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MX2010001798A - Metodos y aparatos para transmitir paquetes no decodificables. - Google Patents

Metodos y aparatos para transmitir paquetes no decodificables.

Info

Publication number
MX2010001798A
MX2010001798A MX2010001798A MX2010001798A MX2010001798A MX 2010001798 A MX2010001798 A MX 2010001798A MX 2010001798 A MX2010001798 A MX 2010001798A MX 2010001798 A MX2010001798 A MX 2010001798A MX 2010001798 A MX2010001798 A MX 2010001798A
Authority
MX
Mexico
Prior art keywords
receiver
decodable
apparatuses
methods
transmitter
Prior art date
Application number
MX2010001798A
Other languages
English (en)
Inventor
Edward Harrison Teague
Aamod Khandekar
Alexei Gorokhov
Avneesh Agrawal
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 MX2010001798A publication Critical patent/MX2010001798A/es

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
    • H04L1/12—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
    • H04L1/1829—Arrangements specially adapted for the receiver end
    • H04L1/1854—Scheduling and prioritising arrangements

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)
  • Communication Control (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)

Abstract

Reconocimientos (ACK/NACK) son suprimidos cuando se transmiten paquetes no decodificables en un sistema de comunicación que utiliza HARQ; los Paquetes no decodificables son transmitidos para ahorrar ancho de banda del sistema y hacer que la eficiencia espectral general sea superior; el transmisor y el receptor saben que en HARQ, cuando el transmisor transmite un paquete no decodificable al receptor, esto ocasionará que el receptor transmita automáticamente de regreso un NACK; el transmisor y el receptor explotan este hecho descartando y/o no transmitiendo el NACK (respectivamente).
MX2010001798A 2007-08-16 2008-08-13 Metodos y aparatos para transmitir paquetes no decodificables. MX2010001798A (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US95625107P 2007-08-16 2007-08-16
US12/188,851 US20090046713A1 (en) 2007-08-16 2008-08-08 Method and apparatus for transmitting non-decodable packets
PCT/US2008/073079 WO2009026077A1 (en) 2007-08-16 2008-08-13 Methods and apparatuses for transmitting non-decodable packets

Publications (1)

Publication Number Publication Date
MX2010001798A true MX2010001798A (es) 2010-03-10

Family

ID=40362906

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2010001798A MX2010001798A (es) 2007-08-16 2008-08-13 Metodos y aparatos para transmitir paquetes no decodificables.

Country Status (12)

Country Link
US (1) US20090046713A1 (es)
EP (1) EP2188936A1 (es)
JP (1) JP2010537506A (es)
KR (1) KR20100043098A (es)
CN (1) CN101785233A (es)
AU (1) AU2008289257A1 (es)
BR (1) BRPI0815164A2 (es)
CA (1) CA2694688A1 (es)
MX (1) MX2010001798A (es)
RU (1) RU2010109752A (es)
TW (1) TW200917726A (es)
WO (1) WO2009026077A1 (es)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8274969B2 (en) * 2008-10-31 2012-09-25 Htc Corporation Method for improving random access procedure in wireless communications system and related communication device
JP5204008B2 (ja) * 2009-03-04 2013-06-05 アズビル株式会社 無線通信デバイス
KR101225928B1 (ko) 2009-09-08 2013-01-24 엘지전자 주식회사 무선 통신 시스템에서 전송 파워 제어 방법 및 장치
KR101691480B1 (ko) * 2010-04-06 2017-01-09 삼성전자주식회사 이동통신 시스템에서 패킷 재전송 방법 및 장치
US8340004B2 (en) 2010-04-07 2012-12-25 Qualcomm Incorporated Combining transmission with incrementing fields
CN108063647B (zh) * 2016-11-05 2021-04-20 华为技术有限公司 数据传输的方法和装置
WO2020020456A1 (en) * 2018-07-25 2020-01-30 Huawei Technologies Co., Ltd. Device and method for supporting harq for wi-fi

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7746953B1 (en) * 2000-09-12 2010-06-29 Alcatel-Lucent Usa Inc. Method and apparatus for asynchronous incremental redundancy transmission in a communication system
US7418515B2 (en) * 2001-04-27 2008-08-26 International Business Machines Corporation Data communication method, data communication system and program
US6996763B2 (en) * 2003-01-10 2006-02-07 Qualcomm Incorporated Operation of a forward link acknowledgement channel for the reverse link data
US8248938B2 (en) * 2004-11-24 2012-08-21 Qualcomm Incorporated Preamble miss detection in transmission of multi-slot packets
US8661322B2 (en) * 2004-12-22 2014-02-25 Qualcomm Incorporated Apparatus and method for selective response to incremental redundancy transmissions
KR20080039305A (ko) * 2006-10-31 2008-05-07 이노베이티브 소닉 리미티드 무선통신시스템의 패킷전송과 수신방법 및 장치
US20080192622A1 (en) * 2007-02-09 2008-08-14 Comsys Communication & Signal Processing Ltd. Control channel signaling in a multiple access wireless communication system

Also Published As

Publication number Publication date
US20090046713A1 (en) 2009-02-19
EP2188936A1 (en) 2010-05-26
WO2009026077A1 (en) 2009-02-26
KR20100043098A (ko) 2010-04-27
TW200917726A (en) 2009-04-16
BRPI0815164A2 (pt) 2015-03-31
CA2694688A1 (en) 2009-02-26
CN101785233A (zh) 2010-07-21
AU2008289257A1 (en) 2009-02-26
JP2010537506A (ja) 2010-12-02
RU2010109752A (ru) 2011-09-27

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Legal Events

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