MX2012002109A - Transmision de informacion de un sistema de comunicacion inalambrica. - Google Patents

Transmision de informacion de un sistema de comunicacion inalambrica.

Info

Publication number
MX2012002109A
MX2012002109A MX2012002109A MX2012002109A MX2012002109A MX 2012002109 A MX2012002109 A MX 2012002109A MX 2012002109 A MX2012002109 A MX 2012002109A MX 2012002109 A MX2012002109 A MX 2012002109A MX 2012002109 A MX2012002109 A MX 2012002109A
Authority
MX
Mexico
Prior art keywords
transmission
wireless communication
communication system
information
index
Prior art date
Application number
MX2012002109A
Other languages
English (en)
Inventor
Hua Xu
Zhijun Cai
Sean Mcbeath
Mo-Han Fong
Mark Earnshaw
Youn Hyoung Heo
R Mark Harrison
Original Assignee
Research In Motion Ltd
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 Research In Motion Ltd filed Critical Research In Motion Ltd
Publication of MX2012002109A publication Critical patent/MX2012002109A/es

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
    • H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
    • H04B7/06—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station
    • H04B7/0613—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission
    • H04B7/0678—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission using different spreading codes between antennas
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/69—Spread spectrum techniques
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/69—Spread spectrum techniques
    • H04B1/707—Spread spectrum techniques using direct sequence modulation
    • H04B1/7097—Interference-related aspects
    • H04B1/711—Interference-related aspects the interference being multi-path interference
    • H04B1/7115—Constructive combining of multi-path signals, i.e. RAKE receivers
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J13/00—Code division multiplex systems
    • H04J13/0007—Code type
    • H04J13/0055—ZCZ [zero correlation zone]
    • H04J13/0059—CAZAC [constant-amplitude and zero auto-correlation]
    • H04J13/0062—Zadoff-Chu
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J13/00—Code division multiplex systems
    • H04J13/0077—Multicode, e.g. multiple codes assigned to one user
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J13/00—Code division multiplex systems
    • H04J13/10—Code generation
    • H04J13/102—Combining codes
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J13/00—Code division multiplex systems
    • H04J13/16—Code allocation
    • H04J13/18—Allocation of orthogonal codes
    • 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
    • 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
    • H04L1/0618—Space-time coding
    • 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
    • H04L1/0618—Space-time coding
    • H04L1/0637—Properties of the code
    • H04L1/0668—Orthogonal systems, e.g. using Alamouti codes
    • 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
    • H04L1/0618—Space-time coding
    • H04L1/0675—Space-time coding characterised by the signaling
    • 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
    • H04L1/1671—Details of the supervisory signal the supervisory signal being transmitted together with control information
    • 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
    • H04L5/0001—Arrangements for dividing the transmission path
    • H04L5/0003—Two-dimensional division
    • H04L5/0005—Time-frequency
    • H04L5/0007—Time-frequency the frequencies being orthogonal, e.g. OFDM(A), DMT
    • 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
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • 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
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • H04L5/0053—Allocation of signaling, i.e. of overhead other than pilot signals
    • 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—Signaling for the administration of the divided path
    • H04L5/0094—Indication of how sub-channels of the path are allocated
    • 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
    • H04L5/02—Channels characterised by the type of signal
    • H04L5/023—Multiplexing of multicarrier modulation signals
    • H04L5/026—Multiplexing of multicarrier modulation signals using code division
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/20—Control channels or signalling for resource management
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/20—Control channels or signalling for resource management
    • H04W72/21—Control channels or signalling for resource management in the uplink direction of a wireless link, i.e. towards the network
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J13/00—Code division multiplex systems
    • H04J13/16—Code allocation
    • H04J2013/165—Joint allocation of code together with frequency or time
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J2211/00—Orthogonal indexing scheme relating to orthogonal multiplex systems
    • H04J2211/003—Orthogonal indexing scheme relating to orthogonal multiplex systems within particular systems or standards
    • H04J2211/005—Long term evolution [LTE]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00—Modulated-carrier systems
    • H04L27/26—Systems using multi-frequency codes
    • H04L27/2601—Multicarrier modulation systems
    • H04L27/2602—Signal structure
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00—Modulated-carrier systems
    • H04L27/26—Systems using multi-frequency codes
    • H04L27/2601—Multicarrier modulation systems
    • H04L27/2602—Signal structure
    • H04L27/26025—Numerology, i.e. varying one or more of symbol duration, subcarrier spacing, Fourier transform size, sampling rate or down-clocking
    • 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
    • H04L5/0001—Arrangements for dividing the transmission path
    • H04L5/0026—Division using four or more dimensions

Landscapes

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

Abstract

Se describen métodos, dispositivos, y sistemas para la transmisión de información en un sistema de comunicación inalámbrica. En una modalidad, un método para la transmisión de información en un sistema de comunicación inalámbrica comprende recibir un mensaje de enlace descendente (707), en donde el mensaje de enlace descendente (707) incluye un primer elemento de canal de control (708); determinar un primer índice (710a) con el uso la ubicación del primer elemento de canal de control (708); determinar un segundo índice (710b); determinar una primera fuente ortogonal (705a) con el uso el primer índice (710a); determinar una segunda fuente ortogonal (705b) con el uso del segundo índice (710b); difundir un mensaje de enlace ascendente con el uso de la primera fuente ortogonal (705a) para formar una primera señal de difusión; difundir el mensaje de enlace ascendente con el uso de una segunda fuente ortogonal (705b) para formar una segunda señal de difusión; transmitir la primera señal de difusión con el uso de una primera antena (704a); y transmitir la segunda señal de difusión con el uso de una segunda antena (704b).
MX2012002109A 2009-08-21 2010-08-20 Transmision de informacion de un sistema de comunicacion inalambrica. MX2012002109A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US23599709P 2009-08-21 2009-08-21
PCT/US2010/046213 WO2011022684A2 (en) 2009-08-21 2010-08-20 Transmission of information in a wireless communication system

Publications (1)

Publication Number Publication Date
MX2012002109A true MX2012002109A (es) 2012-08-23

Family

ID=43607610

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2012002109A MX2012002109A (es) 2009-08-21 2010-08-20 Transmision de informacion de un sistema de comunicacion inalambrica.

Country Status (15)

Country Link
US (7) US8699543B2 (es)
EP (5) EP2468026B1 (es)
JP (1) JP2013502853A (es)
KR (1) KR101621582B1 (es)
CN (1) CN102577471B (es)
AU (1) AU2010284053B2 (es)
BR (1) BR112012003728B1 (es)
CA (1) CA2770205C (es)
ES (2) ES2708389T3 (es)
HK (2) HK1170620A1 (es)
HU (2) HUE049612T2 (es)
MX (1) MX2012002109A (es)
PL (1) PL3249842T3 (es)
SG (1) SG178289A1 (es)
WO (1) WO2011022684A2 (es)

Families Citing this family (37)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8532015B2 (en) * 2009-02-20 2013-09-10 Nokia Siemens Networks Oy Methods and apparatuses for transmitting downlink control signaling on wireless relay link
ES2708389T3 (es) 2009-08-21 2019-04-09 Blackberry Ltd Transmisión de información en un sistema de comunicación inalámbrica
JP5515559B2 (ja) * 2009-09-25 2014-06-11 ソニー株式会社 通信システム、基地局、および通信装置
JP2013510470A (ja) * 2009-11-06 2013-03-21 リサーチ イン モーション リミテッド 無線通信システムにおける情報の伝送
CN104135349B (zh) 2009-12-03 2016-11-23 华为技术有限公司 载波聚合时反馈ack/nack信息的方法、基站和用户设备
WO2011093072A1 (ja) * 2010-01-27 2011-08-04 京セラ株式会社 移動局及び制御情報の復号方法
JP4923161B1 (ja) * 2010-09-29 2012-04-25 シャープ株式会社 移動通信システム、移動局装置、基地局装置、通信方法および集積回路
US8665993B2 (en) * 2010-10-01 2014-03-04 Blackberry Limited Orthogonal resource selection transmit diversity
WO2012102652A1 (en) * 2011-01-26 2012-08-02 Telefonaktiebolaget L M Ericsson (Publ) Methods and arrangements for transmit mode adaptation
CN107104716B (zh) * 2011-04-19 2020-10-02 太阳专利托管公司 信号生成方法及装置、信号处理方法及装置
CA2839253C (en) 2011-06-15 2020-07-07 Samsung Electronics Co., Ltd. Extension of physical downlink control signaling in a communication system
WO2013000056A1 (en) * 2011-06-27 2013-01-03 Research In Motion Limited System and method for increasing maximum payload size
US9344263B2 (en) * 2011-07-20 2016-05-17 Lg Electronics Inc. Method and apparatus for transmitting control information
US9143215B2 (en) * 2011-08-11 2015-09-22 Blackberry Limited Orthogonal resource selection transmit diversity and resource assignment
CN102932938B (zh) * 2011-08-12 2017-12-29 中兴通讯股份有限公司 上行多输入多输出与上行协作多点结合的传输方法及装置
WO2013023291A1 (en) * 2011-08-12 2013-02-21 Research In Motion Limited Methods of channel state information feedback and transmission in coordinated multi-point wireless communications system
US9025574B2 (en) 2011-08-12 2015-05-05 Blackberry Limited Methods of channel state information feedback and transmission in coordinated multi-point wireless communications system
WO2013048114A2 (en) * 2011-09-26 2013-04-04 Lg Electronics Inc. Method and apparatus for transmitting and receiving uplink control information in radio access system
JP5907172B2 (ja) * 2011-09-30 2016-04-26 富士通株式会社 無線通信システム、移動局、基地局及び無線通信システム制御方法
EP4007196B1 (en) * 2012-03-05 2023-09-20 Samsung Electronics Co., Ltd. Harq-ack signal transmission in response to detection of control channel type in case of multiple control channel types
KR20160114733A (ko) * 2012-03-19 2016-10-05 후지쯔 가부시끼가이샤 무선 통신 시스템, 무선 기지국, 무선 단말기 및 무선 통신 방법
KR20130143283A (ko) * 2012-06-21 2013-12-31 주식회사 팬택 제어 신호 동시 전송 방법, 그 단말, 제어 신호 수신 방법, 및 그 기지국
US9071315B2 (en) * 2012-06-29 2015-06-30 Qualcomm Incorporated Interference signal diversity combining for interference cancellation
US10270563B2 (en) 2012-07-06 2019-04-23 Telefonaktiebolaget Lm Ericsson (Publ) Method and network node for allocating resources of an uplink subframe
US20140169409A1 (en) * 2012-12-14 2014-06-19 Futurewei Technologies, Inc. Systems and Methods for Open-loop Spatial Multiplexing Schemes for Radio Access Virtualization
JP6001195B2 (ja) * 2012-12-21 2016-10-05 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） ネットワークノード、およびアップリンクの無線リソースを割り当てる方法
CN106605383B (zh) * 2014-07-18 2021-07-02 诺基亚技术有限公司 监测和优化控制信道使用
CN105763288B (zh) * 2014-12-16 2019-08-30 电信科学技术研究院 基于编码叠加的多用户编码方式的配置和确定方法、设备
JP6736043B2 (ja) * 2015-01-30 2020-08-05 京セラ株式会社 基地局
RU2733780C2 (ru) * 2016-04-06 2020-10-06 Шарп Кабусики Кайся Выбор ресурса для обмена данными транспортным средством с транспортным средством или инфраструктурой (v2x)
US10299255B2 (en) * 2016-06-27 2019-05-21 Lg Electronics Inc. Method for transmitting uplink control information in wireless communication system and apparatus for the same
CN108365938B (zh) 2017-01-26 2020-06-26 华为技术有限公司 一种资源调度方法、用户设备及接入网设备
US11211989B2 (en) * 2017-03-17 2021-12-28 JRD Communication (Shenzhen) Ltd. Methods and nodes for beam adjustment
KR102402773B1 (ko) 2017-07-28 2022-05-27 삼성전자 주식회사 슬롯 집성을 위한 harq 프로세스 관리 방법 및 장치
US11582781B2 (en) * 2018-08-10 2023-02-14 Qualcomm Incorporated SPS support for multi-TRP
CN113225808B (zh) * 2020-01-21 2022-11-25 上海朗帛通信技术有限公司 一种被用于无线通信的节点中的方法和装置
US20230093484A1 (en) * 2021-09-23 2023-03-23 Apple Inc. Systems and methods for de-correlating coded signals in dual port transmissions

Family Cites Families (36)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6185258B1 (en) 1997-09-16 2001-02-06 At&T Wireless Services Inc. Transmitter diversity technique for wireless communications
US7145959B2 (en) * 2001-04-25 2006-12-05 Magnolia Broadband Inc. Smart antenna based spectrum multiplexing using existing pilot signals for orthogonal frequency division multiplexing (OFDM) modulations
US7321636B2 (en) * 2001-05-31 2008-01-22 Magnolia Broadband Inc. Communication device with smart antenna using a quality-indication signal
BR0214528A (pt) 2001-11-29 2004-12-28 Qualcomm Inc Método e equipamento para determinar a razão de log-verossimilhança com pré-codificação
GB2411327A (en) * 2004-02-20 2005-08-24 Toshiba Res Europ Ltd Training sequence for MIMO-OFDM which is suitable for use with null sub-carriers
KR100946923B1 (ko) * 2004-03-12 2010-03-09 삼성전자주식회사 직교 주파수 분할 다중 방식을 사용하는 통신 시스템에서 채널 품질 정보의 송수신 장치 및 방법, 그리고 그에 따른 시스템
US8027243B2 (en) * 2004-06-25 2011-09-27 Lg Electronics Inc. Allocation of radio resource in orthogonal frequency division multiplexing system
CN1285194C (zh) * 2004-11-01 2006-11-15 华为技术有限公司 一种实现多播业务资源指示的方法
KR100981514B1 (ko) * 2004-12-30 2010-09-10 삼성전자주식회사 직교 주파수 분할 다중 접속 통신 시스템에서 부분 채널 정보 피드백을 이용한 적응 부채널 및 비트 할당 방법
EP1928114B9 (en) * 2005-09-22 2017-07-19 Research In Motion Limited Communication system for notifying power headroom information
ES2395547T3 (es) 2006-03-20 2013-02-13 Qualcomm Incorporated Estimación del canal ascendente utilizando un canal de señalización
JP4998680B2 (ja) * 2006-06-19 2012-08-15 日本電気株式会社 移動通信システムにおけるパイロットリソース割当方法、チャネル品質測定方法および基地局
US20080045260A1 (en) * 2006-08-15 2008-02-21 Tarik Muharemovic Power Settings for the Sounding Reference signal and the Scheduled Transmission in Multi-Channel Scheduled Systems
EP2077677A4 (en) 2006-10-27 2013-04-24 Mitsubishi Electric Corp DATA COMMUNICATION METHOD, COMMUNICATION SYSTEM AND MOBILE TERMINAL
US8553795B2 (en) 2006-10-31 2013-10-08 Qualcomm Incorporated Unified design and centralized scheduling for dynamic SIMO, SU-MIMO and MU-MIMO operation for RL transmissions
US8068457B2 (en) * 2007-03-13 2011-11-29 Samsung Electronics Co., Ltd. Methods for transmitting multiple acknowledgments in single carrier FDMA systems
CN101282151B (zh) * 2007-04-03 2012-10-10 中兴通讯股份有限公司 一种ofdma系统中利用mimo预编码码书进行时频资源动态分配的机制
US20080273452A1 (en) 2007-05-04 2008-11-06 Farooq Khan Antenna mapping in a MIMO wireless communication system
KR100956494B1 (ko) 2007-06-14 2010-05-07 엘지전자 주식회사 제어신호 전송 방법
WO2008153367A1 (en) * 2007-06-15 2008-12-18 Samsung Electronics Co., Ltd. Method and apparatus for allocating and acquiring ack/nack resources in a mobile communication system
US8446849B2 (en) * 2007-06-20 2013-05-21 Qualcomm Incorporated Methods and apparatuses for power control
US20090141690A1 (en) 2007-10-01 2009-06-04 Qualcomm Incorporated Method and apparatus for uplink control signaling
US8059524B2 (en) * 2008-01-04 2011-11-15 Texas Instruments Incorporated Allocation and logical to physical mapping of scheduling request indicator channel in wireless networks
US8958460B2 (en) * 2008-03-18 2015-02-17 On-Ramp Wireless, Inc. Forward error correction media access control system
US8170043B2 (en) * 2008-04-22 2012-05-01 Airhop Communications, Inc. System and method of communication protocols in communication systems
JP5603864B2 (ja) * 2008-07-30 2014-10-08 エルジー エレクトロニクス インコーポレイティド 無線通信システムにおけるデータ受信方法及び装置
KR20100019947A (ko) * 2008-08-11 2010-02-19 엘지전자 주식회사 무선 통신 시스템에서 정보 전송 방법
KR101603338B1 (ko) * 2008-08-11 2016-03-15 엘지전자 주식회사 무선 통신 시스템에서 정보 전송 방법 및 장치
US20100061346A1 (en) 2008-09-05 2010-03-11 Nokia Siemens Networks Oy Channel quality feedback signal for wireless networks
CN102224687B (zh) * 2008-09-22 2014-10-29 岩星比德科有限公司 用于pucch的空间代码传送分集的方法和系统
EP3113382B1 (en) * 2008-11-14 2017-08-30 Lg Electronics Inc. Method and apparatus for information transmission in wireless communication system
US9647810B2 (en) 2009-03-17 2017-05-09 Samsung Electronics Co., Ltd. Method and system for mapping pilot signals in multi-stream transmissions
US9647741B2 (en) * 2009-07-31 2017-05-09 Qualcomm Incorporated Physical uplink control channel (PUCCH) resource mapping with transmit diversity
ES2708389T3 (es) 2009-08-21 2019-04-09 Blackberry Ltd Transmisión de información en un sistema de comunicación inalámbrica
US8768397B2 (en) 2009-10-02 2014-07-01 Sharp Kabushiki Kaisha Transmission power control on a wireless communication device for a plurality of regulated bands or component carriers
US8909596B1 (en) 2013-01-08 2014-12-09 Google Inc. Operational-transform-compatible representation of 2-dimensional page layout data

Also Published As

Publication number Publication date
US8699543B2 (en) 2014-04-15
ES2708389T3 (es) 2019-04-09
EP3249842A1 (en) 2017-11-29
US20170188348A1 (en) 2017-06-29
KR20120049915A (ko) 2012-05-17
US20110064115A1 (en) 2011-03-17
US20150312013A1 (en) 2015-10-29
US20200267714A1 (en) 2020-08-20
HK1170620A1 (en) 2013-03-01
SG178289A1 (en) 2012-03-29
EP3461047B1 (en) 2020-05-13
CN102577471B (zh) 2014-11-05
JP2013502853A (ja) 2013-01-24
WO2011022684A3 (en) 2011-06-16
BR112012003728A2 (pt) 2017-05-23
CA2770205C (en) 2015-11-17
WO2011022684A2 (en) 2011-02-24
EP3461047A1 (en) 2019-03-27
AU2010284053B2 (en) 2013-10-03
US20140192842A1 (en) 2014-07-10
US11337185B2 (en) 2022-05-17
US9088345B2 (en) 2015-07-21
EP3687091A1 (en) 2020-07-29
US20220393745A1 (en) 2022-12-08
AU2010284053A1 (en) 2012-03-08
EP3687091B1 (en) 2022-04-13
PL3249842T3 (pl) 2019-04-30
EP2468026B1 (en) 2017-10-04
US11979214B2 (en) 2024-05-07
BR112012003728B1 (pt) 2021-10-13
US10123310B2 (en) 2018-11-06
KR101621582B1 (ko) 2016-05-16
ES2652593T3 (es) 2018-02-05
EP4044473A1 (en) 2022-08-17
US9660786B2 (en) 2017-05-23
EP2468026A4 (en) 2014-12-31
CN102577471A (zh) 2012-07-11
EP3249842B1 (en) 2018-11-14
HUE049612T2 (hu) 2020-09-28
CA2770205A1 (en) 2011-02-24
US10645678B2 (en) 2020-05-05
US20190059080A1 (en) 2019-02-21
HUE061984T2 (hu) 2023-09-28
HK1246024B (zh) 2019-10-18
EP2468026A2 (en) 2012-06-27

Similar Documents

Publication Publication Date Title
MX2012002109A (es) Transmision de informacion de un sistema de comunicacion inalambrica.
AU2018261298B2 (en) Method for transmitting and receiving random access channel, and device for same
WO2011084014A3 (en) Apparatus and method for enabling low latency transmissions in the uplink of a communication system
MY197768A (en) Data transmission method, wireless network device, and communications system
WO2008023928A3 (en) Method of transmitting and receiving control information in a wireless communication system
EA201100232A1 (ru) Устройство базовой станции, устройство мобильной станции, способ передачи управляющей информации, способ приема управляющей информации и программа
WO2010131919A3 (en) Method and apparatus for transmitting cqi in wireless communication system
WO2009099301A3 (en) Method for transmitting uplink control information in wireless mobile communication system
EA201100351A1 (ru) Устройство связи и способ связи
MX2019008188A (es) Metodo y aparato de transmision de datos.
WO2009038377A3 (en) Method of effectively transmitting radio resource allocation request in mobile communication system
EP2765732A3 (en) Method and apparatus for transmitting channel sounding reference signal in wireless communication system
WO2008018750A3 (en) Method and apparatus for transmitting message in a mobile communication system
WO2012015214A3 (ko) 무선 통신 시스템에서 확장된 상향링크 제어정보를 전송하는 방법 및 장치
EP2140582A4 (en) DATA TRANSMISSION AND RECEIVING PROCEDURES
EP2615765A3 (en) Apparatus and method for transmitting/receiving downlink data channel signal transmission information in cellular radio communication system using cooperative multi-point scheme
EP2129180A3 (en) Mobile communication system, base station apparatus and mobile station apparatus
TW200944010A (en) Method of performing random access procedure in wireless communication system
WO2012008773A3 (ko) 무선 통신 시스템에서 상향링크 전송 전력 제어 방법 및 장치
WO2010111428A3 (en) Method and apparatus for supporting communication in low snr scenario
PH12019501296A1 (en) Method and device for transmitting or receiving uplink in wireless communication system
EP2060138A4 (en) METHOD FOR CARRYING A HANDOVER AND CONTROLLING THEREOF IN A MOBILE COMMUNICATION SYSTEM
MX2009010042A (es) Aparato de usuario, aparato de estacion base, y metodo en el sistema de comunicacion movil.
BRPI0907163A8 (pt) Sistema de comunicação via rádio, dispositivo de recepção, dispositivo de estação móvel, dispositivo de transmissão, dispositivo de estação base, método de controle de dispositivo de transmissão/recepção, e programa de controle de dispositivo de transmissão/recepção
MX2009008578A (es) Aparato de estacion base, aparato de usuario y metodo para el uso en un sistema de comunicacion movil.

Legal Events

Date Code Title Description
FG Grant or registration
HC Change of company name or juridical status

Owner name: ABBVIE INC.