BRPI0719661A2 - Designação de recursos de link reverso e controle de potência de link reverso para sistemas de comunicação sem fio - Google Patents

Designação de recursos de link reverso e controle de potência de link reverso para sistemas de comunicação sem fio

Info

Publication number
BRPI0719661A2
BRPI0719661A2 BRPI0719661-0A2A BRPI0719661A BRPI0719661A2 BR PI0719661 A2 BRPI0719661 A2 BR PI0719661A2 BR PI0719661 A BRPI0719661 A BR PI0719661A BR PI0719661 A2 BRPI0719661 A2 BR PI0719661A2
Authority
BR
Brazil
Prior art keywords
reverse link
wireless communication
power control
communication systems
resource designation
Prior art date
Application number
BRPI0719661-0A2A
Other languages
English (en)
Inventor
Alexei Gorokhov
Naga Bhushan
Original Assignee
Qualcomm 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 Qualcomm Inc filed Critical Qualcomm Inc
Publication of BRPI0719661A2 publication Critical patent/BRPI0719661A2/pt
Publication of BRPI0719661B1 publication Critical patent/BRPI0719661B1/pt

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]
    • 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]
    • H04W52/18—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. Transmission Power Control [TPC] or power classes
    • H04W52/04—Transmission power control [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
    • H04W52/247—TPC being performed according to specific parameters using SIR [Signal to Interference Ratio] or other wireless path parameters where the output power of a terminal is based on a path parameter sent by another terminal
    • 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
    • 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]
    • H04W52/54—Signalisation aspects of the TPC commands, e.g. frame structure
    • H04W52/58—Format of the TPC bits
    • 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
    • H04W72/0473—Wireless resource allocation based on the type of the allocated resource the resource being transmission power

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
BRPI0719661-0A 2006-10-13 2007-10-12 Atribuição de recursos de link reverso e controle de potência de link reverso para sistemas de comunicação sem fio BRPI0719661B1 (pt)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US82938806P 2006-10-13 2006-10-13
US60/829,388 2006-10-13
US11/870,962 2007-10-11
US11/870,962 US8050701B2 (en) 2006-10-13 2007-10-11 Reverse link power control for wireless communication systems
PCT/US2007/081238 WO2008048894A2 (en) 2006-10-13 2007-10-12 Reverse link resource assignment and reverse link power control for wireless communication systems

Publications (2)

Publication Number Publication Date
BRPI0719661A2 true BRPI0719661A2 (pt) 2014-04-22
BRPI0719661B1 BRPI0719661B1 (pt) 2020-03-24

Family

ID=39157242

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0719661-0A BRPI0719661B1 (pt) 2006-10-13 2007-10-12 Atribuição de recursos de link reverso e controle de potência de link reverso para sistemas de comunicação sem fio

Country Status (18)

Country Link
US (2) US8050701B2 (pt)
EP (1) EP2074859B1 (pt)
JP (2) JP2010507288A (pt)
KR (2) KR101166608B1 (pt)
CN (2) CN104717731B (pt)
AU (1) AU2007311186B2 (pt)
BR (1) BRPI0719661B1 (pt)
CA (1) CA2663787C (pt)
ES (1) ES2568042T3 (pt)
IL (1) IL197617A (pt)
MX (1) MX2009003799A (pt)
MY (1) MY145736A (pt)
NO (1) NO20091645L (pt)
NZ (1) NZ575605A (pt)
RU (1) RU2421946C2 (pt)
TW (1) TW200917863A (pt)
UA (1) UA95316C2 (pt)
WO (1) WO2008048894A2 (pt)

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TWI420851B (zh) * 2006-10-27 2013-12-21 Lg Electronics Inc 用於控制通道和廣播多播信號之輔助確認通道回饋
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WO2008082206A1 (en) * 2006-12-29 2008-07-10 Samsung Electronics Co., Ltd. Method and apparatus for transmitting and receiving control channel message in a mimo mobile communication system
WO2008097000A1 (en) * 2007-02-08 2008-08-14 Samsung Electronics Co., Ltd. Method and apparatus for determining reverse transmission power of mobile station in an orthogonal frequency division multiplexing system
US8295778B2 (en) * 2008-01-11 2012-10-23 Apple Inc. Channel rank feedback in multiple-input multiple-output communication systems
US8154983B2 (en) * 2008-03-25 2012-04-10 Samsung Electronics Co., Ltd. System and method for the placement of rank information in a physical uplink shared channel
GB0810855D0 (en) * 2008-06-13 2008-07-23 Gigle Semiconductors Ltd Method system and computer program for improving a communication system
CN105577343A (zh) * 2008-08-25 2016-05-11 应用转换有限责任公司 用于基于分组的ofdm收发器中的方法及基于分组的ofdm收发器
US8548383B2 (en) * 2008-08-27 2013-10-01 Qualcomm Incorporated Power spectrum density control for wireless communications
US8553575B2 (en) * 2009-03-19 2013-10-08 Qualcomm Incorporated Resource partitioning for uplink in a wireless communication network
US8351533B2 (en) * 2009-04-16 2013-01-08 Intel Corporation Group resource allocation techniques for IEEE 802.16m
BRPI1012521A2 (pt) * 2009-04-17 2016-03-29 Nortel Networks Ltd método e sistema para proporcionar uma estrutura de enlace ascendente e esquema de canalização melhorado em uma rede de comunicação sem uso de fios
US8599768B2 (en) * 2009-08-24 2013-12-03 Intel Corporation Distributing group size indications to mobile stations
CN102857325B (zh) 2011-06-27 2017-08-04 华为技术有限公司 确定控制信道资源的方法和用户设备
US8953634B2 (en) * 2012-09-04 2015-02-10 Intel Corporation Device, system and method of communicating data during an allocated time period
KR101985820B1 (ko) 2012-09-07 2019-06-04 삼성전자주식회사 무선 전력을 송수신하는 장치 및 방법
JP2015050575A (ja) * 2013-08-30 2015-03-16 株式会社Ｎｔｔドコモ 無線基地局、ユーザ端末及び送信電力制御方法
US10285167B2 (en) * 2013-09-20 2019-05-07 Qualcomm Incorporated Uplink resource allocation and transport block size determination over unlicensed spectrum
JP6704524B2 (ja) * 2016-08-30 2020-06-03 ホアウェイ・テクノロジーズ・デュッセルドルフ・ゲーエムベーハー 無線リソースを割り当てるための装置および方法
CN109845316B (zh) * 2016-12-30 2020-08-18 Oppo广东移动通信有限公司 传输信息的方法、终端设备、网络设备、系统芯片和计算机可读存储介质
KR20230142909A (ko) 2022-04-04 2023-10-11 한국전자통신연구원 확산 스펙트럼을 이용한 무선 통신에서의 전력 제어 방법 및 장치

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FI104877B (fi) * 1997-03-27 2000-04-14 Nokia Networks Oy Resurssinvarausmekanismi pakettiradioverkossa
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KR100357621B1 (ko) 1998-03-23 2002-10-25 삼성전자 주식회사 부호분할 다중접속 통신시스템에서 역방향 링크의 공통채널에 대한 전력 제어 장치 및 방법
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US20050099968A1 (en) * 2002-06-25 2005-05-12 Osamu Yamano Power control method and apparatus
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KR100504812B1 (ko) * 2002-12-20 2005-07-29 엘지전자 주식회사 이동통신 시스템의 휴대단말기 출력전력 제어방법
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JP4451452B2 (ja) * 2004-11-10 2010-04-14 株式会社エヌ・ティ・ティ・ドコモ 移動通信システム、移動局及び無線基地局
ATE450129T1 (de) 2005-02-09 2009-12-15 Ntt Docomo Inc Uplink-funkressourcen-belegungsverfahren, funkbasisstation, und funknetzwerksteuerung
WO2006099546A1 (en) * 2005-03-15 2006-09-21 Qualcomm Incorporated Interference information from multiple sectors for power control
US8050701B2 (en) * 2006-10-13 2011-11-01 Qualcomm Incorporated Reverse link power control for wireless communication systems

Also Published As

Publication number Publication date
UA95316C2 (uk) 2011-07-25
JP5536145B2 (ja) 2014-07-02
HK1211161A1 (en) 2016-05-13
RU2421946C2 (ru) 2011-06-20
NZ575605A (en) 2012-02-24
CN104717731A (zh) 2015-06-17
RU2009117818A (ru) 2010-11-27
KR20090061675A (ko) 2009-06-16
JP2012231501A (ja) 2012-11-22
US20120003986A1 (en) 2012-01-05
CA2663787C (en) 2013-03-19
US8423073B2 (en) 2013-04-16
KR20120056893A (ko) 2012-06-04
IL197617A (en) 2013-04-30
HK1167219A1 (zh) 2012-11-23
CN104717731B (zh) 2019-04-02
MX2009003799A (es) 2009-04-24
WO2008048894A3 (en) 2008-06-05
IL197617A0 (en) 2009-12-24
CN102348270B (zh) 2015-09-30
JP2010507288A (ja) 2010-03-04
AU2007311186B2 (en) 2011-02-24
EP2074859B1 (en) 2016-01-13
US20090098899A1 (en) 2009-04-16
KR101258959B1 (ko) 2013-04-29
CN102348270A (zh) 2012-02-08
WO2008048894A2 (en) 2008-04-24
KR101166608B1 (ko) 2012-07-18
MY145736A (en) 2012-03-30
NO20091645L (no) 2009-05-13
EP2074859A2 (en) 2009-07-01
CA2663787A1 (en) 2008-04-24
TW200917863A (en) 2009-04-16
AU2007311186A1 (en) 2008-04-24
ES2568042T3 (es) 2016-04-27
US8050701B2 (en) 2011-11-01
BRPI0719661B1 (pt) 2020-03-24

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Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06T Formal requirements before examination [chapter 6.20 patent gazette]
B15K Others concerning applications: alteration of classification

Free format text: AS CLASSIFICACOES ANTERIORES ERAM: H04W 52/14 , H04W 52/24 , H04W 72/04 , H04W 52/58 , H04W 72/14

Ipc: H04W 52/14 (2009.01), H04W 52/24 (2009.01), H04W 7

B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 10 (DEZ) ANOS CONTADOS A PARTIR DE 24/03/2020, OBSERVADAS AS CONDICOES LEGAIS.