PL3456108T3 - Kontrola mocy łącza w górę dla przełączania opartego na nośnej SRS - Google Patents

Kontrola mocy łącza w górę dla przełączania opartego na nośnej SRS

Info

Publication number
PL3456108T3
PL3456108T3 PL17724936T PL17724936T PL3456108T3 PL 3456108 T3 PL3456108 T3 PL 3456108T3 PL 17724936 T PL17724936 T PL 17724936T PL 17724936 T PL17724936 T PL 17724936T PL 3456108 T3 PL3456108 T3 PL 3456108T3
Authority
PL
Poland
Prior art keywords
power control
uplink power
based switching
srs carrier
srs
Prior art date
Application number
PL17724936T
Other languages
English (en)
Inventor
Imadur RAHMAN
Christian Bergljung
Muhammad Kazmi
Iana Siomina
Original Assignee
Telefonaktiebolaget Lm Ericsson (Publ)
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 Telefonaktiebolaget Lm Ericsson (Publ) filed Critical Telefonaktiebolaget Lm Ericsson (Publ)
Publication of PL3456108T3 publication Critical patent/PL3456108T3/pl

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
    • H04W52/04—Transmission power control [TPC]
    • H04W52/06—TPC algorithms
    • H04W52/14—Separate analysis of uplink or downlink
    • H04W52/146—Uplink power control
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
    • H04W52/04—Transmission power control [TPC]
    • H04W52/18—TPC being performed according to specific parameters
    • H04W52/22—TPC being performed according to specific parameters taking into account previous information or commands
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
    • H04W52/04—Transmission power control [TPC]
    • H04W52/54—Signalisation aspects of the TPC commands, e.g. frame structure
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
    • H04W52/04—Transmission power control [TPC]
    • H04W52/30—Transmission power control [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

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
PL17724936T 2016-05-13 2017-05-12 Kontrola mocy łącza w górę dla przełączania opartego na nośnej SRS PL3456108T3 (pl)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201662336357P 2016-05-13 2016-05-13
EP17724936.4A EP3456108B1 (en) 2016-05-13 2017-05-12 Uplink power control for srs carrier-based switching
PCT/IB2017/052802 WO2017195162A1 (en) 2016-05-13 2017-05-12 Uplink power control for srs carrier-based switching

Publications (1)

Publication Number Publication Date
PL3456108T3 true PL3456108T3 (pl) 2021-07-05

Family

ID=58745309

Family Applications (1)

Application Number Title Priority Date Filing Date
PL17724936T PL3456108T3 (pl) 2016-05-13 2017-05-12 Kontrola mocy łącza w górę dla przełączania opartego na nośnej SRS

Country Status (8)

Country Link
US (3) US10986582B2 (pl)
EP (1) EP3456108B1 (pl)
CN (2) CN109076464B (pl)
AR (1) AR108438A1 (pl)
BR (1) BR112018073204A2 (pl)
ES (1) ES2858373T3 (pl)
PL (1) PL3456108T3 (pl)
WO (1) WO2017195162A1 (pl)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AR108438A1 (es) 2016-05-13 2018-08-22 Ericsson Telefon Ab L M Control de potencia de enlace ascendente para conmutación basada en portadora de señales de referencia de sonido
CN109314873B (zh) * 2016-09-30 2021-09-21 华为技术有限公司 一种数据处理方法、终端以及基站
US11147062B2 (en) * 2016-10-14 2021-10-12 Comcast Cable Communications, Llc Dual connectivity power control for wireless network and wireless device
EP3619975A1 (en) * 2017-05-05 2020-03-11 Intel IP Corporation Absolute power control tolerance for nb-iot/mtc
US10462755B2 (en) * 2017-06-16 2019-10-29 Qualcomm Incorporated Techniques and apparatuses for power headroom reporting in new radio
US11652522B2 (en) * 2017-08-11 2023-05-16 Qualcomm Incorporated Methods and apparatus for SRS antenna switching in carrier aggregation
US10945214B2 (en) * 2017-08-18 2021-03-09 Qualcomm Incorporated Uplink power control
EP3709720B1 (en) * 2017-11-23 2021-10-06 Guangdong Oppo Mobile Telecommunications Corp., Ltd. Signal transmission method, terminal device and computer readable medium
CN110351040B (zh) * 2018-04-03 2020-08-14 维沃移动通信有限公司 探测参考信号传输、配置方法、用户设备及网络侧设备
EP3796708B1 (en) * 2018-06-22 2023-06-21 Huawei Technologies Co., Ltd. Method and device for load balancing
US12355695B2 (en) 2019-02-14 2025-07-08 Telefonaktiebolaget Lm Ericsson (Publ) Systems and methods for SRS switching impact control
TWI722795B (zh) 2019-02-14 2021-03-21 新加坡商聯發科技（新加坡）私人有限公司 探測參考訊號傳輸切換之方法及其電子設備
CN113826437B (zh) * 2019-03-19 2023-07-04 Lg电子株式会社 在无线通信系统中发送和接收信号的方法及支持其的装置
US10757655B1 (en) * 2019-04-18 2020-08-25 At&T Intellectual Property I, L.P. Uplink interference avoidance under closed loop power control conditions
US11039398B2 (en) 2019-05-31 2021-06-15 At&T Intellectual Property I, L.P. Uplink interference avoidance under open loop power control conditions
FR3098662B1 (fr) * 2019-07-10 2021-10-15 Alstom Transp Tech Procede de commande d’un organe de commutation et dispositifs associes
WO2021011192A1 (en) * 2019-07-16 2021-01-21 Qualcomm Incorporated Sounding reference signal enhancements for unlicensed spectrum
US11463885B2 (en) 2019-07-16 2022-10-04 Qualcomm Incorporated Sounding reference signal enhancements for unlicensed spectrum
WO2021035595A1 (en) * 2019-08-29 2021-03-04 Qualcomm Incorporated Configuring guard intervals for multiple uplink carriers
US11582796B2 (en) * 2020-05-15 2023-02-14 Qualcomm Incorporated Listen-before-talk (LBT) failure detection in dormant cell and outside discontinuous reception (DRX) active time
CN113810986B (zh) * 2020-06-12 2023-05-05 深圳市万普拉斯科技有限公司 发射功率动态调节方法、装置、终端和存储介质
CN114143866B (zh) * 2020-09-04 2023-08-15 成都鼎桥通信技术有限公司 接收机上行链路的防饱和方法、设备及存储介质

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WO2007029066A2 (en) * 2005-08-05 2007-03-15 Nokia Corporation Power control for discontinuous uplink control channels
US8620334B2 (en) * 2009-03-13 2013-12-31 Interdigital Patent Holdings, Inc. Method and apparatus for carrier assignment, configuration and switching for multicarrier wireless communications
JP4787890B2 (ja) * 2009-04-21 2011-10-05 株式会社エヌ・ティ・ティ・ドコモ 無線通信システムで使用される通信端末及び方法
US8965442B2 (en) 2010-05-07 2015-02-24 Qualcomm Incorporated Uplink power control in aggregated carrier communication systems
KR101867311B1 (ko) * 2010-12-21 2018-07-19 주식회사 골드피크이노베이션즈 Ａｃｋ／ｎａｃｋ 자원 할당 방법 및 장치와 이를 이용한 ａｃｋ／ｎａｃｋ 신호 전송 방법
US20130010659A1 (en) * 2011-07-08 2013-01-10 Qualcomm Incorporated Sounding reference signals in asymmetric carrier aggregation
US9001780B2 (en) * 2012-01-27 2015-04-07 Qualcomm Incorporated Physical layer issues related to multi-TA group support
US10674454B2 (en) * 2014-03-21 2020-06-02 Qualcomm Incorporated Compressed mode with DCH enhancements
CN107079494B (zh) 2014-11-07 2020-11-13 诺基亚技术有限公司 先听后说信道访问
AR108438A1 (es) 2016-05-13 2018-08-22 Ericsson Telefon Ab L M Control de potencia de enlace ascendente para conmutación basada en portadora de señales de referencia de sonido

Also Published As

Publication number Publication date
US10986582B2 (en) 2021-04-20
WO2017195162A1 (en) 2017-11-16
US11432246B2 (en) 2022-08-30
US11877246B2 (en) 2024-01-16
US20210211989A1 (en) 2021-07-08
US20220369238A1 (en) 2022-11-17
AR108438A1 (es) 2018-08-22
BR112018073204A2 (pt) 2019-02-19
EP3456108B1 (en) 2021-01-06
EP3456108A1 (en) 2019-03-20
CN114567922A (zh) 2022-05-31
ES2858373T3 (es) 2021-09-30
CN109076464A (zh) 2018-12-21
US20190141639A1 (en) 2019-05-09
CN109076464B (zh) 2022-03-04

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