HK1150697A1 - Improved uplink coverage via autonomous retransmission - Google Patents

Improved uplink coverage via autonomous retransmission

Info

Publication number
HK1150697A1
HK1150697A1 HK11104710.8A HK11104710A HK1150697A1 HK 1150697 A1 HK1150697 A1 HK 1150697A1 HK 11104710 A HK11104710 A HK 11104710A HK 1150697 A1 HK1150697 A1 HK 1150697A1
Authority
HK
Hong Kong
Prior art keywords
uplink coverage
autonomous retransmission
improved uplink
coverage via
via autonomous
Prior art date
Application number
HK11104710.8A
Other languages
English (en)
Inventor
Rui Fan
Rong Hu
Jinhua Liu
Xinyu Gu
Zhang Zhang
Original Assignee
Ericsson Telefon Ab L M
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 Ericsson Telefon Ab L M filed Critical Ericsson Telefon Ab L M
Publication of HK1150697A1 publication Critical patent/HK1150697A1/xx

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
    • H04L1/1829—Arrangements specially adapted for the receiver 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
    • H04L1/12—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]
    • 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
    • H04L1/1825—Adaptation of specific ARQ protocol parameters according to transmission conditions
    • 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
    • H04L1/189—Transmission or retransmission of more than one copy of a message
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W24/00—Supervisory, monitoring or testing arrangements
    • H04W24/02—Arrangements for optimising operational condition
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W24/00—Supervisory, monitoring or testing arrangements
    • H04W24/08—Testing, supervising or monitoring using real traffic

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Detection And Prevention Of Errors In Transmission (AREA)
  • Communication Control (AREA)
HK11104710.8A 2008-05-05 2011-05-13 Improved uplink coverage via autonomous retransmission HK1150697A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US5037008P 2008-05-05 2008-05-05
PCT/SE2008/051394 WO2009136829A1 (en) 2008-05-05 2008-12-02 Improved uplink coverage via autonomous retransmission

Publications (1)

Publication Number Publication Date
HK1150697A1 true HK1150697A1 (en) 2012-01-06

Family

ID=40548780

Family Applications (1)

Application Number Title Priority Date Filing Date
HK11104710.8A HK1150697A1 (en) 2008-05-05 2011-05-13 Improved uplink coverage via autonomous retransmission

Country Status (7)

Country Link
US (3) US8413003B2 (xx)
EP (1) EP2274860B1 (xx)
JP (1) JP5308515B2 (xx)
CN (1) CN102017503B (xx)
HK (1) HK1150697A1 (xx)
MX (1) MX2010010823A (xx)
WO (1) WO2009136829A1 (xx)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010101808A1 (en) * 2009-03-02 2010-09-10 Interdigital Patent Holdings, Inc. Method and apparatus for extending coverage for ul transmission over e-dch in idle mode and cell_fach state
EP2424313B1 (en) * 2010-08-25 2013-02-13 Alcatel Lucent Method for controlling transmission power of a wireless terminal
JP2012090115A (ja) * 2010-10-20 2012-05-10 Fujitsu Ltd 復号装置
EP2833692A4 (en) * 2012-04-23 2015-09-30 Huawei Tech Co Ltd METHOD, BASIC STATION AND DATA TRANSFER SYSTEM
CN103384387B (zh) * 2012-05-02 2016-06-15 展讯通信（上海）有限公司 调度切换控制方法与系统、用户终端、网络设备
MX351837B (es) * 2013-12-20 2017-10-31 Ericsson Telefon Ab L M Esquema de transmisión de alta fiabilidad con bajo uso de recursos.
WO2015113214A1 (en) 2014-01-28 2015-08-06 Mediatek Singapore Pte. Ltd. Methods for enhanced harq mechanism
CN104184568B (zh) * 2014-09-05 2017-09-29 中国电子科技集团公司第七研究所 通信系统的数据传输方法及系统
EP3275105B1 (en) * 2015-03-25 2020-06-10 Telefonaktiebolaget LM Ericsson (publ) Early harq packet retransmission
EP3491761B1 (en) 2016-07-28 2020-06-03 Razer (Asia-Pacific) Pte Ltd. Receiver devices, transmitter devices, methods for controlling a receiver device, methods for controlling a transmitter device, and computer-readable media
CN110168983B (zh) * 2016-11-04 2022-11-01 瑞典爱立信有限公司 用于数据重传的方法和设备
WO2019032087A1 (en) * 2017-08-07 2019-02-14 Nokia Solutions And Networks Oy MULTI-MODE RETRANSMISSION SCHEME FOR WIRELESS NETWORKS
CN113891362A (zh) 2017-11-17 2022-01-04 中兴通讯股份有限公司 数据传输方法及装置
WO2022112649A1 (en) * 2020-11-27 2022-06-02 Nokia Technologies Oy Estimating repetitions required
CN113489575A (zh) * 2021-06-25 2021-10-08 阿波罗智联(北京)科技有限公司 一种数据传输方法、装置及电子设备
WO2024172710A1 (en) * 2023-02-15 2024-08-22 Telefonaktiebolaget Lm Ericsson (Publ) Adapting a sinr value for link adaptation

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6567388B1 (en) 1999-03-05 2003-05-20 Qualcomm, Incorporated Method and apparatus for efficient data retransmission in a voice-over-data communication system
EP1684455B1 (en) * 2003-11-11 2012-06-20 Mitsubishi Electric Corporation Communication method, terminal, and base station
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
EP1745582A1 (en) 2004-05-10 2007-01-24 Telefonaktiebolaget L M Ericsson (Publ) Method and system for providing autonomous retransmissions in a wireless communication system
JP2006109155A (ja) * 2004-10-06 2006-04-20 Matsushita Electric Ind Co Ltd 移動体通信装置、無線通信方法、無線通信用プログラム
US8493941B2 (en) * 2006-04-21 2013-07-23 Alcatel Lucent Method to control the effects of out-of-cell interference in a wireless cellular system using over-the-air feedback control
US20070248091A1 (en) * 2006-04-24 2007-10-25 Mohamed Khalid Methods and apparatus for tunnel stitching in a network
JP2007324700A (ja) * 2006-05-30 2007-12-13 Mitsubishi Electric Corp 伝送制御方法
CN100574506C (zh) * 2006-06-29 2009-12-23 华为技术有限公司 E-dch中信道的信号检测方法
US9882683B2 (en) 2006-09-28 2018-01-30 Telefonaktiebolaget Lm Ericsson (Publ) Autonomous transmission for extended coverage
US8325650B2 (en) 2006-11-01 2012-12-04 Telefonaktiebolaget L M Ericsson (Publ) Method for reducing delay in a communication system employing HARQ
EP2227874A2 (en) 2008-01-11 2010-09-15 Telefonaktiebolaget L M Ericsson (publ) A method of transmitting data block information in a cellular radio system
PL2245782T3 (pl) 2008-01-31 2012-09-28 Ericsson Telefon Ab L M Sposoby i konfiguracje systemu łączności bezprzewodowej
US8090323B2 (en) * 2008-03-04 2012-01-03 Telefonaktiebolaget Lm Ericsson (Publ) Reverse link optimized channel quality estimation
EP2266360B1 (en) * 2008-03-20 2012-06-06 Interdigital Patent Holdings, Inc. Method and apparatus for estimating a power headroom for enhanced dedicated channel transmissions in cell_fach state and idle mode
JP5190143B2 (ja) 2008-04-24 2013-04-24 テレフオンアクチーボラゲット エル エム エリクソン（パブル） 非サービング基地局へのｔｔｉバンドル表示

Also Published As

Publication number Publication date
WO2009136829A1 (en) 2009-11-12
US8413003B2 (en) 2013-04-02
JP2011520347A (ja) 2011-07-14
US9432148B2 (en) 2016-08-30
US9143958B2 (en) 2015-09-22
US20110041026A1 (en) 2011-02-17
EP2274860B1 (en) 2016-09-14
JP5308515B2 (ja) 2013-10-09
CN102017503B (zh) 2013-07-17
US20140247734A1 (en) 2014-09-04
CN102017503A (zh) 2011-04-13
EP2274860A1 (en) 2011-01-19
MX2010010823A (es) 2010-10-25
US20150372789A1 (en) 2015-12-24

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Legal Events

Date Code Title Description
PC Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee)

Effective date: 20221202