ATE492954T1 - Drahtloses kommunikationssystem und vorrichtung mit harq und betriebsverfahren für das system - Google Patents

Drahtloses kommunikationssystem und vorrichtung mit harq und betriebsverfahren für das system

Info

Publication number
ATE492954T1
ATE492954T1 AT07735769T AT07735769T ATE492954T1 AT E492954 T1 ATE492954 T1 AT E492954T1 AT 07735769 T AT07735769 T AT 07735769T AT 07735769 T AT07735769 T AT 07735769T AT E492954 T1 ATE492954 T1 AT E492954T1
Authority
AT
Austria
Prior art keywords
streams
spatial sub
code word
low rate
rate code
Prior art date
Application number
AT07735769T
Other languages
English (en)
Inventor
Keith Roberts
Original Assignee
Koninkl 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 Koninkl Philips Electronics Nv filed Critical Koninkl Philips Electronics Nv
Application granted granted Critical
Publication of ATE492954T1 publication Critical patent/ATE492954T1/de

Links

Classifications

    • 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
    • H04L1/02—Arrangements for detecting or preventing errors in the information received by diversity reception
    • H04L1/06—Arrangements for detecting or preventing errors in the information received by diversity reception using space diversity
    • 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
    • H04L1/004—Arrangements for detecting or preventing errors in the information received by using forward error control
    • H04L1/0041—Arrangements at the transmitter end
    • 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
    • H04L1/004—Arrangements for detecting or preventing errors in the information received by using forward error control
    • H04L1/0056—Systems characterized by the type of code used
    • H04L1/0067—Rate matching
    • H04L1/0068—Rate matching by puncturing
    • 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]
    • H04L1/1819—Hybrid protocols; Hybrid automatic repeat request [HARQ] with retransmission of additional or different redundancy
    • 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
    • H04L1/1867—Arrangements specially adapted for the transmitter end
    • H04L1/1893—Physical mapping arrangements
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Detection And Prevention Of Errors In Transmission (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Error Detection And Correction (AREA)
  • Transmitters (AREA)
AT07735769T 2006-05-10 2007-05-04 Drahtloses kommunikationssystem und vorrichtung mit harq und betriebsverfahren für das system ATE492954T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP06113775 2006-05-10
PCT/IB2007/051678 WO2007129271A1 (en) 2006-05-10 2007-05-04 Wireless communication system using harq and method of operating the system

Publications (1)

Publication Number Publication Date
ATE492954T1 true ATE492954T1 (de) 2011-01-15

Family

ID=38481375

Family Applications (1)

Application Number Title Priority Date Filing Date
AT07735769T ATE492954T1 (de) 2006-05-10 2007-05-04 Drahtloses kommunikationssystem und vorrichtung mit harq und betriebsverfahren für das system

Country Status (7)

Country Link
US (1) US8259696B2 (de)
EP (1) EP2018730B1 (de)
JP (1) JP5355386B2 (de)
CN (1) CN101444030B (de)
AT (1) ATE492954T1 (de)
DE (1) DE602007011424D1 (de)
WO (1) WO2007129271A1 (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8112687B2 (en) * 2008-01-03 2012-02-07 Ikanos Communications, Inc. Systems and methods for mitigating impulse noise
JP5187132B2 (ja) * 2008-10-21 2013-04-24 富士通株式会社 通信装置、通信システムおよび通信方法
CN101867464B (zh) * 2009-04-17 2012-12-12 华为技术有限公司 一种信道信息反馈方法、终端、基站及多输入多输出***
US8942305B2 (en) * 2009-04-30 2015-01-27 Koninklijke Philips N.V. Method for communicating in a network
US8724727B2 (en) * 2009-05-06 2014-05-13 Futurewei Technologies, Inc. System and method for outer loop link adaptation for a wireless communications system
TWI474648B (zh) * 2012-01-03 2015-02-21 Realtek Semiconductor Corp 射頻傳送方法及其射頻傳送系統

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002084213A (ja) * 2000-06-20 2002-03-22 Matsushita Electric Ind Co Ltd 無線通信システム
JP4213879B2 (ja) 2000-07-11 2009-01-21 エルジー エレクトロニクス インコーポレイティド 通信システム及び該システムの信号伝送方法
CN100467491C (zh) * 2001-01-17 2009-03-11 生物质转化有限责任公司 植物材料破碎成为易于水解的纤维素颗粒
US7447967B2 (en) 2001-09-13 2008-11-04 Texas Instruments Incorporated MIMO hybrid-ARQ using basis hopping
US20030066004A1 (en) 2001-09-28 2003-04-03 Rudrapatna Ashok N. Harq techniques for multiple antenna systems
JP2004040232A (ja) * 2002-06-28 2004-02-05 Matsushita Electric Ind Co Ltd 無線通信システム、無線送信装置、および無線受信装置
US7532600B2 (en) 2003-04-25 2009-05-12 Alcatel-Lucent Usa Inc. Method and system for using hybrid ARQ in communication systems that use multiple input multiple output antenna systems
KR20050046471A (ko) * 2003-11-14 2005-05-18 삼성전자주식회사 저밀도 패러티 검사 부호를 병렬 연접하는 채널부호화/복호화 장치 및 방법
WO2005096531A1 (en) 2004-04-02 2005-10-13 Nortel Networks Limited Wireless comunication methods, systems, and signal structures
US8775890B2 (en) * 2004-09-13 2014-07-08 Inventergy, Inc. Automatic retransmission request control system and retransmission method in MIMO-OFDM system

Also Published As

Publication number Publication date
WO2007129271A1 (en) 2007-11-15
US20090180458A1 (en) 2009-07-16
CN101444030B (zh) 2013-11-13
DE602007011424D1 (de) 2011-02-03
US8259696B2 (en) 2012-09-04
EP2018730A1 (de) 2009-01-28
EP2018730B1 (de) 2010-12-22
JP5355386B2 (ja) 2013-11-27
JP2009536493A (ja) 2009-10-08
CN101444030A (zh) 2009-05-27

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