公司 | 寻呼指示方法及装置 |
| WO2019095331A1 (en) * | 2017-11-17 | 2019-05-23 | Nokia Shanghai Bell Co., Ltd. | Using wake up signal to skip paging dci |
| US20190297577A1 (en) * | 2018-03-23 | 2019-09-26 | Samsung Electronics Co., Ltd. | Method and apparatus for power saving signal design in nr |
| CN110299978A (zh) * | 2018-03-23 | 2019-10-01 | 维沃移动通信有限公司 | 信息传输方法、终端及网络设备 |
-
2020
- 2020-01-08 CA CA3162677A patent/CA3162677A1/en active Pending
- 2020-01-08 EP EP20911808.2A patent/EP4064765A4/en active Pending
- 2020-01-08 WO PCT/CN2020/071019 patent/WO2021138854A1/zh unknown
- 2020-01-08 CN CN202080053321.1A patent/CN114175746A/zh active Pending
-
2022
- 2022-07-01 US US17/856,094 patent/US20220346012A1/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018175760A1 (en) * | 2017-03-24 | 2018-09-27 | Intel Corporation | Wake up signal for machine type communication and narrowband-internet-of-things devices |
| CN108633070A (zh) * | 2017-03-24 | 2018-10-09 | 北京三星通信技术研究有限公司 | 半静态资源调度方法、功率控制方法及相应用户设备 |
| WO2018201482A1 (zh) * | 2017-05-05 | 2018-11-08 | 华为技术有限公司 | 寻呼指示方法及装置 |
| WO2019095331A1 (en) * | 2017-11-17 | 2019-05-23 | Nokia Shanghai Bell Co., Ltd. | Using wake up signal to skip paging dci |
| US20190297577A1 (en) * | 2018-03-23 | 2019-09-26 | Samsung Electronics Co., Ltd. | Method and apparatus for power saving signal design in nr |
| CN110299978A (zh) * | 2018-03-23 | 2019-10-01 | 维沃移动通信有限公司 | 信息传输方法、终端及网络设备 |
Non-Patent Citations (1)
| Title |
|---|
| NOKIA等: "\"R1-1811071 Consideration on the usage of LTE control channel region\"", 3GPP TSG RAN WG1 MEETING #94BIS * |
Also Published As
| Publication number | Publication date |
|---|---|
| US20220346012A1 (en) | 2022-10-27 |
| CA3162677A1 (en) | 2021-07-15 |
| EP4064765A1 (en) | 2022-09-28 |
| WO2021138854A1 (zh) | 2021-07-15 |
| EP4064765A4 (en) | 2022-12-07 |
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