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MX2022005476A - Terminal y metodo de comunicacion de radio. - Google Patents

Terminal y metodo de comunicacion de radio.

Info

Publication number
MX2022005476A
MX2022005476A MX2022005476A MX2022005476A MX2022005476A MX 2022005476 A MX2022005476 A MX 2022005476A MX 2022005476 A MX2022005476 A MX 2022005476A MX 2022005476 A MX2022005476 A MX 2022005476A MX 2022005476 A MX2022005476 A MX 2022005476A
Authority
MX
Mexico
Prior art keywords
path
reference signal
loss
terminal
wireless communication
Prior art date
Application number
MX2022005476A
Other languages
English (en)
Inventor
Yuichi Kakishima
Satoshi Nagata
Yuki Matsumura
Original Assignee
Ntt Docomo Inc
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 Ntt Docomo Inc filed Critical Ntt Docomo Inc
Publication of MX2022005476A publication Critical patent/MX2022005476A/es

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
    • H04W52/18—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
    • H04B—TRANSMISSION
    • H04B17/00—Monitoring; Testing
    • H04B17/30—Monitoring; Testing of propagation channels
    • H04B17/373—Predicting channel quality or other radio frequency [RF] parameters
    • 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
    • H04W52/06—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
    • H04W72/04—Wireless resource allocation

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Quality & Reliability (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Circuits Of Receivers In General (AREA)

Abstract

Una terminal de conformidad con una modalidad de la presente descripción tiene: una unidad de recepción para recibir una señal de referencia de atenuación de propagación; y una unidad de control que, cuando la señal de referencia de atenuación de propagación es actualizada por un elemento de control del control de acceso a medios (MAC CE) y se satisface una condición de medición, calcula una atenuación de propagación para el control de potencia transmitida con base en la potencia recibida de señal de referencia (RSRP) de capa 1 (L1) de la señal de referencia de atenuación de propagación. De conformidad con una modalidad de la presente descripción, una atenuación de propagación se puede calcular apropiadamente.
MX2022005476A 2019-11-08 2019-11-08 Terminal y metodo de comunicacion de radio. MX2022005476A (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2019/044018 WO2021090505A1 (ja) 2019-11-08 2019-11-08 端末及び無線通信方法

Publications (1)

Publication Number Publication Date
MX2022005476A true MX2022005476A (es) 2022-06-14

Family

ID=75848327

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2022005476A MX2022005476A (es) 2019-11-08 2019-11-08 Terminal y metodo de comunicacion de radio.

Country Status (5)

Country Link
US (1) US20220394626A1 (es)
JP (1) JP7330601B2 (es)
CN (1) CN114830746B (es)
MX (1) MX2022005476A (es)
WO (1) WO2021090505A1 (es)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP4142382A4 (en) * 2020-05-15 2023-10-25 Lg Electronics Inc. METHOD AND APPARATUS FOR DETERMINING POWER RELATED TO NR V2X SIDELINK TRANSMISSION
US20220046444A1 (en) * 2020-08-04 2022-02-10 Qualcomm Incorporated Measurement gap sharing between radio resource management and positioning reference signal measurements
US20230413188A1 (en) * 2022-06-21 2023-12-21 Qualcomm Incorporated Path loss and transmit power calculation for a user equipment

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9369971B2 (en) * 2011-09-28 2016-06-14 Sharp Kabushiki Kaisha Mobile station device, communication system, communication method, and integrated circuit
WO2018043560A1 (ja) * 2016-08-31 2018-03-08 株式会社Ｎｔｔドコモ ユーザ端末及び無線通信方法
CN107889152B (zh) * 2016-09-29 2021-10-19 华为技术有限公司 多空口通信方法和装置
EP4340251A3 (en) * 2016-11-02 2024-05-22 InterDigital Patent Holdings, Inc. Group-based beam management
CN110445560B (zh) * 2016-12-30 2021-03-23 华为技术有限公司 路径损耗估计方法和设备
US11038649B2 (en) * 2017-02-01 2021-06-15 Samsung Electronics Co., Ltd. Method and apparatus for CSI report in next generation wireless system
US11399386B2 (en) * 2017-02-01 2022-07-26 Ntt Docomo, Inc. User terminal and radio communication method
WO2018204340A1 (en) * 2017-05-03 2018-11-08 Idac Holding, Inc. Flexible srs-based uplink beam management
US20200163023A1 (en) * 2017-06-14 2020-05-21 Idac Holdings, Inc. Methods, apparatuses and systems for adaptive uplink power control in a wireless network
KR102379822B1 (ko) * 2017-06-15 2022-03-30 삼성전자 주식회사 빔포밍 시스템에서 단말의 송신 전력 제어 방법 및 장치
JP2019062506A (ja) * 2017-09-28 2019-04-18 シャープ株式会社 端末装置および方法
KR102425065B1 (ko) * 2018-01-11 2022-07-27 삼성전자 주식회사 이동 통신 시스템에서 채널 상태 정보 측정 및 보고 방법 및 장치
EP3989649A1 (en) * 2019-06-21 2022-04-27 Ntt Docomo, Inc. Terminal and wireless communication method
US12057917B2 (en) * 2019-06-21 2024-08-06 Ntt Docomo, Inc. Terminal with beam failure detection and recovery procedure
KR20240136459A (ko) * 2019-09-29 2024-09-13 애플 인크. 업링크 공간 관계 표시 및 전력 제어
WO2021090369A1 (ja) * 2019-11-05 2021-05-14 株式会社Ｎｔｔドコモ 端末及び無線通信方法

Also Published As

Publication number Publication date
CN114830746B (zh) 2023-12-19
WO2021090505A1 (ja) 2021-05-14
JP7330601B2 (ja) 2023-08-22
CN114830746A (zh) 2022-07-29
JPWO2021090505A1 (es) 2021-05-14
US20220394626A1 (en) 2022-12-08

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