MX2019013366A - Metodo de control de potencia, dispositivo terminal y dispositivo de red. - Google Patents

Metodo de control de potencia, dispositivo terminal y dispositivo de red.

Info

Publication number
MX2019013366A
MX2019013366A MX2019013366A MX2019013366A MX2019013366A MX 2019013366 A MX2019013366 A MX 2019013366A MX 2019013366 A MX2019013366 A MX 2019013366A MX 2019013366 A MX2019013366 A MX 2019013366A MX 2019013366 A MX2019013366 A MX 2019013366A
Authority
MX
Mexico
Prior art keywords
power control
terminal device
reference signal
pusch
loop
Prior art date
Application number
MX2019013366A
Other languages
English (en)
Inventor
Shi Zhihua
Chen Wenhong
Original Assignee
Guangdong Oppo Mobile Telecommunications Corp 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 Guangdong Oppo Mobile Telecommunications Corp Ltd filed Critical Guangdong Oppo Mobile Telecommunications Corp Ltd
Publication of MX2019013366A publication Critical patent/MX2019013366A/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
    • H04W52/06—TPC algorithms
    • H04W52/08—Closed loop power control
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00—Modulated-carrier systems
    • H04L27/0014—Carrier regulation
    • 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
    • H04W52/10—Open loop power control
    • 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
    • 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
    • H04W52/32—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
    • H04L27/00—Modulated-carrier systems
    • H04L27/0014—Carrier regulation
    • H04L2027/0044—Control loops for carrier regulation
    • H04L2027/0053—Closed loops

Abstract

Se proporciona un método de control de potencia, un dispositivo terminal y un dispositivo de red; el método incluye: un dispositivo terminal reinicia un primer factor de ajuste de bucle cerrado asociado con una primera información del Indicador de recursos de señal de referencia de sondeo (SRI) en la condición de que un primer parámetro de control de potencia de bucle abierto asociado con la primera información SRI o una primera señal de referencia (RS) de enlace descendente asociada con la primera información SRI se reconfigura, el primer parámetro de control de potencia de bucle abierto se configura para el control de potencia de un canal compartido de enlace ascendente físico (PUSCH) y la primera RS de enlace descendente se configura para medir un valor de pérdida de ruta para el control de potencia sobre el PUSCH; y el dispositivo terminal determina la potencia de transmisión del PUSCH de acuerdo con el primer factor de ajuste de bucle cerrado de reinicio.
MX2019013366A 2018-01-19 2018-01-19 Metodo de control de potencia, dispositivo terminal y dispositivo de red. MX2019013366A (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2018/073518 WO2019140665A1 (zh) 2018-01-19 2018-01-19 功率控制的方法、终端设备和网络设备

Publications (1)

Publication Number Publication Date
MX2019013366A true MX2019013366A (es) 2020-01-13

Family

ID=67301920

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2019013366A MX2019013366A (es) 2018-01-19 2018-01-19 Metodo de control de potencia, dispositivo terminal y dispositivo de red.

Country Status (17)

Country Link
US (2) US10939383B2 (es)
EP (2) EP3570598B1 (es)
JP (2) JP7348068B2 (es)
KR (1) KR102380345B1 (es)
CN (2) CN110476461B (es)
AU (1) AU2018403275A1 (es)
BR (1) BR112019021143A2 (es)
CA (1) CA3055624C (es)
DK (1) DK3570598T3 (es)
ES (1) ES2870155T3 (es)
IL (1) IL269195B (es)
MX (1) MX2019013366A (es)
PH (1) PH12019502081A1 (es)
RU (1) RU2748616C1 (es)
SG (1) SG11201908352SA (es)
WO (1) WO2019140665A1 (es)
ZA (1) ZA201906012B (es)

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KR20220149360A (ko) * 2021-04-30 2022-11-08 삼성전자주식회사 전자 장치 및 전자 장치에서 과온도 상태에 따라 송신 전력을 제어하는 방법

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Also Published As

Publication number Publication date
CA3055624C (en) 2022-08-23
JP7348068B2 (ja) 2023-09-20
WO2019140665A1 (zh) 2019-07-25
RU2748616C1 (ru) 2021-05-28
JP2023025128A (ja) 2023-02-21
JP2021515994A (ja) 2021-06-24
CN110476461B (zh) 2024-01-30
CN110476461A (zh) 2019-11-19
KR20200109237A (ko) 2020-09-22
BR112019021143A2 (pt) 2020-05-12
DK3570598T3 (da) 2021-05-10
EP3826374A1 (en) 2021-05-26
US10939383B2 (en) 2021-03-02
US20210153133A1 (en) 2021-05-20
US11368914B2 (en) 2022-06-21
KR102380345B1 (ko) 2022-03-29
EP3570598B1 (en) 2021-04-07
EP3570598A4 (en) 2020-03-11
AU2018403275A1 (en) 2019-10-03
SG11201908352SA (en) 2019-10-30
CA3055624A1 (en) 2019-07-25
ZA201906012B (en) 2022-11-30
EP3570598A1 (en) 2019-11-20
CN111010728B (zh) 2021-06-04
CN111010728A (zh) 2020-04-14
US20190364511A1 (en) 2019-11-28
IL269195B (en) 2022-04-01
PH12019502081A1 (en) 2020-09-14
ES2870155T3 (es) 2021-10-26

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