[go: up one dir, main page]

UA98476C2 - Спосіб (варіанти) та пристрій (варіанти) в гібридній структурі fdm-cdm для каналів керування з однією несучою - Google Patents

Спосіб (варіанти) та пристрій (варіанти) в гібридній структурі fdm-cdm для каналів керування з однією несучою

Info

Publication number
UA98476C2
UA98476C2 UAA200905386A UAA200905386A UA98476C2 UA 98476 C2 UA98476 C2 UA 98476C2 UA A200905386 A UAA200905386 A UA A200905386A UA A200905386 A UAA200905386 A UA A200905386A UA 98476 C2 UA98476 C2 UA 98476C2
Authority
UA
Ukraine
Prior art keywords
hybrid fdm
cdm
control channels
single carrier
users
Prior art date
Application number
UAA200905386A
Other languages
English (en)
Russian (ru)
Inventor
Дурга Прасад Малладі
Original Assignee
Квелкомм Інкорпорейтед
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=39365214&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=UA98476(C2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Квелкомм Інкорпорейтед filed Critical Квелкомм Інкорпорейтед
Publication of UA98476C2 publication Critical patent/UA98476C2/uk

Links

Classifications

    • 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
    • H04L5/0014—Three-dimensional division
    • H04L5/0016—Time-frequency-code
    • 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
    • H04B1/692—Hybrid techniques using combinations of two or more spread spectrum techniques
    • 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
    • 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
    • H04J13/16—Code allocation
    • H04J13/18—Allocation of orthogonal codes
    • H04J13/20—Allocation of orthogonal codes having an orthogonal variable spreading factor [OVSF]
    • 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
    • H04L5/0037—Inter-user or inter-terminal allocation
    • H04L5/0041—Frequency-non-contiguous
    • 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
    • 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
    • H04L5/06—Channels characterised by the type of signal the signals being represented by different frequencies
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J13/00—Code division multiplex systems
    • H04J13/16—Code allocation
    • 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
    • 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
    • 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
    • H04L27/26134—Pilot insertion in the transmitter chain, e.g. pilot overlapping with data, insertion in time or frequency domain
    • 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, e.g. beam steering or quasi-co-location [QCL]

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Power Engineering (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Radio Transmission System (AREA)
  • Digital Transmission Methods That Use Modulated Carrier Waves (AREA)
  • Time-Division Multiplex Systems (AREA)
  • Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)
  • Radio Relay Systems (AREA)
  • Management, Administration, Business Operations System, And Electronic Commerce (AREA)

Abstract

Запропоновані система і спосіб для гібридної структури FDM (мультиплексування з частотним розділенням) - СDМ (мультиплексування з кодовим розділенням) для каналів керування з однією несучою. Гібридна структура FDM-CDM забезпечує максимальну частотну рознесення по всій доступній ширині смуги таким чином, що зберігається ортогональність між сигналами від користувачів в даному стільнику. Таким чином, користувачі в даному стільнику можуть виконувати передачу по несуміжному набору тонів. Крім того, гібридна структура FDM-CDM зберігає ортогональність пілот-сигналу користувачів у різних стільниках на основі операції оберненого розширення у часовій ділянці.
UAA200905386A 2006-11-01 2007-10-29 Спосіб (варіанти) та пристрій (варіанти) в гібридній структурі fdm-cdm для каналів керування з однією несучою UA98476C2 (uk)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US86395506P 2006-11-01 2006-11-01
PCT/US2007/082881 WO2008057836A2 (en) 2006-11-01 2007-10-29 Method and apparatus for hybrid fdm-cdm structure for single carrier based control channels

Publications (1)

Publication Number Publication Date
UA98476C2 true UA98476C2 (uk) 2012-05-25

Family

ID=39365214

Family Applications (1)

Application Number Title Priority Date Filing Date
UAA200905386A UA98476C2 (uk) 2006-11-01 2007-10-29 Спосіб (варіанти) та пристрій (варіанти) в гібридній структурі fdm-cdm для каналів керування з однією несучою

Country Status (16)

Country Link
US (2) US8787143B2 (uk)
EP (2) EP2084845B9 (uk)
JP (6) JP5275245B2 (uk)
KR (1) KR101077325B1 (uk)
CN (2) CN103873222B (uk)
AU (1) AU2007317510B2 (uk)
BR (1) BRPI0717891B1 (uk)
CA (1) CA2668139C (uk)
IL (1) IL198093A (uk)
MX (1) MX2009004503A (uk)
MY (1) MY147515A (uk)
NO (1) NO344347B1 (uk)
RU (1) RU2419994C2 (uk)
TW (1) TWI387244B (uk)
UA (1) UA98476C2 (uk)
WO (1) WO2008057836A2 (uk)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5275245B2 (ja) 2006-11-01 2013-08-28 クゥアルコム・インコーポレイテッド シングルキャリアベースの制御チャネル用のハイブリッドｆｄｍ−ｃｄｍ構造の方法および装置
KR20080072508A (ko) 2007-02-02 2008-08-06 엘지전자 주식회사 다양한 자원 블록 길이를 가지는 시퀀스 할당 방법 및 이를위한 시퀀스 그룹핑 방법
WO2009037580A2 (en) * 2007-07-16 2009-03-26 Nortel Networks Limited Providing space division multiple access in a wireless network
BRPI0821961B1 (pt) * 2008-01-04 2020-09-24 Sun Patent Trust Aparelho de comunicação e método de transmissão realizado por um aparelho terminal
KR100934667B1 (ko) 2008-01-07 2009-12-31 엘지전자 주식회사 참조 신호 시퀀스 생성 방법
KR20140062177A (ko) * 2008-04-25 2014-05-22 인터디지탈 패튼 홀딩스, 인크 이동 통신 네트워크에서의 셀 재선택을 위한 방법 및 장치
JP5036870B2 (ja) * 2008-06-20 2012-09-26 三菱電機株式会社 通信装置および無線通信システム
US8428018B2 (en) * 2008-09-26 2013-04-23 Lg Electronics Inc. Method of transmitting reference signals in a wireless communication having multiple antennas
WO2010046202A1 (en) 2008-10-20 2010-04-29 Nokia Siemens Networks Oy Sounding channel apparatus and method
US8605644B2 (en) 2009-02-12 2013-12-10 Nokia Siemens Networks Oy Transmission power control for sounding signal for wireless networks
CN101808281B (zh) * 2009-02-12 2014-12-10 中兴通讯股份有限公司 Mbms控制信令调度信息的传输方法、系统及设备
KR101647377B1 (ko) * 2009-05-22 2016-08-10 엘지전자 주식회사 무선 통신 시스템에서 안테나 전송 전력에 따른 적응적인 다중 안테나 전송 방법 및 장치
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
CN102055706B (zh) * 2009-11-03 2015-01-28 中兴通讯股份有限公司 参考符号的映射方法
US8780826B2 (en) * 2010-01-12 2014-07-15 Qualcomm Incorporated Continuous CDM/FDM structure for LTE uplink data
CN103581090B (zh) * 2012-07-26 2016-12-28 华为技术有限公司 导频信号发送方法和装置
US9178560B1 (en) * 2014-08-27 2015-11-03 Freescale Semiconductor, Inc. Time-frequency decoding unit
JP6064017B2 (ja) * 2015-10-22 2017-01-18 ノキア ソリューションズ アンド ネットワークス オサケユキチュア 基準信号を送信するための方法及び通信ネットワーク要素
JP2020017780A (ja) * 2016-11-11 2020-01-30 株式会社Ｎｔｔドコモ 無線通信システム、及び参照信号送信方法
US10404511B2 (en) * 2016-11-23 2019-09-03 Qualcomm Incorporated Space-time block coding schemes for DFT-s-OFDM
US10320517B2 (en) 2017-06-05 2019-06-11 J3 Technology LLC Switched transmit antennas with no feedback for multipath reduction
US11906614B2 (en) * 2021-02-12 2024-02-20 Aptiv Technologies Limited Slow-time modulation for multiple radar channels
WO2023085867A1 (en) * 2021-11-12 2023-05-19 Samsung Electronics Co., Ltd. Method and apparatus for srs transmission in wireless communication system

Family Cites Families (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5402413A (en) * 1991-04-08 1995-03-28 Omnipoint Corporation Three-cell wireless communication system
DE19643774C1 (de) 1996-10-23 1998-04-30 Siemens Ag Verfahren und Telekommunikationsschnittstelle zum Übertragen kontinuierlicher und/oder diskontinuierlicher Datenströme in einem hybriden Telekommunikationssystem, insbesondere einem "ISDN-DECT-spezifischen RLL/WLL"-System
US6724748B1 (en) * 1998-05-21 2004-04-20 Telefonaktiebolaget Lm Ericsson (Publ) Intelligent network and packet data network interoperability
JP3924565B2 (ja) 2001-08-30 2007-06-06 株式会社エヌ・ティ・ティ・ドコモ 無線伝送システムおよび方法並びにその無線伝送システムで用いられる送信局装置および受信局装置
JP3727283B2 (ja) 2001-11-26 2005-12-14 松下電器産業株式会社 無線送信装置、無線受信装置及び無線送信方法
WO2003055252A1 (en) 2001-12-21 2003-07-03 Mitsubishi Denki Kabushiki Kaisha Radio communication system and transmitter
US7542504B2 (en) * 2002-10-26 2009-06-02 Electronics And Telecommunications Research Institute Frequency hopping ofdma method using symbols of comb pattern
JP3669991B2 (ja) 2003-02-18 2005-07-13 三星電子株式会社 無線送受信機及び無線送受信方法並びにそのプログラム
US7181666B2 (en) * 2003-04-29 2007-02-20 Qualcomm, Incorporated Method, apparatus, and system for user-multiplexing in multiple access systems with retransmission
US7177297B2 (en) * 2003-05-12 2007-02-13 Qualcomm Incorporated Fast frequency hopping with a code division multiplexed pilot in an OFDMA system
US7639728B2 (en) 2003-07-08 2009-12-29 Qualcomm Incorporated Methods for generating and transmitting frequency hopped signals
US7362790B2 (en) * 2004-05-07 2008-04-22 Samsung Electronics Co., Ltd. Apparatus and method for generating pseudo-replica signals in a CDMA communication system
SE0402210D0 (sv) * 2004-09-13 2004-09-13 Ericsson Telefon Ab L M a telecommunication system
US20060187887A1 (en) * 2005-02-18 2006-08-24 Lg Electronics Inc. Wireless multiple access system for suppressing inter-cell interference
US7876806B2 (en) * 2005-03-24 2011-01-25 Interdigital Technology Corporation Orthogonal frequency division multiplexing-code division multiple access system
JP2006287756A (ja) * 2005-04-01 2006-10-19 Ntt Docomo Inc 送信装置、送信方法、受信装置及び受信方法
US20070297386A1 (en) * 2005-07-28 2007-12-27 Interdigital Technology Corporation Method and system for scheduling uplink transmissions in a single carrier frequency division multiple access system
KR20070015998A (ko) * 2005-08-02 2007-02-07 삼성전자주식회사 직교주파수분할다중화-코드분할다중화 시스템을 위한 2차원확산기법
US8885628B2 (en) * 2005-08-08 2014-11-11 Qualcomm Incorporated Code division multiplexing in a single-carrier frequency division multiple access system
US8005153B2 (en) * 2006-01-25 2011-08-23 Texas Instruments Incorporated Method and apparatus for increasing the number of orthogonal signals using block spreading
JP4913504B2 (ja) * 2006-05-01 2012-04-11 株式会社エヌ・ティ・ティ・ドコモ 基地局及び同期チャネル生成方法
US7701919B2 (en) * 2006-05-01 2010-04-20 Alcatel-Lucent Usa Inc. Method of assigning uplink reference signals, and transmitter and receiver thereof
KR20080020934A (ko) * 2006-09-01 2008-03-06 한국전자통신연구원 통신 시스템의 상향링크 신호 송신 방법, 송신 장치, 생성방법 및 생성 장치
JP4940867B2 (ja) * 2006-09-29 2012-05-30 日本電気株式会社 移動通信システムにおける制御信号およびリファレンス信号の多重方法、リソース割当方法および基地局
GB0619530D0 (en) 2006-10-03 2006-11-15 Nokia Corp Signalling
JP5275245B2 (ja) 2006-11-01 2013-08-28 クゥアルコム・インコーポレイテッド シングルキャリアベースの制御チャネル用のハイブリッドｆｄｍ−ｃｄｍ構造の方法および装置

Also Published As

Publication number Publication date
HK1197117A1 (en) 2015-01-02
AU2007317510B2 (en) 2011-03-24
EP2084845C0 (en) 2024-08-21
JP2010508777A (ja) 2010-03-18
JP2013176071A (ja) 2013-09-05
BRPI0717891B1 (pt) 2020-09-15
EP4415301A3 (en) 2024-09-11
MY147515A (en) 2012-12-31
US20100118855A1 (en) 2010-05-13
KR101077325B1 (ko) 2011-10-26
CN101529788A (zh) 2009-09-09
TW200832993A (en) 2008-08-01
US9294239B2 (en) 2016-03-22
EP2084845A2 (en) 2009-08-05
JP2018191309A (ja) 2018-11-29
NO20092097L (no) 2009-07-29
CN103873222A (zh) 2014-06-18
JP2016195395A (ja) 2016-11-17
AU2007317510A1 (en) 2008-05-15
RU2009120507A (ru) 2010-12-10
CA2668139A1 (en) 2008-05-15
JP2016197874A (ja) 2016-11-24
US20140241325A1 (en) 2014-08-28
CN103873222B (zh) 2017-07-28
JP5275245B2 (ja) 2013-08-28
CN101529788B (zh) 2014-04-16
BRPI0717891A2 (pt) 2013-11-12
EP2084845B1 (en) 2024-08-21
MX2009004503A (es) 2009-05-13
WO2008057836A3 (en) 2008-08-28
EP2084845B9 (en) 2024-10-30
WO2008057836A2 (en) 2008-05-15
NO344347B1 (no) 2019-11-11
IL198093A (en) 2013-05-30
JP2015130681A (ja) 2015-07-16
CA2668139C (en) 2014-06-03
US8787143B2 (en) 2014-07-22
EP4415301A2 (en) 2024-08-14
KR20090077843A (ko) 2009-07-15
IL198093A0 (en) 2009-12-24
TWI387244B (zh) 2013-02-21
RU2419994C2 (ru) 2011-05-27

Similar Documents

Publication Publication Date Title
MX2009004503A (es) Metodo y aparato para estructura hibrida de fdm-cdm para canales de control basados en una portadora sencilla.
MX2009002406A (es) Metodo y aparato para multiplexion de simbolos de datos y simbolos de control.
TW200707957A (en) Transmitting apparatus, transmitting method, receiving apparatus and receiving method
TW200742318A (en) Method of transmitting pilot for multiple carrier system
MY146649A (en) Method and apparatus for cell search in an orthogonal wireless communication system
WO2008155911A1 (ja) チャネル配置方法および無線通信基地局装置
TW200737796A (en) Transmission device, reception device, and communication method
WO2007050907A3 (en) A method and apparatus for modulating auxiliary pilot signals in wireless communication system
WO2008123037A1 (ja) 移動通信システムで使用される基地局装置、ユーザ装置及び方法
EP4510752A3 (en) Telecommunications apparatus and methods for prioritised multiplexing of uplink control information
MY143970A (en) Method and system for providing control information for supporting high speed downlink and uplink
WO2009150177A3 (en) Local area optimized uplink control channel
TW200704250A (en) Method and apparatus for providing control channel monitoring in a multi-carrier system
WO2008144362A3 (en) Method and apparatus for multiplexing and power control of uplink control channels in a wireless communication system
WO2010025249A8 (en) Multiplexing of control information and data for wireless communication
MY151681A (en) Control channel format indicator frequency mapping
BRPI0711172B8 (pt) aparelho de usuário, método de transmissão e sistema de comunicação móvel
WO2010106330A3 (en) Bit loading method and apparatus for multicode parallel channel communication
WO2007022014A3 (en) Method and apparatus for sending downlink control information in an orthogonal frequency division multiple access system
AU2003293626A1 (en) Method for radio system resource management
UA92477C2 (uk) Спосіб і пристрій керування потужністю підканалу передачі в системі з нейтралізацією взаємної перешкоди
WO2008082263A3 (en) Method for multiplexing control signals in a mobile communication system
WO2009058074A3 (en) Inter-cell uplink power control method and arrangement in a telecommunication system
WO2010077042A3 (en) A method and apparatus for transmitting and receiving control channels in a wireless communication system
TW200746689A (en) System and method for beamforming using rate-dependent feedback in a wireless network