HK1212522A1 - 用於無線通信的方法和裝置 - Google Patents

用於無線通信的方法和裝置

Info

Publication number
HK1212522A1
HK1212522A1 HK16100145.6A HK16100145A HK1212522A1 HK 1212522 A1 HK1212522 A1 HK 1212522A1 HK 16100145 A HK16100145 A HK 16100145A HK 1212522 A1 HK1212522 A1 HK 1212522A1
Authority
HK
Hong Kong
Prior art keywords
wireless communications
communications
wireless
Prior art date
Application number
HK16100145.6A
Other languages
English (en)
Inventor
Kari Juhani Hooli
Klaus Hugl
Kari Pekka Pajukoski
Esa Tapani Tiirola
Original Assignee
Nokia Solutions & Networks Oy
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=39712664&utm_source=***_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=HK1212522(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Nokia Solutions & Networks Oy filed Critical Nokia Solutions & Networks Oy
Publication of HK1212522A1 publication Critical patent/HK1212522A1/zh

Links

Classifications

    • 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
    • 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
    • H04L5/0048—Allocation of pilot signals, i.e. of signals known to the receiver
    • 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]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J13/00—Code division multiplex systems
    • H04J13/0074—Code shifting or hopping
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L25/00—Baseband systems
    • H04L25/02—Details ; arrangements for supplying electrical power along data transmission lines
    • H04L25/0202—Channel estimation
    • H04L25/0224—Channel estimation using sounding signals
    • H04L25/0226—Channel estimation using sounding signals sounding signals per se
    • 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
    • H04L27/261—Details of reference signals
    • 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
    • H04L27/261—Details of reference signals
    • H04L27/2613—Structure of the reference signals
    • 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
    • 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
    • H04B7/0413—MIMO systems
    • 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
    • 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
    • H04L5/0048—Allocation of pilot signals, i.e. of signals known to the receiver
    • H04L5/0051—Allocation of pilot signals, i.e. of signals known to the receiver of dedicated pilots, i.e. pilots destined for a single user or terminal

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Power Engineering (AREA)
  • Mobile Radio Communication Systems (AREA)
HK16100145.6A 2007-04-30 2016-01-08 用於無線通信的方法和裝置 HK1212522A1 (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US92705407P 2007-04-30 2007-04-30
US96487807P 2007-08-15 2007-08-15

Publications (1)

Publication Number Publication Date
HK1212522A1 true HK1212522A1 (zh) 2016-06-10

Family

ID=39712664

Family Applications (1)

Application Number Title Priority Date Filing Date
HK16100145.6A HK1212522A1 (zh) 2007-04-30 2016-01-08 用於無線通信的方法和裝置

Country Status (12)

Country Link
US (2) US8432979B2 (zh)
EP (2) EP2166685B1 (zh)
JP (1) JP5130351B2 (zh)
KR (1) KR101103605B1 (zh)
CN (2) CN101926112A (zh)
AU (1) AU2008244400B2 (zh)
BR (1) BRPI0810797B1 (zh)
CA (1) CA2684364C (zh)
HK (1) HK1212522A1 (zh)
MX (1) MX2009011674A (zh)
RU (1) RU2475969C9 (zh)
WO (1) WO2008132073A1 (zh)

Families Citing this family (97)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2500083C2 (ru) 2007-03-23 2013-11-27 Панасоник Корпорэйшн Устройство базовой станции радиосвязи и способ распределения каналов управления
ES2968530T3 (es) 2007-06-15 2024-05-10 Optis Wireless Technology Llc Aparato de comunicación inalámbrica y procedimiento de difusión de señal de respuesta
US20080310383A1 (en) * 2007-06-15 2008-12-18 Sharp Laboratories Of America, Inc. Systems and methods for designing a sequence for code modulation of data and channel estimation
WO2008155734A2 (en) * 2007-06-18 2008-12-24 Nokia Corporation Method and apparatus for providing timing alignment
US8204010B2 (en) * 2007-06-18 2012-06-19 Research In Motion Limited Method and system for dynamic ACK/NACK repetition for robust downlink MAC PDU transmission in LTE
US8169992B2 (en) 2007-08-08 2012-05-01 Telefonaktiebolaget Lm Ericsson (Publ) Uplink scrambling during random access
KR101457685B1 (ko) * 2007-08-10 2014-11-03 삼성전자주식회사 셀룰러 무선 통신 시스템에서 애크/내크의 송수신 방법 및 장치
KR101424066B1 (ko) 2007-08-13 2014-07-28 옵티스 와이어리스 테크놀리지, 엘엘씨 기지국 장치, 집적 회로 및 통신 방법
US20090046645A1 (en) * 2007-08-13 2009-02-19 Pierre Bertrand Uplink Reference Signal Sequence Assignments in Wireless Networks
JP5094975B2 (ja) * 2007-09-03 2012-12-12 三星電子株式会社 Ｓｃ−ｆｄｍａ通信システムにおけるシーケンスホッピング
US8867457B2 (en) 2007-09-14 2014-10-21 Lg Electronics Inc. Method of transmitting control information wireless
US8077693B2 (en) 2007-09-19 2011-12-13 Samsung Electronics Co., Ltd. Resource remapping and regrouping in a wireless communication system
EP3340502A1 (en) * 2007-10-01 2018-06-27 Panasonic Corporation Radio communication device and response signal spreading method
US8848913B2 (en) 2007-10-04 2014-09-30 Qualcomm Incorporated Scrambling sequence generation in a communication system
EP2207271B1 (en) * 2007-10-29 2014-04-16 Panasonic Corporation Radio communication mobile station device and response signal spread sequence control method
JP5213414B2 (ja) * 2007-10-30 2013-06-19 株式会社エヌ・ティ・ティ・ドコモ 移動通信システム、基地局装置、ユーザ装置及び方法
US8787181B2 (en) * 2008-01-14 2014-07-22 Qualcomm Incorporated Resource allocation randomization
US8289935B2 (en) 2008-02-04 2012-10-16 Nokia Siemens Networks Oy Method, apparatus and computer program to map a cyclic shift to a channel index
US8953551B2 (en) * 2008-03-19 2015-02-10 Nec Corporation Wireless communication system, wireless communication setting method, base station, mobile station, and program
US8923249B2 (en) 2008-03-26 2014-12-30 Qualcomm Incorporated Method and apparatus for scrambling sequence generation in a communication system
US8160008B2 (en) * 2008-03-28 2012-04-17 Apple Inc. Techniques for channel sounding in a wireless communication system
US9246650B2 (en) 2008-06-04 2016-01-26 Nokia Solutions And Networks Oy Method, apparatus and computer program for open loop transmission diversity
KR101417084B1 (ko) 2008-07-02 2014-08-07 엘지전자 주식회사 상향링크 전송을 위한 기준신호 전송 방법
EP2306659B1 (en) * 2008-07-22 2018-01-24 Lg Electronics Inc. Method for allocating phich in a system using su-mimo with multiple codewords in uplink
JP5042156B2 (ja) * 2008-07-30 2012-10-03 株式会社日立製作所 無線通信システム、無線通信装置及び無線通信方法
ES2427617T3 (es) * 2008-08-19 2013-10-31 Electronics And Telecommunications Research Institute Método y aparato para transmitir acuse de recibo y acuse de recibo negativo
EP2338247B1 (en) * 2008-09-18 2016-11-09 Telefonaktiebolaget LM Ericsson (publ) Method and corresponding apparatus for non-codebook based multi-stream beamforming
KR101581956B1 (ko) * 2008-10-22 2016-01-04 엘지전자 주식회사 무선통신 시스템에서 신호 전송 방법 및 장치
KR20100066255A (ko) * 2008-12-09 2010-06-17 엘지전자 주식회사 다중안테나를 갖는 무선 통신 시스템에서 상향링크 기준 신호 전송 및 수신 방법
CN102246447A (zh) * 2008-12-10 2011-11-16 松下电器产业株式会社 无线通信终端装置、无线通信基站装置及信号扩频方法
CN101764627B (zh) * 2008-12-26 2014-05-07 株式会社Ntt都科摩 确定上行链路的解调导频序列的方法、终端以及上行链路***
KR101627163B1 (ko) * 2009-01-28 2016-06-03 삼성전자주식회사 직교주파수분할 다중접속방식 통신시스템에서 상향링크 제어채널을 통해 정보를 전송하기 위한 장치 및 방법
CN101789821B (zh) * 2009-01-28 2014-10-08 三星电子株式会社 经上行链路控制信道发送信息的设备和方法
US9094167B2 (en) * 2009-02-02 2015-07-28 Samsung Electronics Co., Ltd. System and method for multi-user and multi-cell MIMO transmissions
RU2504094C2 (ru) * 2009-02-27 2014-01-10 Нокиа Сименс Нетуоркс Ой Устройство и способ однопользовательской связи с множеством входов и множеством выходов с применением циклических сдвигов
CN101540631B (zh) * 2009-04-27 2014-03-12 中兴通讯股份有限公司 测量参考信号的多天线发送方法及装置
CN102460991B (zh) * 2009-05-11 2014-09-17 Lg电子株式会社 多天线***中的基准信号发射方法和装置
JP2012527154A (ja) * 2009-05-21 2012-11-01 エルジー エレクトロニクス インコーポレイティド 多重アンテナシステムにおける参照信号送信方法及び装置
JP5203409B2 (ja) * 2009-06-23 2013-06-05 株式会社エヌ・ティ・ティ・ドコモ 移動端末装置、無線基地局装置および通信制御方法
US8842623B2 (en) * 2009-06-26 2014-09-23 Lg Electronics Inc. Method and apparatus for transmitting reference signals in uplink multiple input multiple output (MIMO) transmission
WO2011003433A1 (en) * 2009-07-10 2011-01-13 Telefonaktiebolaget Lm Ericsson (Publ) Signalling of reference signals for single user spatial multiplexing transmission schemes
US20110019529A1 (en) * 2009-07-23 2011-01-27 Qualcomm Incorporated Interference suppression in uplink acknowledgement
EP2467985B1 (en) * 2009-08-18 2016-03-30 Koninklijke Philips N.V. Methods and device for operating a radio station in a mobile network
KR101740050B1 (ko) 2009-09-16 2017-05-26 엘지전자 주식회사 다중 안테나 시스템에서 참조 신호 전송 방법 및 장치
CA2774414C (en) 2009-09-16 2017-02-28 Lg Electronics Inc. Method and apparatus for transmitting a reference signal in a multi-antenna system
ES2748499T3 (es) 2009-10-30 2020-03-17 Sun Patent Trust Aparato de comunicación inalámbrica y procedimiento de generación de señal de referencia
KR20110048421A (ko) 2009-11-02 2011-05-11 주식회사 팬택 다수의 요소 반송파들을 사용하는 무선통신시스템에서 참조신호의 생성 및 송수신 방법
WO2011073252A1 (en) 2009-12-18 2011-06-23 Nokia Siemens Networks Oy Reference signal resource randomization with su-mimo
WO2011084004A2 (ko) * 2010-01-07 2011-07-14 엘지전자 주식회사 무선 통신 시스템에서 참조 신호 시퀀스 생성 방법 및 장치
MY184042A (en) 2010-01-18 2021-03-17 Ericsson Telefon Ab L M Radio base station and user equipment and methods therein
US20110194630A1 (en) * 2010-02-10 2011-08-11 Yang Hua-Lung Systems and methods for reporting radio link failure
CN102158449B (zh) 2010-02-12 2014-03-12 华为技术有限公司 一种生成参考信号的方法、基站及终端
JP2011166699A (ja) * 2010-02-15 2011-08-25 Ntt Docomo Inc 無線基地局装置、移動端末装置及び無線通信方法
KR20110094760A (ko) * 2010-02-17 2011-08-24 주식회사 팬택 다수의 요소 반송파를 운영하는 무선 통신 시스템에서 불연속 수신 방법 및 장치와, 그를 위한 활성/비활성 지시 메시지 송신방법 및 장치
KR101824902B1 (ko) 2010-02-22 2018-02-02 삼성전자 주식회사 상향링크 레퍼런스 신호들을 위한 시퀀스 호핑 및 직교 커버링 코드의 적용
US9407409B2 (en) * 2010-02-23 2016-08-02 Qualcomm Incorporated Channel state information reference signals
CN102170702B (zh) * 2010-02-25 2014-07-30 华为技术有限公司 一种数据传输方法、基站和通信***
WO2011120233A1 (zh) * 2010-04-02 2011-10-06 富士通株式会社 正交掩码生成装置和方法及正交掩码映射装置和方法
KR101828621B1 (ko) * 2010-04-02 2018-03-22 인터디지탈 패튼 홀딩스, 인크 업링크 사운딩 기준 신호 구성 및 전송 방법
JP5443317B2 (ja) * 2010-04-30 2014-03-19 株式会社Ｎｔｔドコモ 移動端末装置及び無線通信方法
EP2385651A3 (en) * 2010-05-06 2012-07-25 HTC Corporation Method of handling an uplink control channel and related communication device
US9065585B2 (en) 2010-05-13 2015-06-23 Lg Electronics Inc. Method and apparatus for generating a reference signal sequence in a wireless communication system
ES2705492T3 (es) * 2010-08-16 2019-03-25 Nokia Solutions & Networks Oy Aleatorización de señales de propagación de bloque
KR101181976B1 (ko) * 2010-09-28 2012-09-11 주식회사 이노와이어리스 프리앰블 시퀀스 검출 장치
MX2014000958A (es) 2011-07-27 2014-02-27 Lg Electronics Inc Metodo para transmitir una señal de referencia de enlace ascendente en un sistema multi - nodo y terminal que utiliza el mismo.
WO2013025140A1 (en) * 2011-08-12 2013-02-21 Telefonaktiebolaget L M Ericsson (Publ) Methods and apparatuses for handling reference signals in a cellular network
US20130114514A1 (en) * 2011-11-04 2013-05-09 Nokia Siemens Networks Oy DMRS Arrangements For Coordinated Multi-Point Communication
KR102070780B1 (ko) 2012-02-20 2020-01-29 엘지전자 주식회사 무선 통신 시스템에서 상향링크 신호 송신 방법 및 장치
WO2013125843A1 (ko) 2012-02-20 2013-08-29 엘지전자 주식회사 무선 통신 시스템에서 상향링크 신호 송신 방법 및 장치
WO2013125840A1 (en) * 2012-02-20 2013-08-29 Lg Electronics Inc. Method and apparatus for transmitting uplink signal in wireless communication system
JP6352913B2 (ja) * 2012-08-03 2018-07-04 日本テキサス・インスツルメンツ株式会社 協調多地点通信のためのアップリンクシグナリング
WO2014037887A1 (en) * 2012-09-04 2014-03-13 Telefonaktiebolaget L M Ericsson (Publ) Uplink reference signal resource allocation
CN103686861B (zh) * 2012-09-06 2017-06-13 华为技术有限公司 设备间d2d通信中传输参考信号的方法和装置
US9655088B2 (en) * 2013-04-17 2017-05-16 Qualcomm Incorporated Utilizing unused uplink sequence shifts for signaling
ES2937707T3 (es) 2014-01-13 2023-03-30 Huawei Device Co Ltd Método de transmisión de señales de referencia y equipo de usuario
CA2945312C (en) * 2014-05-09 2022-08-16 Intel IP Corporation Reporting techniques for reference signal received quality (rsrq) measurements
US9980257B2 (en) 2014-09-26 2018-05-22 Qualcomm Incorporated Ultra-low latency LTE reference signal transmission
US9955462B2 (en) 2014-09-26 2018-04-24 Qualcomm Incorporated Ultra-low latency LTE control data communication
US10158458B2 (en) * 2015-05-29 2018-12-18 Huawei Technologies Co., Ltd. Systems and methods for partial collision multiple access
EP4117247A1 (en) * 2015-06-30 2023-01-11 Huawei Technologies Co., Ltd. Pilot sequence transmission method and apparatus
CN107852266B (zh) * 2015-08-19 2020-09-15 富士通株式会社 支持多种传输时间间隔的随机接入方法、装置以及通信***
CN109547182B (zh) * 2016-05-04 2021-07-23 株式会社Kt 发送和接收短发送时间间隔的帧结构中的控制信息和数据的方法和装置
CN107370489B (zh) 2016-05-13 2020-07-28 中兴通讯股份有限公司 结构化ldpc码的数据处理方法及装置
WO2017193558A1 (zh) 2016-05-13 2017-11-16 中兴通讯股份有限公司 结构化ldpc码的数据处理方法及装置
US10756866B2 (en) * 2016-06-10 2020-08-25 Lg Electronics Inc. Method for transmitting uplink control channel in wireless communication system and apparatus for same
CN114866209A (zh) * 2016-07-19 2022-08-05 日本电气株式会社 用于执行通信的方法和设备
CN107733609B (zh) 2016-08-12 2023-10-13 华为技术有限公司 参考信号发送方法和参考信号发送装置
WO2018045028A1 (en) * 2016-08-31 2018-03-08 Intel Corporation Csi (channel state information)-rs (reference signal) techniques for channel estimation and beam refinement
CN110115009B (zh) * 2016-11-02 2022-04-12 株式会社Ntt都科摩 发送装置以及无线通信方法
CN110383923B (zh) * 2017-06-16 2023-01-31 Lg 电子株式会社 发送和接收物理上行链路控制信道的方法及其装置
WO2019031782A1 (ko) * 2017-08-10 2019-02-14 엘지전자 주식회사 상향링크 제어 채널을 송수신하는 방법 및 이를 위한 장치
US20190149298A1 (en) * 2017-11-15 2019-05-16 Mediatek Inc. Reference Signals With Improved Cross-Correlation Properties In Wireless Communications
AU2017439527A1 (en) * 2017-11-16 2020-06-18 Guangdong Oppo Mobile Telecommunications Corp., Ltd. Method for transmitting control information, network device, and terminal device
JP6463823B2 (ja) * 2017-11-22 2019-02-06 華為終端有限公司 参照信号送信方法及びユーザ機器
HUE064334T2 (hu) * 2018-02-08 2024-03-28 Ntt Docomo Inc Felhasználói terminál és vezeték nélküli kommunikációs eljárás
CN110858796A (zh) * 2018-08-23 2020-03-03 普天信息技术有限公司 一种物理上行共享信道导频信号的生成方法
CN110572345B (zh) * 2019-07-22 2021-12-14 武汉邮电科学研究院有限公司 一种降低误码率的信道编解码方法及***

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2897551B2 (ja) * 1992-10-12 1999-05-31 日本電気株式会社 音声復号化装置
FI105001B (fi) * 1995-06-30 2000-05-15 Nokia Mobile Phones Ltd Menetelmä odotusajan selvittämiseksi puhedekooderissa epäjatkuvassa lähetyksessä ja puhedekooderi sekä lähetin-vastaanotin
JP3483991B2 (ja) * 1995-07-27 2004-01-06 沖電気工業株式会社 符号分割多重アクセス通信用拡散符号発生器、符号分割多重アクセス通信システム及び符号分割多重アクセス通信用拡散符号発生方法
KR100326182B1 (ko) * 1998-03-23 2002-07-02 윤종용 부호분할다중접속통신시스템의의사잡음시퀀스발생방법및장치
US6526091B1 (en) * 1998-08-17 2003-02-25 Telefonaktiebolaget Lm Ericsson Communication methods and apparatus based on orthogonal hadamard-based sequences having selected correlation properties
DE10228103A1 (de) 2002-06-24 2004-01-15 Bayer Cropscience Ag Fungizide Wirkstoffkombinationen
WO2004114549A1 (en) 2003-06-13 2004-12-29 Nokia Corporation Enhanced data only code division multiple access (cdma) system
DE602004011479T2 (de) * 2004-05-04 2009-02-05 Alcatel Lucent Verfahren zur Interzell-Interferenzskoordination mit Leistungsplanung in einem OFDM-Mobilkommunikationssystem
SE0402210D0 (sv) * 2004-09-13 2004-09-13 Ericsson Telefon Ab L M a telecommunication system
DE602006020138D1 (de) 2005-06-29 2011-03-31 Compumedics Ltd Sensoranordnung mit leitfähiger brücke
US7673192B2 (en) * 2005-07-20 2010-03-02 Broadcom Corporation System and method of uncorrelated code hopping in a communications system
KR100735276B1 (ko) * 2005-08-18 2007-07-03 삼성전자주식회사 디지털 비디오 방송 시스템에서 다중 프로토콜 캡슐화순방향 오류 정정 프레임의 복호 방법 및 장치
CN100536447C (zh) * 2005-10-31 2009-09-02 华为技术有限公司 一种抑制干扰的上行导频方法
WO2007091675A1 (ja) * 2006-02-10 2007-08-16 Matsushita Electric Industrial Co., Ltd. 無線送信装置及び無線送信方法
US8098745B2 (en) * 2006-03-27 2012-01-17 Texas Instruments Incorporated Random access structure for wireless networks
WO2008016112A1 (fr) * 2006-08-03 2008-02-07 Panasonic Corporation Procédé et dispositif d'émission radio
JP4917101B2 (ja) * 2006-10-06 2012-04-18 パナソニック株式会社 無線通信装置および無線通信方法
JP4934727B2 (ja) * 2006-12-29 2012-05-16 ノキア コーポレイション パイロット信号またはプリアンブル信号におけるｚａｄｏｆｆ−ｃｈｕ系列の使用制限を提供する装置、方法、およびコンピュータプログラム
WO2008082262A2 (en) * 2007-01-05 2008-07-10 Lg Electronics Inc. Method for setting cyclic shift considering frequency offset
EP1971097B1 (en) * 2007-03-16 2014-03-12 LG Electronics Inc. Method of generating random access preambles in wireless communication system
US8406201B2 (en) * 2007-03-19 2013-03-26 Lg Electronics Inc. Methods and procedures to allocate UE dedicated signatures

Also Published As

Publication number Publication date
MX2009011674A (es) 2010-01-29
BRPI0810797A2 (pt) 2017-05-02
EP2156587A1 (en) 2010-02-24
JP5130351B2 (ja) 2013-01-30
JP2010525708A (ja) 2010-07-22
WO2008132073A1 (en) 2008-11-06
CN101926112A (zh) 2010-12-22
US20120201275A1 (en) 2012-08-09
KR20090131681A (ko) 2009-12-29
EP2166685A3 (en) 2012-07-04
US8437416B2 (en) 2013-05-07
EP2166685B1 (en) 2019-11-06
CN104821868A (zh) 2015-08-05
US20080298433A1 (en) 2008-12-04
RU2009144134A (ru) 2011-06-10
AU2008244400B2 (en) 2012-04-05
BRPI0810797B1 (pt) 2020-10-13
EP2166685A2 (en) 2010-03-24
CA2684364A1 (en) 2008-11-06
CN104821868B (zh) 2018-06-01
KR101103605B1 (ko) 2012-01-09
AU2008244400A1 (en) 2008-11-06
RU2475969C9 (ru) 2013-06-20
CA2684364C (en) 2014-02-04
US8432979B2 (en) 2013-04-30
RU2475969C2 (ru) 2013-02-20

Similar Documents

Publication Publication Date Title
HK1212522A1 (zh) 用於無線通信的方法和裝置
EP2025126A4 (en) WIRELESS COMMUNICATION PROCESS AND DEVICE THEREFOR
EP2079246A4 (en) DEVICE AND METHOD FOR WIRELESS COMMUNICATION
EP2352305A4 (en) WIRELESS COMMUNICATION DEVICE AND WIRELESS COMMUNICATION PROCESS
EP2055054A4 (en) METHOD AND DEVICE FOR WIRELESS COMMUNICATION
EP2068583A4 (en) WIRELESS COMMUNICATION METHOD AND WIRELESS COMMUNICATION APPARATUS
GB2458048B (en) Method and apparatus for mobile intelligence
GB2470372B (en) Wireless communications method and apparatus
EP2328670A4 (en) SYSTEM AND METHOD FOR WIRELESS COMMUNICATION
HK1136108A1 (en) Communication apparatus and communication method
PL3557917T3 (pl) Sposób i urządzenie do zapewnienia wydajnej komunikacji nieciągłej
EP2439997A4 (en) WIRELESS COMMUNICATION APPARATUS AND WIRELESS COMMUNICATION METHOD
EP1989899A4 (en) COMMUNICATION METHOD AND APPARATUS
EP2260578A4 (en) SYSTEM AND METHOD FOR REALIZING WIRELESS COMMUNICATIONS
GB2449672B (en) Method and apparatus for redirecting mobile communications
EP2036243A4 (en) METHOD AND APPARATUS PROVIDING SECURE COMMUNICATIONS
EP2405677A4 (en) WIRELESS COMMUNICATION DEVICE AND WIRELESS COMMUNICATION PROCESS
EP2178319A4 (en) WIRELESS COMMUNICATION DEVICE AND COMMUNICATION CONTROL METHOD
GB0807506D0 (en) Communication method and apparatus
GB2469080B (en) Wireless communications method and apparatus
GB2446439B (en) Wireless communications apparatus and method
SG10201500997PA (en) Method and apparatus for feedback overhead reduction in wireless communications
EP2062407A4 (en) APPARATUS AND METHOD FOR WIRELESS COMMUNICATIONS.
EP2056507A4 (en) RADIO COMMUNICATION DEVICE AND RADIO COMMUNICATION METHOD
EP2355416A4 (en) COMMUNICATION DEVICE AND METHOD