TW201521370A - 用於抑制干擾的方法和用戶設備 - Google Patents

用於抑制干擾的方法和用戶設備 Download PDF

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Publication number
TW201521370A
TW201521370A TW103126908A TW103126908A TW201521370A TW 201521370 A TW201521370 A TW 201521370A TW 103126908 A TW103126908 A TW 103126908A TW 103126908 A TW103126908 A TW 103126908A TW 201521370 A TW201521370 A TW 201521370A
Authority
TW
Taiwan
Prior art keywords
path loss
link
power
user equipment
interference
Prior art date
Application number
TW103126908A
Other languages
English (en)
Chinese (zh)
Inventor
Chong-Xian Zhong
Tao Yang
Original Assignee
Alcatel Lucent
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 Alcatel Lucent filed Critical Alcatel Lucent
Publication of TW201521370A publication Critical patent/TW201521370A/zh

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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
    • 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
    • H04W52/243—TPC being performed according to specific parameters using SIR [Signal to Interference Ratio] or other wireless path parameters taking into account interferences
    • 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
    • H04W52/28—TPC being performed according to specific parameters using user profile, e.g. mobile speed, priority or network state, e.g. standby, idle or non transmission
    • H04W52/283—Power depending on the position of the mobile
    • 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
    • H04W52/36—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
    • H04W52/367—Power values between minimum and maximum limits, e.g. dynamic range
    • 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
    • H04W52/38—TPC being performed in particular situations
    • H04W52/383—TPC being performed in particular situations power control in peer-to-peer links
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
    • Y02D30/00—Reducing energy consumption in communication networks
    • Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Transmitters (AREA)
TW103126908A 2013-08-09 2014-08-06 用於抑制干擾的方法和用戶設備 TW201521370A (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201310347939.0A CN104349437B (zh) 2013-08-09 2013-08-09 用于抑制干扰的方法和用户设备

Publications (1)

Publication Number Publication Date
TW201521370A true TW201521370A (zh) 2015-06-01

Family

ID=52144741

Family Applications (1)

Application Number Title Priority Date Filing Date
TW103126908A TW201521370A (zh) 2013-08-09 2014-08-06 用於抑制干擾的方法和用戶設備

Country Status (3)

Country Link
CN (1) CN104349437B (fr)
TW (1) TW201521370A (fr)
WO (1) WO2015019179A2 (fr)

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WO2016161634A1 (fr) * 2015-04-10 2016-10-13 Telefonaktiebolaget Lm Ericsson (Publ) Procédés permettant des mesures pour la manipulation d'une liaison latérale d2d (dispositif à dispositif) dans un système cellulaire
EP3318092B8 (fr) * 2015-06-30 2021-02-24 Apple Inc. Technique de planification de liaison distribuée destinée à une communication de dispositif à dispositif
WO2017171895A1 (fr) * 2016-04-01 2017-10-05 Intel Corporation Adaptation de liaison pour communication de dispositif à dispositif (d2d) de faible complexité
US9986513B1 (en) 2016-12-31 2018-05-29 Sprint Communications Company L.P. Device to-device (D2D) transmission power control
CN110149689B (zh) * 2018-02-11 2022-03-25 华为技术有限公司 一种功率控制的方法和装置
CN110381574A (zh) * 2018-04-12 2019-10-25 维沃移动通信有限公司 旁链路通信中的开环功率控制方法和设备
US11516749B2 (en) 2018-07-20 2022-11-29 Apple Inc. Method and apparatus for V2X communications
US11818669B2 (en) * 2018-09-19 2023-11-14 Nec Corporation Method, apparatus and computer readable media for power control in a wireless communication system
CN111148205B (zh) * 2018-11-02 2022-03-25 华为技术有限公司 发送功率的确定方法和装置
CN112997546A (zh) * 2018-11-08 2021-06-18 康维达无线有限责任公司 用于新无线电v2x的侧行链路发射功率控制
CN111294914A (zh) * 2019-01-11 2020-06-16 展讯通信（上海）有限公司 直连链路的路损接收、发送方法及装置、存储介质、终端
CN114375034A (zh) * 2019-02-15 2022-04-19 成都华为技术有限公司 功率控制方法及功率控制装置
AU2019429551A1 (en) 2019-02-15 2021-09-16 Guangdong Oppo Mobile Telecommunications Corp., Ltd. Method and apparatus for wireless communication
EP3932122A4 (fr) * 2019-03-01 2023-01-18 Lenovo (Beijing) Limited Procédé et appareil de commande de puissance d'émission sur une liaison latérale
CN111294754B (zh) * 2019-03-28 2022-10-11 展讯通信（上海）有限公司 基于直接链路资源的上行传输方法及装置、存储介质
AU2020255008B2 (en) 2019-04-01 2023-06-22 Guangdong Oppo Mobile Telecommunications Corp., Ltd. Apparatus and method for transmission power control of same
CN110602776B (zh) * 2019-09-30 2021-10-29 展讯通信（上海）有限公司 直连链路的参考信号接收功率rsrp测量方法及装置
CN113453197B (zh) * 2021-06-28 2022-06-21 华南师范大学 一种联合移动预测和动态功率的用户配对方法
CN115707076A (zh) * 2021-08-13 2023-02-17 华为技术有限公司 功率控制方法及装置

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Publication number Priority date Publication date Assignee Title
US7917164B2 (en) * 2007-01-09 2011-03-29 Alcatel-Lucent Usa Inc. Reverse link power control
JP5258444B2 (ja) * 2007-09-28 2013-08-07 株式会社エヌ・ティ・ティ・ドコモ 基地局装置、移動端末、及び周波数共用方法
CN101478333B (zh) * 2008-01-03 2012-10-03 展讯通信（上海）有限公司 专用物理信道重新同步后的发射功率设置方法和装置
US20120230249A1 (en) * 2009-11-10 2012-09-13 Shusaku Fukumoto Wireless communication system, base station device, mobile station device, and wireless communication method
EP2360866A1 (fr) * 2010-02-12 2011-08-24 Panasonic Corporation Activation et désactivation des composantes de fréquences en fonction d'allocation de ressources
US8504052B2 (en) * 2010-05-06 2013-08-06 Nokia Corporation Measurements and fast power adjustments in D2D communications
US20120028672A1 (en) * 2010-07-30 2012-02-02 Tao Chen Apparatus and Method for Transmitter Power Control for Device-to-Device Communications in a Communication System
JP5990815B2 (ja) * 2011-11-07 2016-09-14 シャープ株式会社 基地局、端末、通信システムおよび通信方法
CN103139889B (zh) * 2011-11-28 2015-09-09 华为技术有限公司 D2d的功率控制方法、用户设备、基站和通讯系统
KR20130070661A (ko) * 2011-12-14 2013-06-28 한국전자통신연구원 단말간 직접 통신을 위한 제어 방법

Also Published As

Publication number Publication date
WO2015019179A2 (fr) 2015-02-12
CN104349437B (zh) 2018-10-19
CN104349437A (zh) 2015-02-11
WO2015019179A3 (fr) 2015-05-07

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