PL3857992T3 - Raport dotyczący zapasów mocy dla wielu nośników łącza typu uplink - Google Patents

Raport dotyczący zapasów mocy dla wielu nośników łącza typu uplink

Info

Publication number
PL3857992T3
PL3857992T3 PL19813126.0T PL19813126T PL3857992T3 PL 3857992 T3 PL3857992 T3 PL 3857992T3 PL 19813126 T PL19813126 T PL 19813126T PL 3857992 T3 PL3857992 T3 PL 3857992T3
Authority
PL
Poland
Prior art keywords
power headroom
headroom report
uplink carriers
multiple uplink
carriers
Prior art date
Application number
PL19813126.0T
Other languages
English (en)
Inventor
Vijay Nangia
Joachim Loehr
Ebrahim MOLAVIANJAZI
Hyejung Jung
Ravi Kuchibhotla
Original Assignee
Lenovo (Singapore) Pte. Ltd.
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 Lenovo (Singapore) Pte. Ltd. filed Critical Lenovo (Singapore) Pte. Ltd.
Publication of PL3857992T3 publication Critical patent/PL3857992T3/pl

Links

Classifications

    • 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
    • H04L5/005—Allocation of pilot signals, i.e. of signals known to the receiver of common pilots, i.e. pilots destined for multiple users or terminals
    • 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]
    • H04W52/30—Transmission power control [TPC] using constraints in the total amount of available transmission power
    • H04W52/36—Transmission power control [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
    • H04W52/365—Power headroom reporting
    • 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
    • H04W72/0453—Resources in frequency domain, e.g. a carrier in FDMA

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Mobile Radio Communication Systems (AREA)
PL19813126.0T 2018-09-25 2019-09-25 Raport dotyczący zapasów mocy dla wielu nośników łącza typu uplink PL3857992T3 (pl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201862736419P 2018-09-25 2018-09-25
PCT/IB2019/001036 WO2020065394A1 (en) 2018-09-25 2019-09-25 Power headroom report for multiple uplink carriers

Publications (1)

Publication Number Publication Date
PL3857992T3 true PL3857992T3 (pl) 2026-01-26

Family

ID=68733410

Family Applications (1)

Application Number Title Priority Date Filing Date
PL19813126.0T PL3857992T3 (pl) 2018-09-25 2019-09-25 Raport dotyczący zapasów mocy dla wielu nośników łącza typu uplink

Country Status (6)

Country Link
US (2) US11317359B2 (pl)
EP (1) EP3857992B1 (pl)
CN (2) CN112740766B (pl)
ES (1) ES3041001T3 (pl)
PL (1) PL3857992T3 (pl)
WO (1) WO2020065394A1 (pl)

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CN110972186B (zh) * 2018-09-28 2022-02-01 维沃移动通信有限公司 功率余量上报方法及终端设备
CN111148207B (zh) * 2018-11-02 2021-07-16 华为技术有限公司 一种功率余量报告的上报方法、获取方法及装置
US11553443B2 (en) * 2019-01-02 2023-01-10 Qualcomm Incorporated Power headroom reporting procedure for multiple cells
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KR20210129559A (ko) * 2020-04-20 2021-10-28 삼성전자주식회사 차세대 이동 통신 시스템에서 휴면 부분 대역폭을 고려한 phr 트리거링 방법과 phr 구성 방법 및 장치
CN114007263B (zh) * 2020-07-27 2025-10-03 华为技术有限公司 一种信息传输方法和通信装置
EP4192157A4 (en) * 2020-08-07 2023-10-04 Guangdong Oppo Mobile Telecommunications Corp., Ltd. Method for power control, terminal device, and network device
WO2022087931A1 (zh) * 2020-10-28 2022-05-05 华为技术有限公司 上行传输方法及通信装置
US12041616B2 (en) * 2020-11-11 2024-07-16 Qualcomm Incorporated Carrier switching restriction rules for uplink control information
CN117615441A (zh) * 2020-12-29 2024-02-27 Oppo广东移动通信有限公司 上行功率控制方法及终端设备
CN114915387B (zh) * 2021-02-09 2024-07-09 华为技术有限公司 数据发送方法、终端设备及计算机可读存储介质
KR20220137495A (ko) * 2021-04-02 2022-10-12 삼성전자주식회사 무선 통신 시스템에서 상향링크 전력 헤드룸 보고 방법 및 장치
CN118202713A (zh) * 2021-11-08 2024-06-14 高通股份有限公司 针对多pusch重复的功率余量报告
WO2023079540A1 (en) * 2021-11-08 2023-05-11 Guangdong Oppo Mobile Telecommunications Corp., Ltd. Apparatus and method of measurement reporting for uplink transmission
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US12484081B2 (en) * 2023-06-09 2025-11-25 Qualcomm Incorporated Superimposed sounding reference signals on uplink data transmissions

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US9615336B2 (en) * 2013-05-23 2017-04-04 Qualcomm Incorporated Uplink power headroom management for connectivity with logically separate cells
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US10660077B2 (en) * 2018-08-09 2020-05-19 Lenovo (Singapore) Pte Ltd Uplink transmission power allocation
CN112740766B (zh) * 2018-09-25 2024-07-05 联想（新加坡）私人有限公司 用于报告配置有多个上行链路载波的服务小区的功率余量的方法和装置
US11381365B2 (en) * 2019-01-09 2022-07-05 Qualcomm Incorporated Collision of sounding reference signal (SRS) and physical uplink shared channel (PUSCH) in case of carrier aggregation
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WO2022016382A1 (en) * 2020-07-21 2022-01-27 Qualcomm Incorporated Spatial dimension for uplink cancellation indication

Also Published As

Publication number Publication date
CN112740766A (zh) 2021-04-30
US20220248345A1 (en) 2022-08-04
CN112740766B (zh) 2024-07-05
US11317359B2 (en) 2022-04-26
EP3857992B1 (en) 2025-09-10
US12256343B2 (en) 2025-03-18
EP3857992C0 (en) 2025-09-10
EP3857992A1 (en) 2021-08-04
WO2020065394A1 (en) 2020-04-02
ES3041001T3 (en) 2025-11-06
US20200100194A1 (en) 2020-03-26
CN118677584A (zh) 2024-09-20

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