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AR072953A1 - Indicacion de agrupacion de tti a una estacion base no servidora campo tecnico - Google Patents

Indicacion de agrupacion de tti a una estacion base no servidora campo tecnico

Info

Publication number
AR072953A1
AR072953A1 ARP090101475A ARP090101475A AR072953A1 AR 072953 A1 AR072953 A1 AR 072953A1 AR P090101475 A ARP090101475 A AR P090101475A AR P090101475 A ARP090101475 A AR P090101475A AR 072953 A1 AR072953 A1 AR 072953A1
Authority
AR
Argentina
Prior art keywords
serving base
indication
base station
harq
transmission
Prior art date
Application number
ARP090101475A
Other languages
English (en)
Inventor
Johan Bergman
Henrik Enbuske
Dirk Gerstenberger
Kai-Erik Sunell
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 AR072953A1 publication Critical patent/AR072953A1/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
    • H04L1/1822—Automatic repetition systems, e.g. Van Duuren systems involving configuration of automatic repeat request [ARQ] with parallel processes
    • 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
    • H04L1/1867—Arrangements specially adapted for the transmitter end
    • H04L1/1887—Scheduling and prioritising arrangements
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/16—Performing reselection for specific purposes
    • H04W36/18—Performing reselection for specific purposes for allowing seamless reselection, e.g. soft reselection

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)

Abstract

La tecnología se aplica a un sistema de comunicacion por radio celular en el cual una terminal de radio movil transmite informacion a intervalos de tiempo de transmision (TTIs) que es recibida por una estacion base servidora y por una o más estaciones base no servidoras. Se determina un numero N de transmisiones de requerimientos de repeticion automática híbrida (HARQ) transmitidas juntas por la terminal movil. Una transmision de HARQ incluye una primera transmision, una o más retransmisiones de la primera transmision, o ambas. Una indicacion del numero N de transmisiones de HARQ es provista o bien directamente o indirectamente a la una o más estaciones base no servidoras de modo que la una o más estaciones base no servidoras pueden tener en cuenta el numero N cuando combina transmisiones de HARQ recibidas de la terminal movil.
ARP090101475A 2008-04-24 2009-04-24 Indicacion de agrupacion de tti a una estacion base no servidora campo tecnico AR072953A1 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US4764508P 2008-04-24 2008-04-24
PCT/SE2008/051565 WO2009131509A1 (en) 2008-04-24 2008-12-29 Tti bundling indication to non-serving base station

Publications (1)

Publication Number Publication Date
AR072953A1 true AR072953A1 (es) 2010-10-06

Family

ID=40666779

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP090101475A AR072953A1 (es) 2008-04-24 2009-04-24 Indicacion de agrupacion de tti a una estacion base no servidora campo tecnico

Country Status (7)

Country Link
US (1) US8526397B2 (es)
EP (1) EP2279577B1 (es)
JP (1) JP5190143B2 (es)
AR (1) AR072953A1 (es)
AT (1) ATE534206T1 (es)
IL (1) IL208775A (es)
WO (1) WO2009131509A1 (es)

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JP5308515B2 (ja) 2008-05-05 2013-10-09 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） 自律的再送信を通じたアップリンクカバレージの向上
US8634333B2 (en) 2008-05-07 2014-01-21 Qualcomm Incorporated Bundling of ACK information in a wireless communication system
CN101651528A (zh) * 2008-08-11 2010-02-17 华为技术有限公司 上行链路传输方法及其系统
US8321740B2 (en) * 2008-08-15 2012-11-27 Innovative Sonic Limited Method and apparatus of handling TTI bundling
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
EP2763462B1 (en) * 2009-04-27 2017-08-23 Huawei Technologies Co., Ltd. Method and device for changing the transmission time interval tti
JP5023123B2 (ja) * 2009-09-08 2012-09-12 株式会社エヌ・ティ・ティ・ドコモ 無線基地局及び移動通信方法
EP2328297B1 (en) 2009-11-27 2012-09-12 Alcatel Lucent Data packet transmission regime modification and notification thereof to a set of active base stations
JP5500747B2 (ja) * 2010-10-12 2014-05-21 サムスン エレクトロニクス カンパニー リミテッド ユニバーサルモバイル通信システムにおけるｉｕインタフェースを介してマシンタイプ通信データを通信する方法及び装置
US20120182919A1 (en) * 2011-01-17 2012-07-19 Yu-Chih Jen Method of Handling Latency Impact on Feedback Operation and Related Communication Device
WO2013098594A1 (en) * 2011-12-30 2013-07-04 Nokia Corporation Method and apparatus for coverage extension
CN104254995B (zh) 2012-01-24 2018-05-11 交互数字专利控股公司 用于改善的上行链路覆盖的系统和方法
JP2015509338A (ja) * 2012-01-30 2015-03-26 ゼットティーイー （ユーエスエー） インコーポレイテッド アップリンクＶｏＩＰの範囲増強のための方法および装置
WO2013134948A1 (en) * 2012-03-16 2013-09-19 Telefonaktiebolaget L M Ericsson (Publ) Methods for reliable reception of harq feedback information in heterogeneous deployments
US9295056B2 (en) * 2012-03-23 2016-03-22 Qualcomm Incorporated Systems and methods for signaling and determining transmission time interval bundling parameters
EP2843868B1 (en) * 2012-04-27 2019-08-28 LG Electronics Inc. Tti bundling method in wireless access systems and apparatus for same
US8982755B1 (en) * 2012-10-24 2015-03-17 Sprint Spectrum L.P. Methods and systems for selecting a TTI bundle size
GB2507529A (en) * 2012-11-02 2014-05-07 Sony Corp Telecommunications apparatus and methods
US10420094B2 (en) 2013-01-17 2019-09-17 Qualcomm Incorporated Methods and system for resource management in TTI (transmission time interval) bundling for improved phase continuity
US10090983B2 (en) 2013-03-16 2018-10-02 Telefonaktiebolaget L M Ericsson (Publ) Systems and methods for configuring redundant transmissions in a wireless network
US9357546B1 (en) 2013-07-19 2016-05-31 Sprint Spectrum L.P. Methods and systems for controlling TTI bundling
EP2836044A1 (en) 2013-08-08 2015-02-11 Panasonic Intellectual Property Corporation of America Dynamic scheduling for subframe bundling
CN103546973B (zh) * 2013-11-01 2016-01-20 宇龙计算机通信科技(深圳)有限公司 VoIP数据的传输方法和基站
US9986560B2 (en) * 2013-11-27 2018-05-29 Telefonaktiebolaget Lm Ericsson (Publ) Method for allocation of time transmission intervals
US9531505B1 (en) * 2014-06-20 2016-12-27 Sprint Spectrum L.P. Determining an amount of hybrid ARQ transmissions based on a series of acknowledgments
EP4415470A3 (en) 2014-08-15 2024-10-16 InterDigital Patent Holdings, Inc. Supporting random access and paging procedures for reduced capability wtrus in an lte system
EP3278483B1 (en) * 2015-03-31 2021-09-29 Panasonic Intellectual Property Corporation of America Wireless communication method, user equipment and enode-b
US10021686B1 (en) 2015-10-19 2018-07-10 Sprint Spectrum L.P. Scheduling traffic based on acknowledgment bundling
CN109526253B (zh) * 2016-06-23 2021-02-09 华为技术有限公司 接入节点、控制设备及其方法
CN107733583A (zh) * 2016-08-11 2018-02-23 株式会社Ntt都科摩 设置混合自动重传请求的通信方式的方法、基站和用户设备
EP3579435B1 (en) * 2017-02-07 2021-08-04 Guangdong Oppo Mobile Telecommunications Corp., Ltd. Method and device for transmitting data
US11101935B2 (en) * 2017-03-24 2021-08-24 Telefonaktiebolaget Lm Ericsson (Publ) Apparatus and method for transmitting packet data units
FI3884727T3 (fi) * 2019-01-18 2023-06-05 Google Llc Aktiivinen koordinointijoukko jaetun spektrin ympäristöille

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US6970716B2 (en) * 2001-02-22 2005-11-29 Telefonaktiebolaget Lm Ericsson (Publ) Power control for downlink shared channel in radio access telecommunications network
DE60236377D1 (de) * 2002-08-13 2010-06-24 Panasonic Corp Hybrides automatisches Wiederholungsaufforderungsprotokoll
ATE332061T1 (de) 2003-08-14 2006-07-15 Matsushita Electric Industrial Co Ltd Synchronisation von basisstationen während soft- handover
DE602004012702T2 (de) 2004-01-22 2009-04-16 Matsushita Electric Industrial Co., Ltd., Kadoma-shi Verfahren zur HARQ-Wiederholungszeitsteuerung
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ATE515165T1 (de) * 2005-04-01 2011-07-15 Panasonic Corp Happy-bit-einstellung in einem mobilkommunikationssystem
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Also Published As

Publication number Publication date
WO2009131509A1 (en) 2009-10-29
US8526397B2 (en) 2013-09-03
IL208775A (en) 2014-12-31
ATE534206T1 (de) 2011-12-15
JP2011519535A (ja) 2011-07-07
EP2279577A1 (en) 2011-02-02
US20110038352A1 (en) 2011-02-17
JP5190143B2 (ja) 2013-04-24
IL208775A0 (en) 2010-12-30
EP2279577B1 (en) 2011-11-16

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