CN1666447A - 自适应速率匹配方法 - Google Patents

自适应速率匹配方法 Download PDF

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Publication number
CN1666447A
CN1666447A CN038150891A CN03815089A CN1666447A CN 1666447 A CN1666447 A CN 1666447A CN 038150891 A CN038150891 A CN 038150891A CN 03815089 A CN03815089 A CN 03815089A CN 1666447 A CN1666447 A CN 1666447A
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CN
China
Prior art keywords
error rate
transmission
current
parameters
rate matching
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
CN038150891A
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English (en)
Chinese (zh)
Inventor
S·贝伊
M·迪马
M·－C·迪马
A·维津霍
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Koninklijke Philips NV
Original Assignee
Koninklijke Philips Electronics NV
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 Koninklijke Philips Electronics NV filed Critical Koninklijke Philips Electronics NV
Publication of CN1666447A publication Critical patent/CN1666447A/zh
Pending legal-status Critical Current

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    • 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
    • H04W52/26—TPC being performed according to specific parameters using transmission rate or quality of service QoS [Quality of Service]
    • H04W52/267—TPC being performed according to specific parameters using transmission rate or quality of service QoS [Quality of Service] taking into account the information rate
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B17/00—Monitoring; Testing
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/005—Control of transmission; Equalising
    • 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
    • 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
    • H04L1/0006—Systems modifying transmission characteristics according to link quality, e.g. power backoff by adapting the transmission format
    • H04L1/0007—Systems modifying transmission characteristics according to link quality, e.g. power backoff by adapting the transmission format by modifying the frame length
    • 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
    • H04L1/0009—Systems modifying transmission characteristics according to link quality, e.g. power backoff by adapting the channel coding
    • H04L1/0013—Rate matching, e.g. puncturing or repetition of code symbols
    • 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
    • H04L1/0015—Systems modifying transmission characteristics according to link quality, e.g. power backoff characterised by the adaptation strategy
    • H04L1/0017—Systems modifying transmission characteristics according to link quality, e.g. power backoff characterised by the adaptation strategy where the mode-switching is based on Quality of Service requirement
    • 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
    • H04W52/16—Deriving transmission power values from another channel
    • 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
    • H04W52/20—TPC being performed according to specific parameters using error rate
    • 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]
    • H04W52/30—Transmission power control [TPC] using constraints in the total amount of available transmission power
    • H04W52/34—TPC management, i.e. sharing limited amount of power among users or channels or data types, e.g. cell loading

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  • 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)
  • Transmitters (AREA)
CN038150891A 2002-06-28 2003-06-18 自适应速率匹配方法 Pending CN1666447A (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP02291620.9 2002-06-28
EP02291620 2002-06-28

Publications (1)

Publication Number Publication Date
CN1666447A true CN1666447A (zh) 2005-09-07

Family

ID=29797328

Family Applications (1)

Application Number Title Priority Date Filing Date
CN038150891A Pending CN1666447A (zh) 2002-06-28 2003-06-18 自适应速率匹配方法

Country Status (8)

Country Link
US (1) US7724699B2 (enExample)
EP (1) EP1520361A1 (enExample)
JP (1) JP2005531967A (enExample)
KR (1) KR20050010978A (enExample)
CN (1) CN1666447A (enExample)
AU (1) AU2003237038A1 (enExample)
TW (1) TW200421748A (enExample)
WO (1) WO2004004174A1 (enExample)

Cited By (2)

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CN101262257B (zh) * 2007-03-05 2012-12-19 中兴通讯股份有限公司 一种采用外码增强的td-scdma系统外环功控方法
CN105337697A (zh) * 2015-10-12 2016-02-17 国网信息通信产业集团有限公司 一种适用于配网自动化的电力无线通信方法、装置及系统

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US7403781B2 (en) * 1998-10-06 2008-07-22 Siemens Aktiengesellschaft Method and apparatus for adapting data rates for services over a connection between a base station and a subscriber station
US20020173315A1 (en) * 2001-05-17 2002-11-21 Mazen Chmaytelli Method and apparatus for adapting capabilities of a wireless communication system to load requirements
KR100678182B1 (ko) * 2003-08-20 2007-02-02 삼성전자주식회사 비동기 광대역 부호분할 다중접속 시스템에서 상향링크 패킷 데이터 서비스 방법 및 장치
FR2872670A1 (fr) * 2004-07-01 2006-01-06 Nec Technologies Uk Ltd Procede de repartition de ressources radio entre une pluralite de canaux de transport multiplexes dans un canal physique
JP4506310B2 (ja) * 2004-07-05 2010-07-21 富士通株式会社 Ｗ−ｃｄｍａ通信端末用上り伝送情報識別コード選択制御回路
JP4355631B2 (ja) * 2004-08-11 2009-11-04 株式会社エヌ・ティ・ティ・ドコモ 移動通信システム及び移動局
US7725595B1 (en) * 2005-05-24 2010-05-25 The United States Of America As Represented By The Secretary Of The Navy Embedded communications system and method
JP2007074189A (ja) * 2005-09-06 2007-03-22 Mitsubishi Electric Corp 無線通信システム、ユーザ端末および基地局
JP4835336B2 (ja) * 2005-10-31 2011-12-14 日本電気株式会社 電話回線切替装置、電話中継システム、電話中継方法、電話中継プログラム
US20080049716A1 (en) * 2006-06-30 2008-02-28 Intel Corporation Error rate based power management of a high-speed serial link
WO2008073103A1 (en) 2006-12-14 2008-06-19 Thomson Licensing Rateless codes decoding method for communication systems
KR101784078B1 (ko) * 2006-12-14 2017-10-10 톰슨 라이센싱 통신 시스템에서의 레이트리스 인코딩
US9729280B2 (en) 2006-12-14 2017-08-08 Thomson Licensing ARQ with adaptive modulation for communication systems
CN105406941B (zh) 2006-12-14 2019-05-10 汤姆逊许可证公司 通信系统的调制指示方法和装置
US9686044B2 (en) * 2007-03-27 2017-06-20 Qualcomm Incorporated Rate matching with multiple code block sizes
JP4793762B2 (ja) * 2007-07-05 2011-10-12 日本電気株式会社 プログラム、ｔｂｓ決定方法、及びｔｂｓ決定装置
WO2009051532A1 (en) * 2007-10-19 2009-04-23 Telefonaktiebolaget Lm Ericsson (Publ) Target update power control method in a wireless system.
JP5041007B2 (ja) * 2007-12-28 2012-10-03 富士通株式会社 送信制御方法、無線基地局、移動局および制御方法
US8599824B2 (en) * 2008-01-11 2013-12-03 Broadcom Corporation Method and system for bluetooth conditional synchronization
CN101772145B (zh) * 2008-12-31 2012-05-23 华为技术有限公司 分配码字个数和功率的方法及装置
US8509837B1 (en) * 2010-02-17 2013-08-13 Sprint Communications Company L.P. TCP-aware power control in wireless networks
US9154979B2 (en) 2011-12-14 2015-10-06 Ixia Scalable architecture for long term evolution (LTE) multiple user equipment (multi-UE) simulation
US9204325B2 (en) 2011-12-20 2015-12-01 Ixia Methods, systems, and computer readable media for reducing the impact of false downlink control information (DCI) detection in long term evolution (LTE) physical downlink control channel (PDCCH) data
US9071995B2 (en) * 2012-01-17 2015-06-30 Ixia Methods, systems, and computer readable media for long term evolution (LTE) uplink data processing
US9172626B2 (en) 2012-03-12 2015-10-27 Ixia Methods, systems, and computer readable media for preventing traffic congestion within a long term evolution (LTE) multi-user equipment (multi-UE) simulator device
US9131000B2 (en) 2012-04-13 2015-09-08 Ixia Methods, systems, and computer readable media for heuristics-based adaptive protocol parsing
US10616827B2 (en) * 2012-07-10 2020-04-07 Huawei Technologies Co., Ltd. System and method for dynamically configurable air interfaces
JP5991093B2 (ja) * 2012-09-06 2016-09-14 富士通株式会社 無線通信システム、無線基地局及び通信制御方法
US9198065B2 (en) 2013-03-15 2015-11-24 Ixia Methods, systems, and computer readable media for utilizing adaptive symbol processing in a multiple user equipment (multi-UE) simulator
US10742271B2 (en) 2017-05-04 2020-08-11 At&T Intellectual Property I, L.P. Code block group configuration with code block segmentation for 5G systems
US12041589B2 (en) 2020-08-17 2024-07-16 Charter Communications Operating, Llc Methods and apparatus for spectrum utilization coordination between wireline backhaul and wireless systems
US11582055B2 (en) 2020-08-18 2023-02-14 Charter Communications Operating, Llc Methods and apparatus for wireless device attachment in a managed network architecture
US11563593B2 (en) 2020-08-19 2023-01-24 Charter Communications Operating, Llc Methods and apparatus for coordination between wireline backhaul and wireless systems
US11844057B2 (en) * 2020-09-09 2023-12-12 Charter Communications Operating, Llc Methods and apparatus for wireless data traffic management in wireline backhaul systems

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FR2792788B1 (fr) 1999-04-21 2001-07-13 Mitsubishi Electric France PROCEDE D'EQUILIBRAGE DU RAPPORT Eb/I DANS UN SYSTEME cdma A MULTIPLEXAGE DE SERVICE ET SYSTEME DE TELECOMMUNICATION L'UTILISANT
EP1069798B1 (en) 1999-07-12 2008-04-16 Lucent Technologies Inc. Universal mobile telephone system network with improved rate matching method
EP1240728A1 (en) * 1999-12-15 2002-09-18 Roke Manor Research Limited Method and apparatus for controlling the transmission power in a radio communications system
JP3723417B2 (ja) * 2000-06-29 2005-12-07 株式会社エヌ・ティ・ティ・ドコモ 送信電力制御方法および移動通信システム
JP2002078024A (ja) 2000-09-01 2002-03-15 Matsushita Electric Ind Co Ltd データ送信装置とデータ受信装置及びデータ送信方法とデータ受信方法
WO2002021526A1 (en) * 2000-09-08 2002-03-14 Koninklijke Philips Electronics N.V. Audio signal processing with adaptive noise-shaping modulation
DE60034582T2 (de) * 2000-12-14 2008-01-31 Lucent Technologies Inc. Verfahren zur Regelung der Dienstgüte eines CDMA-basierenden Systems
US20040018849A1 (en) * 2002-07-23 2004-01-29 Schiff Leornard N. Queue length-based data transmission for wireless communication

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101262257B (zh) * 2007-03-05 2012-12-19 中兴通讯股份有限公司 一种采用外码增强的td-scdma系统外环功控方法
CN105337697A (zh) * 2015-10-12 2016-02-17 国网信息通信产业集团有限公司 一种适用于配网自动化的电力无线通信方法、装置及系统

Also Published As

Publication number Publication date
US20050220047A1 (en) 2005-10-06
EP1520361A1 (en) 2005-04-06
AU2003237038A1 (en) 2004-01-19
KR20050010978A (ko) 2005-01-28
WO2004004174A1 (en) 2004-01-08
JP2005531967A (ja) 2005-10-20
US7724699B2 (en) 2010-05-25
TW200421748A (en) 2004-10-16

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Legal Events

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C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
ASS Succession or assignment of patent right

Owner name: NXP CO., LTD.

Free format text: FORMER OWNER: KONINKLIJKE PHILIPS ELECTRONICS N.V.

Effective date: 20070907

C41 Transfer of patent application or patent right or utility model
TA01 Transfer of patent application right

Effective date of registration: 20070907

Address after: Holland Ian Deho Finn

Applicant after: Koninkl Philips Electronics NV

Address before: Holland Ian Deho Finn

Applicant before: Koninklijke Philips Electronics N.V.

C02 Deemed withdrawal of patent application after publication (patent law 2001)
WD01 Invention patent application deemed withdrawn after publication

Open date: 20050907