HUE064648T2 - SRS teljesítményvezérlési eljárás, SRS teljesítményvezérlés konfigurációs eljárás, és hozzá tartozó eszköz - Google Patents
SRS teljesítményvezérlési eljárás, SRS teljesítményvezérlés konfigurációs eljárás, és hozzá tartozó eszközInfo
- Publication number
- HUE064648T2 HUE064648T2 HUE20827940A HUE20827940A HUE064648T2 HU E064648 T2 HUE064648 T2 HU E064648T2 HU E20827940 A HUE20827940 A HU E20827940A HU E20827940 A HUE20827940 A HU E20827940A HU E064648 T2 HUE064648 T2 HU E064648T2
- Authority
- HU
- Hungary
- Prior art keywords
- power control
- srs power
- related device
- configuration method
- srs
- Prior art date
Links
Classifications
-
- 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
- H04W52/04—TPC
- H04W52/30—TPC using constraints in the total amount of available transmission power
- H04W52/32—TPC of broadcast or control channels
- H04W52/325—Power control of control or pilot channels
-
- 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
- H04W52/04—TPC
- H04W52/18—TPC being performed according to specific parameters
- H04W52/24—TPC being performed according to specific parameters using SIR [Signal to Interference Ratio] or other wireless path parameters
- H04W52/242—TPC being performed according to specific parameters using SIR [Signal to Interference Ratio] or other wireless path parameters taking into account path loss
-
- 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
- H04W52/04—TPC
- H04W52/30—TPC using constraints in the total amount of available transmission power
- H04W52/36—TPC using constraints in the total amount of available transmission power with a discrete range or set of values, e.g. step size, ramping or offsets
- H04W52/367—Power values between minimum and maximum limits, e.g. dynamic range
-
- 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
- H04W52/04—TPC
- H04W52/38—TPC being performed in particular situations
- H04W52/42—TPC being performed in particular situations in systems with time, space, frequency or polarisation diversity
-
- 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
- H04W52/04—TPC
- H04W52/54—Signalisation aspects of the TPC commands, e.g. frame structure
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W56/00—Synchronisation arrangements
- H04W56/001—Synchronization between nodes
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L5/00—Arrangements affording multiple use of the transmission path
- H04L5/003—Arrangements for allocating sub-channels of the transmission path
- H04L5/0048—Allocation of pilot signals, i.e. of signals known to the receiver
- H04L5/0051—Allocation of pilot signals, i.e. of signals known to the receiver of dedicated pilots, i.e. pilots destined for a single user or terminal
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Mobile Radio Communication Systems (AREA)
- Feedback Control In General (AREA)
- Control Of Eletrric Generators (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201910526772.1A CN111642002B (zh) | 2019-06-18 | 2019-06-18 | Srs功率控制方法、srs功率控制的配置方法及相关设备 |
Publications (1)
Publication Number | Publication Date |
---|---|
HUE064648T2 true HUE064648T2 (hu) | 2024-04-28 |
Family
ID=72332332
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
HUE20827940A HUE064648T2 (hu) | 2019-06-18 | 2020-06-10 | SRS teljesítményvezérlési eljárás, SRS teljesítményvezérlés konfigurációs eljárás, és hozzá tartozó eszköz |
Country Status (7)
Country | Link |
---|---|
US (1) | US20220116888A1 (hu) |
EP (1) | EP3989650B1 (hu) |
CN (1) | CN111642002B (hu) |
ES (1) | ES2967331T3 (hu) |
HU (1) | HUE064648T2 (hu) |
PT (1) | PT3989650T (hu) |
WO (1) | WO2020253587A1 (hu) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP4183178A4 (en) | 2020-07-15 | 2024-04-10 | Qualcomm Incorporated | PATH ATTENTION REFERENCE SIGNAL UPDATE FOR MULTIPLE BEAMS |
CN114258124A (zh) * | 2020-09-23 | 2022-03-29 | 维沃移动通信有限公司 | 功率控制方法、终端及网络侧设备 |
WO2022151354A1 (en) * | 2021-01-15 | 2022-07-21 | Nokia Shanghai Bell Co., Ltd. | Network-assisted transmit power control mechanism for positioning srs in rrc inactive state |
US20230276373A1 (en) * | 2022-02-25 | 2023-08-31 | Qualcomm Incorporated | Power control for sounding reference signals |
US20230345378A1 (en) * | 2022-04-25 | 2023-10-26 | Qualcomm Incorporated | Reference signal resource power offset |
CN117793899A (zh) * | 2022-09-28 | 2024-03-29 | 北京三星通信技术研究有限公司 | 无线通信系统中用于定位的信号的处理的方法和设备 |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106102150B (zh) * | 2011-08-17 | 2019-08-13 | 华为技术有限公司 | 终端发射上行信号的方法和终端 |
CN104854924B (zh) * | 2012-12-14 | 2019-04-12 | Lg电子株式会社 | 在无线通信系统中支持传输效率的方法和设备 |
US9455772B2 (en) * | 2013-06-28 | 2016-09-27 | Huawei Technologies Co., Ltd. | System and method for network uplink measurement based operation using UE centric sounding |
CN104349444B (zh) * | 2013-07-25 | 2018-01-16 | 北京久华信信息技术有限公司 | 一种tdd系统中下行探测参考信号的发送方法 |
US9414319B2 (en) * | 2013-10-02 | 2016-08-09 | Qualcomm Incorporated | Sounding reference signals and proximity detection in LTE |
WO2016200093A1 (ko) * | 2015-06-07 | 2016-12-15 | 엘지전자 주식회사 | 무선 통신 시스템에서 측위를 위한 사운딩 참조 신호 수신 또는 전송 방법 및 이를 위한 장치 |
CN107426742B (zh) * | 2016-05-23 | 2019-02-12 | 北京小米移动软件有限公司 | 信令发送方法、参考信号发送方法、装置及系统 |
SG11201903386WA (en) * | 2017-05-04 | 2019-05-30 | Lg Electronics Inc | Method for transmitting and receiving uplink in wireless communication system and apparatus therefor |
CN110383905B (zh) * | 2017-05-05 | 2021-05-18 | 华为技术有限公司 | 上行链路传输的功率控制方法 |
CN109803362B (zh) * | 2017-11-17 | 2022-04-12 | 中兴通讯股份有限公司 | 功率控制方法、ue、基站、参数配置方法和控制方法 |
WO2020145879A2 (en) * | 2019-01-11 | 2020-07-16 | Telefonaktiebolaget Lm Ericsson (Publ) | Methods and apparatuses for positioning based on the sounding reference signal |
-
2019
- 2019-06-18 CN CN201910526772.1A patent/CN111642002B/zh active Active
-
2020
- 2020-06-10 ES ES20827940T patent/ES2967331T3/es active Active
- 2020-06-10 HU HUE20827940A patent/HUE064648T2/hu unknown
- 2020-06-10 PT PT208279406T patent/PT3989650T/pt unknown
- 2020-06-10 WO PCT/CN2020/095364 patent/WO2020253587A1/zh unknown
- 2020-06-10 EP EP20827940.6A patent/EP3989650B1/en active Active
-
2021
- 2021-12-15 US US17/552,212 patent/US20220116888A1/en active Pending
Also Published As
Publication number | Publication date |
---|---|
US20220116888A1 (en) | 2022-04-14 |
ES2967331T3 (es) | 2024-04-29 |
EP3989650A1 (en) | 2022-04-27 |
CN111642002B (zh) | 2021-07-27 |
EP3989650A4 (en) | 2022-08-03 |
WO2020253587A1 (zh) | 2020-12-24 |
PT3989650T (pt) | 2023-12-19 |
EP3989650B1 (en) | 2023-11-15 |
CN111642002A (zh) | 2020-09-08 |
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