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MX2010004702A - Programacion mejorada en un sistema celular. - Google Patents

Programacion mejorada en un sistema celular.

Info

Publication number
MX2010004702A
MX2010004702A MX2010004702A MX2010004702A MX2010004702A MX 2010004702 A MX2010004702 A MX 2010004702A MX 2010004702 A MX2010004702 A MX 2010004702A MX 2010004702 A MX2010004702 A MX 2010004702A MX 2010004702 A MX2010004702 A MX 2010004702A
Authority
MX
Mexico
Prior art keywords
resource groups
subelements
subframe
cellular system
assigning
Prior art date
Application number
MX2010004702A
Other languages
English (en)
Inventor
Stefan Parkvall
David Astely
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 MX2010004702A publication Critical patent/MX2010004702A/es

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/20—Control channels or signalling for resource management
    • H04W72/23—Control channels or signalling for resource management in the downlink direction of a wireless link, i.e. towards a terminal
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/0091—Signalling for the administration of the divided path, e.g. signalling of configuration information
    • H04L5/0094—Indication of how sub-channels of the path are allocated
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/04—Wireless resource allocation
    • H04W72/044—Wireless resource allocation based on the type of the allocated resource
    • H04W72/0446—Resources in time domain, e.g. slots or frames
    • 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
    • H04L1/1607—Details of the supervisory signal

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Mobile Radio Communication Systems (AREA)

Abstract

En un sistema (100) celular, se hacen transmisiones (410) en submarcos (310) que comprenden subelementos. El método se usa para programar (415) primero y segundo canales en un submarco, y comprende: • dividir (420) los recursos de transmisión para el primer canal en un primer juego de grupos de recursos, • asignar (425) los grupos de recursos del primer juego de subelementos en el subcuadro (310) en una forma predeterminada, • asignar (430) un valor de símbolo a todos los subelementos (210) en el submarco (310) que no han sido asignados a un grupo de recursos del primer juego, • dividir (435) los recursos de transmisión para el segundo canal en un segundo juego de grupos de recursos, • asignar (440) los grupos de recursos del segundo juego a subelementos en el subcuadro por medio de los valores de símbolo.
MX2010004702A 2007-12-10 2008-05-07 Programacion mejorada en un sistema celular. MX2010004702A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US1251007P 2007-12-10 2007-12-10
PCT/SE2008/050524 WO2009075630A1 (en) 2007-12-10 2008-05-07 Improved scheduling in a cellular system

Publications (1)

Publication Number Publication Date
MX2010004702A true MX2010004702A (es) 2010-05-13

Family

ID=40721594

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2010004702A MX2010004702A (es) 2007-12-10 2008-05-07 Programacion mejorada en un sistema celular.

Country Status (14)

Country Link
US (2) US8649351B2 (es)
EP (2) EP2220902B1 (es)
JP (1) JP5161976B2 (es)
CN (2) CN101897230B (es)
BR (1) BRPI0822075B1 (es)
DK (2) DK2220902T3 (es)
ES (2) ES2533614T3 (es)
HU (1) HUE031041T2 (es)
IL (1) IL205296A (es)
MX (1) MX2010004702A (es)
PT (1) PT2890201T (es)
TW (1) TWI433580B (es)
WO (1) WO2009075630A1 (es)
ZA (1) ZA201002889B (es)

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WO2009075484A2 (en) * 2007-12-12 2009-06-18 Lg Electronics Inc. Method for physical control format indicator channel mapping
JP2011509586A (ja) * 2008-01-03 2011-03-24 コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ 基地局及び移動局の間のデータ交換方法
CN101227739B (zh) * 2008-02-02 2011-12-07 中兴通讯股份有限公司 一种物理混合重传指示信道资源的分配方法
KR100925439B1 (ko) * 2008-02-19 2009-11-06 엘지전자 주식회사 물리 하이브리드 ａｒｑ 지시 채널 매핑 방법
US20100150081A1 (en) * 2008-06-30 2010-06-17 Nokia Corporation Physical upling control channel compression supporting ack/nack bundling
KR101629298B1 (ko) * 2008-10-30 2016-06-10 엘지전자 주식회사 무선 통신 시스템에서 제어 신호를 전송하는 방법 및 이를 위한 장치
CN101938793B (zh) * 2009-07-02 2014-01-08 华为技术有限公司 一种phich信道分配的方法及设备
CN101998681B (zh) * 2009-08-15 2014-07-09 华为技术有限公司 信令处理方法、基站以及用户设备
CN102238639B (zh) * 2010-05-04 2014-07-30 宏达国际电子股份有限公司 指示载波控制格式的方法及相关通讯装置
US9191159B2 (en) * 2010-05-17 2015-11-17 Lg Electronics Inc. Method and apparatus for transmitting and receiving downlink control information for repeater
US9742516B2 (en) * 2011-07-28 2017-08-22 Blackberry Limited Method and system for control format detection in heterogeneous cellular networks
US9628242B2 (en) * 2011-09-26 2017-04-18 Lg Electronics Inc. Method and apparatus for transmitting a signal in a wireless communication system
KR20130074028A (ko) * 2011-12-26 2013-07-04 삼성전자주식회사 무선통신 시스템에서 기지국의 자원 할당 방법 및 장치
US9042300B2 (en) 2012-01-19 2015-05-26 Avago Technologies General Ip (Singapore) Pte. Ltd. Downlink indicator channel processing in a wireless system base station
US8798010B2 (en) 2012-01-31 2014-08-05 Lsi Corporation Table-based resource mapping for downlink control channels in a wireless system base station
EP3219175B1 (en) * 2014-11-14 2020-04-08 Profoto AB A flash generator for a flash tube
CN107846244B (zh) * 2017-10-25 2021-01-01 西南电子技术研究所（中国电子科技集团公司第十研究所） 分布式飞行器通信星型拓扑帧结构组网方法

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US9184870B2 (en) * 2005-04-01 2015-11-10 Qualcomm Incorporated Systems and methods for control channel signaling
CN1805318B (zh) * 2005-08-24 2010-05-12 华为技术有限公司 一种上行时频资源的分配方法
CN1921360A (zh) * 2005-08-28 2007-02-28 华为技术有限公司 一种上行时频资源的分配方法
ES2560417T3 (es) * 2006-01-18 2016-02-18 Ntt Docomo, Inc. Estación base, terminal de comunicación, método de transmisión y método de recepción
CN101064903B (zh) * 2006-04-25 2011-12-21 华为技术有限公司 一种通信系统资源分配指示方法、基站及用户设备
CN101064706A (zh) * 2006-04-28 2007-10-31 华为技术有限公司 时频资源的分配方法及其装置和无线通信系统
EP1936853B1 (en) * 2006-12-20 2018-11-21 Panasonic Intellectual Property Corporation of America Avoidance of feedback collision in mobile communications
US9281917B2 (en) * 2007-01-03 2016-03-08 Nokia Technologies Oy Shared control channel structure
GB2457847B (en) * 2007-03-19 2011-08-10 Lg Electronics Inc A resource allocation method and a method for transmitting/receiving resource allocation information in mobile communication system
GB2461464B (en) * 2007-04-27 2011-11-16 Lg Electronics Inc Transmitting a downlink control channel in a mobile communication system and mapping the control channel to a physical resource using a block interleaver
US9084277B2 (en) * 2007-05-04 2015-07-14 Qualcomm Incorporated Method and apparatus for UL ACK allocation
US7924755B2 (en) * 2007-09-14 2011-04-12 Sharp Laboratories Of America, Inc. Systems and methods for restricting the location of control information in physical layer signaling
KR101376233B1 (ko) 2007-10-02 2014-03-21 삼성전자주식회사 주파수 분할 다중 접속 방식의 시스템에서 제어 채널의자원 할당 장치 및 방법
US8385360B2 (en) * 2007-10-29 2013-02-26 Telefonaktiebolaget L M Ericsson (Publ) Control channel formulation in OFDM systems
US8494072B2 (en) * 2007-11-06 2013-07-23 Qualcomm Incorporated Frequency diverse control mapping of channel elements to resource elements

Also Published As

Publication number Publication date
US20090147743A1 (en) 2009-06-11
EP2220902B1 (en) 2014-12-24
ES2604630T3 (es) 2017-03-08
DK2890201T3 (en) 2016-11-28
EP2890201B1 (en) 2016-08-24
EP2890201A1 (en) 2015-07-01
CN103957600B (zh) 2018-04-13
BRPI0822075B1 (pt) 2020-02-18
WO2009075630A1 (en) 2009-06-18
EP2220902A1 (en) 2010-08-25
JP2011507332A (ja) 2011-03-03
HUE031041T2 (en) 2017-06-28
IL205296A0 (en) 2010-12-30
EP2220902A4 (en) 2014-02-26
IL205296A (en) 2013-08-29
BRPI0822075A2 (pt) 2015-06-23
CN103957600A (zh) 2014-07-30
US9438408B2 (en) 2016-09-06
TW200942056A (en) 2009-10-01
ZA201002889B (en) 2011-07-27
DK2220902T3 (en) 2015-02-09
US8649351B2 (en) 2014-02-11
ES2533614T3 (es) 2015-04-13
CN101897230B (zh) 2014-06-04
TWI433580B (zh) 2014-04-01
CN101897230A (zh) 2010-11-24
JP5161976B2 (ja) 2013-03-13
PT2890201T (pt) 2016-12-12
US20140126528A1 (en) 2014-05-08

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