TWI799549B - 用於無線通訊中的上行鏈路控制資訊傳輸的功率控制技術 - Google Patents

用於無線通訊中的上行鏈路控制資訊傳輸的功率控制技術 Download PDF

Info

Publication number
TWI799549B
TWI799549B TW108110039A TW108110039A TWI799549B TW I799549 B TWI799549 B TW I799549B TW 108110039 A TW108110039 A TW 108110039A TW 108110039 A TW108110039 A TW 108110039A TW I799549 B TWI799549 B TW I799549B
Authority
TW
Taiwan
Prior art keywords
uci
uplink
transmission
bpre
permission
Prior art date
Application number
TW108110039A
Other languages
English (en)
Chinese (zh)
Other versions
TW201941644A (zh
Inventor
黃義
曉峰 王
彼得 加爾
Original Assignee
美商高通公司
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 美商高通公司 filed Critical 美商高通公司
Publication of TW201941644A publication Critical patent/TW201941644A/zh
Application granted granted Critical
Publication of TWI799549B publication Critical patent/TWI799549B/zh

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]
    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/0001—Systems modifying transmission characteristics according to link quality, e.g. power backoff
    • H04L1/0015—Systems modifying transmission characteristics according to link quality, e.g. power backoff characterised by the adaptation strategy
    • H04L1/0019—Systems modifying transmission characteristics according to link quality, e.g. power backoff characterised by the adaptation strategy in which mode-switching is based on a statistical approach
    • H04L1/002—Algorithms with memory of the previous states, e.g. Markovian models
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/0001—Systems modifying transmission characteristics according to link quality, e.g. power backoff
    • H04L1/0023—Systems modifying transmission characteristics according to link quality, e.g. power backoff characterised by the signalling
    • H04L1/0026—Transmission of channel quality indication
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
    • 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
    • H04L5/0053—Allocation of signalling, i.e. of overhead other than pilot signals
    • H04L5/0055—Physical resource allocation for ACK/NACK
    • 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
    • H04W52/327—Power control of multicast channels
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/20—Control channels or signalling for resource management
    • H04W72/21—Control channels or signalling for resource management in the uplink direction of a wireless link, i.e. towards the network
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Quality & Reliability (AREA)
  • Artificial Intelligence (AREA)
  • Physics & Mathematics (AREA)
  • Probability & Statistics with Applications (AREA)
  • Mobile Radio Communication Systems (AREA)
TW108110039A 2018-03-23 2019-03-22 用於無線通訊中的上行鏈路控制資訊傳輸的功率控制技術 TWI799549B (zh)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US201862647547P 2018-03-23 2018-03-23
US62/647,547 2018-03-23
US16/361,137 US11546858B2 (en) 2018-03-23 2019-03-21 Power control techniques for uplink control information transmissions in wireless communications
US16/361,137 2019-03-21

Publications (2)

Publication Number Publication Date
TW201941644A TW201941644A (zh) 2019-10-16
TWI799549B true TWI799549B (zh) 2023-04-21

Family

ID=67983873

Family Applications (1)

Application Number Title Priority Date Filing Date
TW108110039A TWI799549B (zh) 2018-03-23 2019-03-22 用於無線通訊中的上行鏈路控制資訊傳輸的功率控制技術

Country Status (10)

Country Link
US (1) US11546858B2 (https=)
EP (1) EP3769567B1 (https=)
JP (1) JP7305667B2 (https=)
KR (1) KR102674596B1 (https=)
CN (1) CN111886907A (https=)
AU (1) AU2019238318B2 (https=)
BR (1) BR112020019040A2 (https=)
SG (1) SG11202007653PA (https=)
TW (1) TWI799549B (https=)
WO (1) WO2019183573A1 (https=)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110391870B (zh) * 2018-04-16 2022-04-29 华为技术有限公司 速率匹配的方法和装置，以及解速率匹配的方法和装置
US11196512B2 (en) * 2018-06-29 2021-12-07 Qualcomm Incorporated Resolving decodability for subsequent transmissions whose throughput exceeds a threshold
US11388723B2 (en) * 2019-03-28 2022-07-12 Ofinno, Llc Uplink transmission in a wireless communication system
US12218749B2 (en) 2019-10-02 2025-02-04 Qualcomm Incorporated Selection of modulation and coding schemes for control information multiplexed with data
CN112752346B (zh) * 2019-10-29 2025-07-29 中兴通讯股份有限公司 Uci复用配置方法、装置、设备及计算机可读存储介质
CN111246551B (zh) * 2020-01-13 2022-04-22 武汉信科移动通信技术有限公司 一种获取虚拟多载波通信系统终端占用频点的方法及系统
US11611978B2 (en) * 2020-01-14 2023-03-21 Qualcomm Incorporated Reference modulation and coding scheme table in sidelink signaling
CN115088361B (zh) * 2020-02-11 2024-12-24 中兴通讯股份有限公司 用于多路复用无线电资源的方法和设备
US11936599B2 (en) * 2020-03-11 2024-03-19 Qualcomm Incorporated Full-duplex index modulation
WO2021209973A1 (en) * 2020-04-16 2021-10-21 Lenovo (Singapore) Pte. Ltd. Channel state information processing and reporting
WO2022027294A1 (en) * 2020-08-05 2022-02-10 Apple Inc. Mobile devices and methods for implementing enhanced configured grants
CN112702135B (zh) * 2020-12-24 2023-09-29 京信网络系统股份有限公司 信号处理方法、装置、系统、介质和电子设备
JP7634109B2 (ja) * 2021-03-30 2025-02-20 北京小米移動軟件有限公司 電力パラメータを決定する方法及びその装置
US12052750B2 (en) * 2021-05-25 2024-07-30 Qualcomm Incorporated Different modulation orders and number of MIMO layers for HP and LP UCI multiplexing on PUSCH
CN117378250A (zh) * 2021-07-22 2024-01-09 Oppo广东移动通信有限公司 功率校准量的确定方法、终端、介质、芯片、产品及程序
WO2023012767A1 (en) * 2021-08-06 2023-02-09 Telefonaktiebolaget Lm Ericsson (Publ) UPLINK POWER CONTROL ADJUSTMENT METHOD AND SIGNALING FOR 16-QAM SUPPORT IN NB-IoT
US12225473B2 (en) * 2021-09-21 2025-02-11 Samsung Electronics Co., Ltd. Methods and systems for power management in an uplink transmission
US20230118758A1 (en) * 2021-10-15 2023-04-20 Qualcomm Incorporated Power control for transmitting control information with more than one priority on an uplink control channel
CN119302016A (zh) * 2022-06-01 2025-01-10 高通股份有限公司 利用多个调度的传输块的上行链路控制信息的资源分配
US20250380258A1 (en) * 2022-08-15 2025-12-11 Qualcomm Incorporated Uplink control information multiplexing on physical uplink shared channel with multiple code words
CN119012222A (zh) * 2023-05-16 2024-11-22 上海朗帛通信技术有限公司 一种被用于无线通信的通信节点中的方法和装置
US20260019955A1 (en) * 2024-07-15 2026-01-15 Qualcomm Incorporated Power control determination for non-uniform bit distributions

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20100195624A1 (en) * 2009-01-30 2010-08-05 Samsung Electronics Co., Ltd. System and method for uplink data and control signal transmission in mimo wireless systems
CN106067845A (zh) * 2015-04-09 2016-11-02 北京三星通信技术研究有限公司 复用上行信息的方法
CN106257856A (zh) * 2015-06-19 2016-12-28 北京三星通信技术研究有限公司 一种传输上行控制信息的方法
US20180026769A1 (en) * 2015-02-06 2018-01-25 Lg Electronics Inc. Method for reporting channel state in wireless communication system, and apparatus therefor
WO2018021404A1 (ja) * 2016-07-27 2018-02-01 シャープ株式会社 端末装置、基地局装置、通信方法、および、集積回路

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9385843B2 (en) * 2004-12-22 2016-07-05 Qualcomm Incorporated Method and apparatus for using multiple modulation schemes for a single packet
EP1901496B1 (en) * 2006-09-12 2010-09-01 Panasonic Corporation Link adaptation dependent on control signaling
US8688163B2 (en) * 2009-12-30 2014-04-01 Qualcomm Incorporated Interaction between accumulative power control and minimum/maximum transmit power in LTE systems
CN104798407B (zh) * 2012-12-24 2019-04-19 华为技术有限公司 一种移动通信的方法和用户设备
US10250362B2 (en) * 2014-03-20 2019-04-02 Interdigital Patent Holdings, Inc. Method and apparatus for non-orthogonal access in LTE systems
JP2021010043A (ja) * 2017-09-28 2021-01-28 シャープ株式会社 通信装置
US11153828B2 (en) 2018-08-22 2021-10-19 Qualcomm Incorporated Spectral efficiency determination for power control for uplink control information transmission on an uplink data channel

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20100195624A1 (en) * 2009-01-30 2010-08-05 Samsung Electronics Co., Ltd. System and method for uplink data and control signal transmission in mimo wireless systems
US20180026769A1 (en) * 2015-02-06 2018-01-25 Lg Electronics Inc. Method for reporting channel state in wireless communication system, and apparatus therefor
CN106067845A (zh) * 2015-04-09 2016-11-02 北京三星通信技术研究有限公司 复用上行信息的方法
CN106257856A (zh) * 2015-06-19 2016-12-28 北京三星通信技术研究有限公司 一种传输上行控制信息的方法
WO2018021404A1 (ja) * 2016-07-27 2018-02-01 シャープ株式会社 端末装置、基地局装置、通信方法、および、集積回路

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
3GPP TS 38.213 V15.0.10 (2018-03-15);3rd Generation Partnership Project; Technical Specification Group Radio Access Network;NR;Physical layer procedures for control(Release 15). *

Also Published As

Publication number Publication date
AU2019238318B2 (en) 2024-06-20
SG11202007653PA (en) 2020-10-29
KR102674596B1 (ko) 2024-06-11
CN111886907A (zh) 2020-11-03
EP3769567B1 (en) 2023-10-25
TW201941644A (zh) 2019-10-16
KR20200135348A (ko) 2020-12-02
US11546858B2 (en) 2023-01-03
EP3769567C0 (en) 2023-10-25
WO2019183573A1 (en) 2019-09-26
US20190297580A1 (en) 2019-09-26
AU2019238318A1 (en) 2020-09-03
EP3769567A1 (en) 2021-01-27
JP7305667B2 (ja) 2023-07-10
JP2021518709A (ja) 2021-08-02
BR112020019040A2 (pt) 2021-01-05

Similar Documents

Publication Publication Date Title
TWI799549B (zh) 用於無線通訊中的上行鏈路控制資訊傳輸的功率控制技術
TWI902752B (zh) 用於具有不同的優先順序的同時ｐｕｃｃｈ-ｐｕｓｃｈ的方法及裝置
TWI904916B (zh) 用於無線通訊的方法、裝置及非暫時性電腦可讀取媒體
TWI844286B (zh) 用於波束指示的虛擬搜尋空間
TWI826389B (zh) 修改上行鏈路共享資源上的ｃｓｉ傳輸
TWI812636B (zh) 上行鏈路無線傳輸中的控制與資料多工
TWI833864B (zh) 攜帶用於具有非理想回載的多trp的harq-a的pucch
TWI790359B (zh) 用於對替換調制編碼方案的訊號傳遞的方法及裝置
CN112313904B (zh) 参考信号和上行链路控制信道关联设计
TWI826483B (zh) 無線通訊中的速率匹配及半持續排程配置
TWI907488B (zh) 用於多面板上行鏈路傳輸的預設路徑損耗參考訊號
KR102629664B1 (ko) 무선 통신을 위한 피드백 기법들
TWI828905B (zh) 用於使用預配置的上行鏈路資源進行無線通訊的技術
TWI808982B (zh) 用於無線通訊的方法、裝置與電腦可讀取媒體
TWI908736B (zh) 無線通訊中的全雙工技術
TW201911796A (zh) 增強型機器類型通訊實體上行鏈路控制通道設計
CN111656717A (zh) 对于短传输时间间隔的调制表确定和信道质量指示符报告
TW201911925A (zh) 無線系統中的時槽結構連結
CN113508552B (zh) 用于上行链路参考信号空间关系标识技术的方法和装置
TW202007106A (zh) 用於基於重複因數來解釋控制資訊的技術
TWI856386B (zh) 用於上行鏈路控制通道傳輸的使用者裝備移位隨機化
TWI894180B (zh) 用於在共用射頻譜帶的下行鏈路控制資訊中的次頻帶指示的方法和裝置
CN117397316A (zh) 服务小区中的功率控制，其中相邻小区以不同方向或全双工模式操作
CN111937345A (zh) 针对传输时间区间的传输块大小确定
TWI912381B (zh) 用於傳輸量類型區分的增強解碼回饋