ATE368333T1 - System und verfahren zur aufwärtsstreckenratenauswahl während der soft- weiterreichung - Google Patents

System und verfahren zur aufwärtsstreckenratenauswahl während der soft- weiterreichung

Info

Publication number
ATE368333T1
ATE368333T1 AT04711861T AT04711861T ATE368333T1 AT E368333 T1 ATE368333 T1 AT E368333T1 AT 04711861 T AT04711861 T AT 04711861T AT 04711861 T AT04711861 T AT 04711861T AT E368333 T1 ATE368333 T1 AT E368333T1
Authority
AT
Austria
Prior art keywords
soft handover
rate selection
selection during
during soft
uplink rate
Prior art date
Application number
AT04711861T
Other languages
English (en)
Inventor
Durga Malladi
Serge D Willenegger
Xiaoxia Zhang
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
Application granted granted Critical
Publication of ATE368333T1 publication Critical patent/ATE368333T1/de

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W28/00—Network traffic management; Network resource management
    • H04W28/16—Central resource management; Negotiation of resources or communication parameters, e.g. negotiating bandwidth or QoS [Quality of Service]
    • H04W28/18—Negotiating wireless communication parameters
    • H04W28/22—Negotiating communication rate
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/0001—Systems modifying transmission characteristics according to link quality, e.g. power backoff
    • H04L1/0033—Systems modifying transmission characteristics according to link quality, e.g. power backoff arrangements specific to the transmitter
    • H04L1/0034—Systems modifying transmission characteristics according to link quality, e.g. power backoff arrangements specific to the transmitter where the transmitter decides based on inferences, e.g. use of implicit signalling
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/20—Arrangements for detecting or preventing errors in the information received using signal quality detector
    • H04L1/203—Details of error rate determination, e.g. BER, FER or WER
    • 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
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/0001—Systems modifying transmission characteristics according to link quality, e.g. power backoff
    • H04L1/0002—Systems modifying transmission characteristics according to link quality, e.g. power backoff by adapting the transmission rate
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
    • H04L1/1809—Selective-repeat protocols
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
    • H04L1/1812—Hybrid protocols; Hybrid automatic repeat request [HARQ]
    • H04L1/1816—Hybrid protocols; Hybrid automatic repeat request [HARQ] with retransmission of the same, encoded, message
    • 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
    • H04W52/26—TPC being performed according to specific parameters using transmission rate or quality of service QoS [Quality of Service]
    • 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
    • H04W52/40—TPC being performed in particular situations during macro-diversity or soft handoff

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Quality & Reliability (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Electrotherapy Devices (AREA)
AT04711861T 2003-02-14 2004-02-17 System und verfahren zur aufwärtsstreckenratenauswahl während der soft- weiterreichung ATE368333T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US10/367,498 US7493132B2 (en) 2003-02-14 2003-02-14 System and method for uplink rate selection

Publications (1)

Publication Number Publication Date
ATE368333T1 true ATE368333T1 (de) 2007-08-15

Family

ID=32907625

Family Applications (1)

Application Number Title Priority Date Filing Date
AT04711861T ATE368333T1 (de) 2003-02-14 2004-02-17 System und verfahren zur aufwärtsstreckenratenauswahl während der soft- weiterreichung

Country Status (15)

Country Link
US (1) US7493132B2 (de)
EP (1) EP1593223B1 (de)
JP (1) JP4426568B2 (de)
KR (1) KR101041759B1 (de)
CN (1) CN1751467B (de)
AT (1) ATE368333T1 (de)
AU (1) AU2004213983A1 (de)
BR (1) BRPI0407470A (de)
CA (1) CA2515837A1 (de)
DE (1) DE602004007765T2 (de)
MX (1) MXPA05008625A (de)
RU (1) RU2005128547A (de)
TW (1) TW200428803A (de)
UA (1) UA84698C2 (de)
WO (1) WO2004075473A1 (de)

Families Citing this family (52)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6850771B2 (en) * 2002-06-24 2005-02-01 Qualcomm Incorporated Uplink power control
KR100964670B1 (ko) 2003-05-12 2010-06-22 엘지전자 주식회사 이동통신 시스템에서 데이터 레이트 제어 정보를 생성하는방법
KR101049103B1 (ko) * 2003-05-12 2011-07-14 엘지전자 주식회사 이동통신 시스템에서 데이터 레이트를 결정하는 방법
CN100593289C (zh) * 2003-05-12 2010-03-03 Lg电子株式会社 在移动通信系统中确定反向数据速率的方法
GEP20105037B (en) 2003-08-25 2010-07-12 Interdigital Tech Corp Enhanced uplink operation in soft handover
US7046648B2 (en) 2003-11-05 2006-05-16 Interdigital Technology Corporation Wireless communication method and apparatus for coordinating Node-B's and supporting enhanced uplink transmissions during handover
KR100713442B1 (ko) * 2004-02-14 2007-05-02 삼성전자주식회사 이동통신 시스템에서 향상된 역방향 전용채널을 통한 스케쥴링 정보의 전송방법
US7548758B2 (en) * 2004-04-02 2009-06-16 Nortel Networks Limited System and method for peer-to-peer communication in cellular systems
KR100651409B1 (ko) * 2004-05-04 2006-11-29 삼성전자주식회사 이동통신시스템에서 상향링크 패킷 데이터 서비스를 위한 스케줄링 신호들의 소프트 결합을 지원하기 위한 장치 및 방법
JP2005328525A (ja) * 2004-05-04 2005-11-24 Samsung Electronics Co Ltd 上りリンクパケット伝送システムにおけるソフトハンドオーバー端末機の最適のスケジューリングセルを選択するための方法及び装置
KR100819256B1 (ko) * 2004-05-06 2008-04-02 삼성전자주식회사 향상된 상향링크 전용 채널을 통해 시그널링 정보를전송하기 위한 전력의 설정 방법 및 장치
US7197692B2 (en) 2004-06-18 2007-03-27 Qualcomm Incorporated Robust erasure detection and erasure-rate-based closed loop power control
US8452316B2 (en) * 2004-06-18 2013-05-28 Qualcomm Incorporated Power control for a wireless communication system utilizing orthogonal multiplexing
JP2006081126A (ja) * 2004-09-13 2006-03-23 Matsushita Electric Ind Co Ltd 移動局装置および上り回線伝送レート制御方法
US7693110B2 (en) * 2004-09-16 2010-04-06 Motorola, Inc. System and method for downlink signaling for high speed uplink packet access
AU2005229703B2 (en) * 2004-11-05 2007-06-07 Samsung Electronics Co., Ltd. Method and apparatus for scheduling uplink data transmission using UE-ID in a mobile communication system supporting uplink packet data service
KR100855294B1 (ko) * 2004-11-10 2008-08-29 가부시키가이샤 엔.티.티.도코모 이동 통신 시스템, 이동국 및 무선 기지국
DE602006000276T2 (de) * 2005-02-09 2008-11-06 Ntt Docomo, Inc. Verfahren zur Funkmittelzuteilung für die Aufwärtsverbindung, Funkbasisstation, und Funknetzsteuerungseinheit
US8306541B2 (en) * 2005-03-08 2012-11-06 Qualcomm Incorporated Data rate methods and apparatus
US7885293B2 (en) * 2005-03-08 2011-02-08 Qualcomm Incorporated Methods and apparatus for implementing and using a maximum rate option indicator
US7974253B2 (en) * 2005-03-08 2011-07-05 Qualcomm Incorporated Methods and apparatus for implementing and using a rate indicator
US7894324B2 (en) * 2005-03-08 2011-02-22 Qualcomm Incorporated Methods and apparatus for signaling data rate option information
US8942639B2 (en) * 2005-03-15 2015-01-27 Qualcomm Incorporated Interference control in a wireless communication system
US8848574B2 (en) 2005-03-15 2014-09-30 Qualcomm Incorporated Interference control in a wireless communication system
DE102005013869A1 (de) * 2005-03-24 2006-10-12 Siemens Ag Verfahren zur Datentransportsteuerung, Mobilfunkgerät und Basisstation
EP1885146A4 (de) * 2005-04-28 2008-08-20 Ntt Docomo Inc Übertragungsraten-steuerverfahren und mobilstation
US8315240B2 (en) * 2005-07-20 2012-11-20 Qualcomm Incorporated Enhanced uplink rate indicator
JP4684062B2 (ja) 2005-08-24 2011-05-18 株式会社エヌ・ティ・ティ・ドコモ 伝送速度制御方法及び無線回線制御局
JP4527641B2 (ja) * 2005-08-24 2010-08-18 株式会社エヌ・ティ・ティ・ドコモ 伝送速度制御方法及び無線回線制御局
US8315633B2 (en) * 2005-08-26 2012-11-20 Qualcomm Incorporated Uplink soft handoff support in UMTS TDD systems for efficient uplink power and rate control
JP4751673B2 (ja) * 2005-08-29 2011-08-17 株式会社エヌ・ティ・ティ・ドコモ 伝送速度制御方法及び移動局
JPWO2007043098A1 (ja) * 2005-09-30 2009-04-16 三菱電機株式会社 移動局及び通信方法
KR101097021B1 (ko) * 2005-10-27 2011-12-20 콸콤 인코포레이티드 무선 통신 시스템에서 역방향 링크 로딩을 추정하기 위한 방법 및 장치
JP4725392B2 (ja) * 2006-03-31 2011-07-13 日本電気株式会社 Ｗ−ｃｄｍａ方式の無線基地局装置におけるスケジューリング方法及びレート制御方法並びに無線基地局装置
WO2007133132A1 (en) * 2006-05-17 2007-11-22 Telefonaktiebolaget Lm Ericsson (Publ) Best-effort macro diversity
US8442572B2 (en) * 2006-09-08 2013-05-14 Qualcomm Incorporated Method and apparatus for adjustments for delta-based power control in wireless communication systems
US20080117849A1 (en) * 2006-09-08 2008-05-22 Qualcomm Incorporated Method and apparatus for interaction of fast other sector interference (osi) with slow osi
US8670777B2 (en) 2006-09-08 2014-03-11 Qualcomm Incorporated Method and apparatus for fast other sector interference (OSI) adjustment
US8126475B2 (en) * 2006-10-09 2012-02-28 Motorola Mobility, Inc. Apparatus and method for uplink scheduling on shared channels
US20080200202A1 (en) * 2007-02-13 2008-08-21 Qualcomm Incorporated Power control with link imbalance on downlink and uplink
US20080220726A1 (en) * 2007-03-05 2008-09-11 Motorola, Inc. Method and system for optimizing data transfer rate in a communication network
JP5108450B2 (ja) 2007-10-22 2012-12-26 株式会社エヌ・ティ・ティ・ドコモ 無線通信システム、無線通信方法、基地局及び無線端末
FR2944178B1 (fr) * 2009-04-03 2011-05-06 St Wireless Sa Procede de coupure d'un signal de transmission d'un emetteur principal relaye par une cellule d'une station de base et systeme associe.
US8942113B2 (en) * 2009-05-07 2015-01-27 Verizon Patent And Licensing Inc. System and method for dynamically adjusting routing metrics based on power consumption
US8930805B2 (en) * 2009-07-24 2015-01-06 Bank Of America Corporation Browser preview
CN102087353B (zh) * 2009-12-08 2014-04-16 北京邮电大学 一种抑制干扰的方法及设备
US8824383B2 (en) * 2010-06-22 2014-09-02 Telefonaktiebolaget L M Ericsson (Publ) Downlink scheduling in heterogeneous networks
TWI536777B (zh) * 2012-08-14 2016-06-01 蘋果公司 用於無線電鏈路不平衡補償之方法及裝置
CN103716868B (zh) * 2012-09-29 2018-03-02 华为技术有限公司 控制信道功率的方法及系统
KR102059135B1 (ko) 2013-08-14 2019-12-24 삼성전자주식회사 무선 통신 시스템에서 장치 간 통신을 위한 송신 제어 장치 및 방법
WO2015096034A1 (zh) * 2013-12-24 2015-07-02 华为技术有限公司 异构网络的不平衡区域的软切换区的信号发送方法及装置
CN111050390B (zh) * 2018-10-12 2021-11-02 大唐移动通信设备有限公司 一种上行功率控制方法、终端设备及网络设备

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5265119A (en) 1989-11-07 1993-11-23 Qualcomm Incorporated Method and apparatus for controlling transmission power in a CDMA cellular mobile telephone system
US5056109A (en) 1989-11-07 1991-10-08 Qualcomm, Inc. Method and apparatus for controlling transmission power in a cdma cellular mobile telephone system
US5903554A (en) 1996-09-27 1999-05-11 Qualcomm Incorporation Method and apparatus for measuring link quality in a spread spectrum communication system
US6097972A (en) 1997-08-29 2000-08-01 Qualcomm Incorporated Method and apparatus for processing power control signals in CDMA mobile telephone system
US6351650B1 (en) * 1999-01-28 2002-02-26 Qualcomm Incorporated System and method for forward link power balancing in a wireless communication system
US6603748B1 (en) * 1999-04-08 2003-08-05 Lucent Technologies Inc. System and method for prevention of reverse jamming due to link imbalance in wireless communication systems
US6556549B1 (en) 1999-07-02 2003-04-29 Qualcomm Incorporated Method and apparatus for signal combining in a high data rate communication system
US6563810B1 (en) * 1999-09-30 2003-05-13 Qualcomm Incorporated Closed loop resource allocation
GB0029002D0 (en) 2000-11-28 2001-01-10 Nokia Networks Oy Channels in a communication system
US20020137457A1 (en) * 2001-03-23 2002-09-26 Nivens Dennis A. Satellite communication system uplink power control
WO2003026189A1 (en) * 2001-09-20 2003-03-27 Itt Manufacturing Enterprises, Inc. Methods and apparatus for satellite link throughput adaptation
US7321780B2 (en) * 2003-04-30 2008-01-22 Motorola, Inc. Enhanced uplink rate selection by a communication device during soft handoff

Also Published As

Publication number Publication date
KR101041759B1 (ko) 2011-06-17
CN1751467B (zh) 2010-12-08
EP1593223B1 (de) 2007-07-25
KR20050094484A (ko) 2005-09-27
CA2515837A1 (en) 2004-09-02
RU2005128547A (ru) 2006-02-10
UA84698C2 (ru) 2008-11-25
US20060105796A1 (en) 2006-05-18
JP2006518163A (ja) 2006-08-03
BRPI0407470A (pt) 2006-02-07
DE602004007765T2 (de) 2008-04-30
EP1593223A1 (de) 2005-11-09
CN1751467A (zh) 2006-03-22
WO2004075473A1 (en) 2004-09-02
DE602004007765D1 (de) 2007-09-06
JP4426568B2 (ja) 2010-03-03
TW200428803A (en) 2004-12-16
US7493132B2 (en) 2009-02-17
AU2004213983A1 (en) 2004-09-02
MXPA05008625A (es) 2005-11-04

Similar Documents

Publication Publication Date Title
ATE368333T1 (de) System und verfahren zur aufwärtsstreckenratenauswahl während der soft- weiterreichung
DE602005008597D1 (de) Verfahren und vorrichtungen zur synchronisationsdetektion und leistungsregelung während eines soft-handover
ATE408970T1 (de) ZURÜCKSETZEN DER SIGNALISIERUNGSVERBINDUNG IN EINER SRNS ßRELOCATION PROCEDUREß
CA2467485A1 (en) Signal measurement apparatus and method for handover in a mobile communication system
MY120833A (en) Methods and systems for controlling hard and soft handoffs in radio communication systems.
ATE289137T1 (de) Verfahren zur synchronisation von knoten eines kommunikationssystems
ATE414392T1 (de) Verfahren zur harten weiterreichung und eine funknetzkontrolleinheit dafür in einem mobilfunktelekommunikationssystem
NO20024803L (no) Omruting i kommunikasjonsnett med basestasjoner med ulike spektralmuligheter
DE60236705D1 (de) Verfahren zur Übertragungssteuerung einer Basisstation, Zellulares System und Basisstation
DE602006017398D1 (de) Verfahren zur kanalauswahl zur funkbetriebsmittelsteuerungssignalisierung bei hsdpa
HUP0002814A2 (hu) Eljárás és rendszer rádiótávközlő-hálózat vezérlésére, és rádióhálózat-vezérlő
ATE289138T1 (de) Kommunikationsnetzwerk und verfahren zur synchronisation eines kommunikationszyklus
TWI257258B (en) Method for enhanced mobile assisted positioning
DE60211054D1 (de) Drahtloses Übertragungssystem, zugehöriges Verfahren zur Sendeleistungsregelung und zugehörige Basisstation
ATE422774T1 (de) Verfahren und vorrichtung zur durchführung einer nichtgeplanten übertragung in einem mobilen kommunikationsystem für e-dch unterstützung
DE60118360D1 (de) Leistungsregelung für die Abwärtsrichtung für mehrfache Abwärtszeitschlitze in TDD- Kommunikationssystemen
DK1273111T3 (da) Basisstationssynkronisering til trådlöse kommunikationssystemer
SE0303463D0 (sv) Arrangements and method for handling macro diversity in a Universal Mobile Telecommunications System
ATE450991T1 (de) Verfahren und system zur sendeleistungsregelung
ATE424097T1 (de) Kommunikationsverfahren und vorrichtung
ATE357086T1 (de) Leistungsregelverfahren für den aufwärtssteuerkanal bei der soft-weiterreichung in einem schnellen packet-access-system
EP3993479A4 (de) Benutzergerät, af-vorrichtung, smf-vorrichtung und verfahren dafür
DE50103757D1 (de) Verfahren zur steuerung einer intersystem-verbindungsweiterschaltung
DE60329797D1 (de) Verfahren und System zur Planung und/oder Auswertung der Abdeckung in Abwärtsrichtung in (CDMA) Funknetzen
WO2003047149A3 (en) Multicast location management in a universal terrestrial radio access network

Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties