KR20230110620A - 비활성 모드의 장치에 대한 빔 관리 - Google Patents
비활성 모드의 장치에 대한 빔 관리 Download PDFInfo
- Publication number
- KR20230110620A KR20230110620A KR1020237021767A KR20237021767A KR20230110620A KR 20230110620 A KR20230110620 A KR 20230110620A KR 1020237021767 A KR1020237021767 A KR 1020237021767A KR 20237021767 A KR20237021767 A KR 20237021767A KR 20230110620 A KR20230110620 A KR 20230110620A
- Authority
- KR
- South Korea
- Prior art keywords
- transmission
- candidate
- candidate beam
- transmission opportunities
- setting
- Prior art date
- Legal status (The legal status 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 status listed.)
- Pending
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B7/00—Radio transmission systems, i.e. using radiation field
- H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
- H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
- H04B7/06—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station
- H04B7/0686—Hybrid systems, i.e. switching and simultaneous transmission
- H04B7/0695—Hybrid systems, i.e. switching and simultaneous transmission using beam selection
- H04B7/06952—Selecting one or more beams from a plurality of beams, e.g. beam training, management or sweeping
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W48/00—Access restriction; Network selection; Access point selection
- H04W48/08—Access restriction or access information delivery, e.g. discovery data delivery
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W52/00—Power management, e.g. Transmission Power Control [TPC] 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 leader and terminal is follower
- H04W52/0216—Power saving arrangements in terminal devices managed by the network, e.g. network or access point is leader and terminal is follower using a pre-established activity schedule, e.g. traffic indication frame
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W52/00—Power management, e.g. Transmission Power Control [TPC] 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
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W72/00—Local resource management
- H04W72/04—Wireless resource allocation
- H04W72/044—Wireless resource allocation based on the type of the allocated resource
- H04W72/046—Wireless resource allocation based on the type of the allocated resource the resource being in the space domain, e.g. beams
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W72/00—Local resource management
- H04W72/20—Control channels or signalling for resource management
- H04W72/23—Control channels or signalling for resource management in the downlink direction of a wireless link, i.e. towards a terminal
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W76/00—Connection management
- H04W76/20—Manipulation of established connections
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W76/00—Connection management
- H04W76/20—Manipulation of established connections
- H04W76/27—Transitions between radio resource control [RRC] states
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Computer Security & Cryptography (AREA)
- Mobile Radio Communication Systems (AREA)
- Remote Monitoring And Control Of Power-Distribution Networks (AREA)
- Optical Head (AREA)
- Optical Communication System (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/CN2021/070711 WO2022147728A1 (en) | 2021-01-07 | 2021-01-07 | Beam management for a device in an inactive mode |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR20230110620A true KR20230110620A (ko) | 2023-07-24 |
Family
ID=82357807
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020237021767A Pending KR20230110620A (ko) | 2021-01-07 | 2021-01-07 | 비활성 모드의 장치에 대한 빔 관리 |
Country Status (12)
| Country | Link |
|---|---|
| US (1) | US12489509B2 (https=) |
| EP (1) | EP4275425A4 (https=) |
| JP (2) | JP7769707B2 (https=) |
| KR (1) | KR20230110620A (https=) |
| CN (2) | CN115039481B (https=) |
| AU (1) | AU2021417629B2 (https=) |
| CA (1) | CA3204275A1 (https=) |
| CO (1) | CO2023010380A2 (https=) |
| MX (1) | MX2023007671A (https=) |
| SA (1) | SA523441509B1 (https=) |
| WO (1) | WO2022147728A1 (https=) |
| ZA (1) | ZA202307611B (https=) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP4280776A4 (en) * | 2021-01-14 | 2024-12-04 | LG Electronics Inc. | METHOD FOR SENDING AND RECEIVING PUSH IN A WIRELESS COMMUNICATIONS SYSTEM AND DEVICE THEREFOR |
| CN115315001A (zh) * | 2021-05-08 | 2022-11-08 | 北京三星通信技术研究有限公司 | 上行数据信号的生成方式、发送方式及其设备 |
| CN118785443A (zh) * | 2023-04-07 | 2024-10-15 | 华为技术有限公司 | 基于配置授权cg的通信方法和装置 |
Family Cites Families (25)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10904940B2 (en) | 2018-03-30 | 2021-01-26 | Comcast Cable Communications, Llc | Configuration for beam failure recovery |
| ES2761424T3 (es) | 2015-06-12 | 2020-05-19 | Ericsson Telefon Ab L M | Conmutación de haces en una red celular |
| EP3366059A4 (en) * | 2015-10-20 | 2019-08-28 | Telefonaktiebolaget LM Ericsson (publ) | METHOD AND DEVICE FOR IMPLEMENTING RAY SHAPING |
| US10791574B2 (en) | 2016-09-19 | 2020-09-29 | Lg Electronics Inc. | Random access procedure with beam sweeping |
| WO2018071853A1 (en) | 2016-10-14 | 2018-04-19 | Intel IP Corporation | Improved downlink control transmission for autonomous uplink transmission |
| WO2018124026A1 (ja) * | 2016-12-27 | 2018-07-05 | 株式会社Ｎｔｔドコモ | ユーザ端末、無線基地局及び無線通信方法 |
| US10966271B2 (en) | 2016-12-28 | 2021-03-30 | Nokia Technologies Oy | Connection setup recovery for wireless networks |
| US10791577B2 (en) | 2017-03-24 | 2020-09-29 | Telefonaktiebolaget Lm Ericsson (Publ) | Method and apparatus for random access in a wireless communication system |
| WO2018171801A1 (en) * | 2017-03-24 | 2018-09-27 | Mediatek Inc. | Apparatuses and methods for beam identification through the physical random access channel (prach) and efficient prach resource utilization |
| WO2018214052A1 (en) | 2017-05-24 | 2018-11-29 | Qualcomm Incorporated | Uplink small data transmission in inactive state |
| US10813097B2 (en) | 2017-06-14 | 2020-10-20 | Qualcomm Incorporated | System and method for transmitting beam failure recovery request |
| CN109391956B (zh) * | 2017-08-10 | 2021-10-29 | 维沃移动通信有限公司 | 一种上行传输方法、相关设备和系统 |
| WO2019135654A1 (en) * | 2018-01-05 | 2019-07-11 | Samsung Electronics Co., Ltd. | Apparatus and method of beam recovery on secondary cell |
| US10736046B2 (en) * | 2018-04-05 | 2020-08-04 | Lenovo (Singapore) Pte Ltd | Power headroom report for multiple uplink carriers |
| CN110545580B (zh) | 2018-05-28 | 2023-04-07 | 华为技术有限公司 | 一种资源配置的方法、装置及系统 |
| US11096079B2 (en) | 2018-10-29 | 2021-08-17 | Apple Inc. | Cell measurements using configured reference signals while in RRC inactive mode |
| CN111436105B (zh) | 2019-01-11 | 2023-11-21 | 中兴通讯股份有限公司 | 一种功率控制方法及装置 |
| CN113424584B (zh) | 2019-02-13 | 2023-03-28 | 上海诺基亚贝尔股份有限公司 | Multi-trp的波束选择 |
| WO2020263049A1 (ko) * | 2019-06-28 | 2020-12-30 | 엘지전자 주식회사 | 무선 통신 시스템에서 빔 실패 복구 절차를 수행하는 방법 및 그 장치 |
| BR112022020496A2 (pt) | 2020-04-08 | 2023-01-10 | Nokia Technologies Oy | Relatório de feixe acionado por transmissão de dados |
| US12604330B2 (en) | 2020-08-06 | 2026-04-14 | Qualcomm Incorporated | Multi-beam techniques for small data transfer over preconfigured uplink resources |
| US12133201B2 (en) * | 2020-12-21 | 2024-10-29 | Samsung Electronics Co., Ltd. | Method and apparatus for handling configured grant resources for small data transmission in wireless communication system |
| US12262439B2 (en) * | 2020-12-29 | 2025-03-25 | Sharp Kabushiki Kaisha | Methods for data transmission and user equipment using the same |
| US12294962B2 (en) * | 2020-12-29 | 2025-05-06 | Sharp Kabushiki Kaisha | Method for small data transmission and related device |
| EP4268381A1 (en) * | 2020-12-29 | 2023-11-01 | Google LLC | Beam management for small data transmission and reception |
-
2021
- 2021-01-07 CN CN202180004503.4A patent/CN115039481B/zh active Active
- 2021-01-07 WO PCT/CN2021/070711 patent/WO2022147728A1/en not_active Ceased
- 2021-01-07 US US18/260,518 patent/US12489509B2/en active Active
- 2021-01-07 KR KR1020237021767A patent/KR20230110620A/ko active Pending
- 2021-01-07 AU AU2021417629A patent/AU2021417629B2/en active Active
- 2021-01-07 MX MX2023007671A patent/MX2023007671A/es unknown
- 2021-01-07 EP EP21916786.3A patent/EP4275425A4/en active Pending
- 2021-01-07 CN CN202411208807.4A patent/CN118842495B/zh active Active
- 2021-01-07 CA CA3204275A patent/CA3204275A1/en active Pending
- 2021-01-07 JP JP2023540844A patent/JP7769707B2/ja active Active
-
2023
- 2023-07-05 SA SA523441509A patent/SA523441509B1/ar unknown
- 2023-08-01 ZA ZA2023/07611A patent/ZA202307611B/en unknown
- 2023-08-04 CO CONC2023/0010380A patent/CO2023010380A2/es unknown
-
2025
- 2025-04-14 JP JP2025066255A patent/JP2025114584A/ja not_active Abandoned
Also Published As
| Publication number | Publication date |
|---|---|
| CN115039481B (zh) | 2025-09-23 |
| JP7769707B2 (ja) | 2025-11-13 |
| WO2022147728A1 (en) | 2022-07-14 |
| AU2021417629B2 (en) | 2024-07-18 |
| EP4275425A4 (en) | 2024-10-02 |
| MX2023007671A (es) | 2023-07-07 |
| EP4275425A1 (en) | 2023-11-15 |
| CA3204275A1 (en) | 2022-07-14 |
| CN118842495B (zh) | 2025-09-30 |
| CO2023010380A2 (es) | 2023-08-18 |
| CN118842495A (zh) | 2024-10-25 |
| SA523441509B1 (ar) | 2025-07-06 |
| CN115039481A (zh) | 2022-09-09 |
| JP2024503815A (ja) | 2024-01-29 |
| JP2025114584A (ja) | 2025-08-05 |
| ZA202307611B (en) | 2025-03-26 |
| US20240072871A1 (en) | 2024-02-29 |
| AU2021417629A1 (en) | 2023-08-17 |
| US12489509B2 (en) | 2025-12-02 |
| AU2021417629A9 (en) | 2024-07-18 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A201 | Request for examination | ||
| E13-X000 | Pre-grant limitation requested |
St.27 status event code: A-2-3-E10-E13-lim-X000 |
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| P11-X000 | Amendment of application requested |
St.27 status event code: A-2-2-P10-P11-nap-X000 |
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| P13-X000 | Application amended |
St.27 status event code: A-2-2-P10-P13-nap-X000 |
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| PA0105 | International application |
St.27 status event code: A-0-1-A10-A15-nap-PA0105 |
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| PA0201 | Request for examination |
St.27 status event code: A-1-2-D10-D11-exm-PA0201 |
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| R17-X000 | Change to representative recorded |
St.27 status event code: A-3-3-R10-R17-oth-X000 |
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| PG1501 | Laying open of application |
St.27 status event code: A-1-1-Q10-Q12-nap-PG1501 |
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| P11-X000 | Amendment of application requested |
St.27 status event code: A-2-2-P10-P11-nap-X000 |
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| P13-X000 | Application amended |
St.27 status event code: A-2-2-P10-P13-nap-X000 |
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| PE0801 | Dismissal of amendment |
St.27 status event code: A-2-2-P10-P12-nap-PE0801 |
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| D21 | Rejection of application intended |
Free format text: ST27 STATUS EVENT CODE: A-1-2-D10-D21-EXM-PE0902 (AS PROVIDED BY THE NATIONAL OFFICE) |
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| PE0902 | Notice of grounds for rejection |
St.27 status event code: A-1-2-D10-D21-exm-PE0902 |
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| P11 | Amendment of application requested |
Free format text: ST27 STATUS EVENT CODE: A-2-2-P10-P11-NAP-X000 (AS PROVIDED BY THE NATIONAL OFFICE) |
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| P11-X000 | Amendment of application requested |
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