CN102438227B - 无线通信基站装置、方法和无线通信用半导体集成电路 - Google Patents

无线通信基站装置、方法和无线通信用半导体集成电路 Download PDF

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Publication number
CN102438227B
CN102438227B CN201110389653.XA CN201110389653A CN102438227B CN 102438227 B CN102438227 B CN 102438227B CN 201110389653 A CN201110389653 A CN 201110389653A CN 102438227 B CN102438227 B CN 102438227B
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China
Prior art keywords
subcarrier
interval
frequency
radio communication
station device
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English (en)
Chinese (zh)
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CN102438227A (zh
Inventor
三好宪一
西尾昭彦
今村大地
铃木秀俊
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Sun Patent Trust Inc
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Panasonic Intellectual Property Corp of America
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Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J11/00—Orthogonal multiplex systems, e.g. using WALSH codes
    • H04J11/0069—Cell search, i.e. determining cell identity [cell-ID]
    • 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
    • H04L27/00—Modulated-carrier systems
    • H04L27/26—Systems using multi-frequency codes
    • H04L27/2601—Multicarrier modulation systems
    • H04L27/2626—Arrangements specific to the transmitter only
    • 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
    • H04L27/2647—Arrangements specific to the receiver only
    • H04L27/2655—Synchronisation arrangements
    • H04L27/2657—Carrier synchronisation
    • 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) or 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
    • H04L5/0053—Allocation of signalling, i.e. of overhead other than pilot signals
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W48/00—Access restriction; Network selection; Access point selection
    • H04W48/08—Access restriction or access information delivery, e.g. discovery data delivery
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W48/00—Access restriction; Network selection; Access point selection
    • H04W48/16—Discovering, processing access restriction or access information
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W56/00—Synchronisation arrangements
    • H04W56/001—Synchronization between nodes
    • H04W56/0015—Synchronization between nodes one node acting as a reference for the others
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • 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
    • H04W72/0453—Resources in frequency domain, e.g. a carrier in FDMA
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W8/00—Network data management
    • H04W8/005—Discovery of network devices, e.g. terminals
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
    • H04W88/08—Access point devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Databases & Information Systems (AREA)
  • Computer Security & Cryptography (AREA)
  • Physics & Mathematics (AREA)
  • Mathematical Physics (AREA)
  • Mobile Radio Communication Systems (AREA)
CN201110389653.XA 2006-01-20 2007-01-19 无线通信基站装置、方法和无线通信用半导体集成电路 Active CN102438227B (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2006012436 2006-01-20
JP012436/06 2006-01-20

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
CN2007800027680A Division CN101371478B (zh) 2006-01-20 2007-01-19 无线通信基站装置及无线通信方法

Publications (2)

Publication Number Publication Date
CN102438227A CN102438227A (zh) 2012-05-02
CN102438227B true CN102438227B (zh) 2014-11-12

Family

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Family Applications (4)

Application Number Title Priority Date Filing Date
CN201110389653.XA Active CN102438227B (zh) 2006-01-20 2007-01-19 无线通信基站装置、方法和无线通信用半导体集成电路
CN201110152024.5A Active CN102209060B (zh) 2006-01-20 2007-01-19 基站装置、移动台装置、用于其的方法和半导体集成电路
CN2011103910838A Pending CN102497344A (zh) 2006-01-20 2007-01-19 无线通信移动台装置、方法和无线通信用半导体集成电路
CN2007800027680A Active CN101371478B (zh) 2006-01-20 2007-01-19 无线通信基站装置及无线通信方法

Family Applications After (3)

Application Number Title Priority Date Filing Date
CN201110152024.5A Active CN102209060B (zh) 2006-01-20 2007-01-19 基站装置、移动台装置、用于其的方法和半导体集成电路
CN2011103910838A Pending CN102497344A (zh) 2006-01-20 2007-01-19 无线通信移动台装置、方法和无线通信用半导体集成电路
CN2007800027680A Active CN101371478B (zh) 2006-01-20 2007-01-19 无线通信基站装置及无线通信方法

Country Status (9)

Country Link
US (4) US8130796B2 (enExample)
EP (2) EP1976169B1 (enExample)
JP (2) JP5132322B2 (enExample)
KR (3) KR101246489B1 (enExample)
CN (4) CN102438227B (enExample)
BR (2) BRPI0707878B1 (enExample)
IN (1) IN2014MN01624A (enExample)
RU (2) RU2421914C2 (enExample)
WO (1) WO2007083762A1 (enExample)

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JP4732967B2 (ja) * 2006-06-19 2011-07-27 株式会社エヌ・ティ・ティ・ドコモ 基地局装置
JP4992593B2 (ja) * 2007-07-26 2012-08-08 富士通モバイルコミュニケーションズ株式会社 移動無線端末装置
US8594133B2 (en) 2007-10-22 2013-11-26 Corning Mobileaccess Ltd. Communication system using low bandwidth wires
CN101465830B (zh) * 2007-12-19 2012-10-17 华为技术有限公司 发送、接收同步信息的方法与系统、装置
CN101262462B (zh) * 2008-02-29 2014-07-16 中兴通讯股份有限公司 下行控制信息的发送方法和装置
KR101642513B1 (ko) * 2008-09-05 2016-08-01 엘지전자 주식회사 다중 반송파를 이용한 통신 방법 및 장치
US20110294493A1 (en) * 2009-11-25 2011-12-01 Qualcomm Incorporated Modulating cell information on a physical channel
EP2829152A2 (en) 2012-03-23 2015-01-28 Corning Optical Communications Wireless Ltd. Radio-frequency integrated circuit (rfic) chip(s) for providing distributed antenna system functionalities, and related components, systems, and methods
WO2014069953A1 (ko) * 2012-11-04 2014-05-08 엘지전자 주식회사 동기 신호 수신 방법 및 사용자기기와, 동기 신호 전송 방법 및 기지국
US20140293894A1 (en) * 2013-03-28 2014-10-02 Coming Optical Communications Wireless, Ltd. Distributing dynamically frequency-shifted intermediate frequency (if) radio frequency (rf) communications signals in distributed antenna systems (dass), and related components, systems, and methods
US9031142B2 (en) * 2013-09-29 2015-05-12 Harmonic, Inc. Digital up converter
US9112761B1 (en) 2014-02-13 2015-08-18 Harmonic, Inc. System and method for routing and up-converting narrowband channels
US10103927B2 (en) 2014-11-06 2018-10-16 Harmonic, Inc. System and method for distribution of broadcast channels
CN112235226B (zh) 2016-05-09 2024-11-08 三星电子株式会社 无线蜂窝通信系统中发送/接收同步信号的方法和设备
KR102677807B1 (ko) 2016-05-09 2024-06-25 삼성전자주식회사 무선 셀룰라 통신 시스템의 동기신호 송수신 방법 및 장치
US10880146B2 (en) 2016-05-09 2020-12-29 Samsung Electronics Co., Ltd. Method and device for transmitting/receiving synchronization signal in wireless cellular communication system
EP4250830A3 (en) * 2016-07-15 2023-11-29 KT Corporation Method and device for transmitting/receiving synchronization signal and system information for terminal in new wireless access network
EP3927072B1 (en) * 2016-07-29 2025-11-26 Sharp Kabushiki Kaisha Terminal apparatus, communication method, and integrated circuit
US10992510B2 (en) * 2016-09-30 2021-04-27 Motorola Mobility Llc Method and apparatus for synchronization signals and random access for flexible radio communication
CN110445596B (zh) 2016-10-10 2020-08-07 华为技术有限公司 同步信号的发送方法、接收方法及装置
CN108540418B (zh) * 2017-03-06 2022-05-03 中兴通讯股份有限公司 一种边缘子带的数据调制方法及装置
WO2018174606A1 (ko) * 2017-03-22 2018-09-27 삼성전자 주식회사 무선 셀룰라 통신 시스템에서 상향링크 제어 채널 전송 방법 및 장치
KR20180107686A (ko) 2017-03-22 2018-10-02 삼성전자주식회사 무선 셀룰라 통신 시스템에서 상향 제어 채널 전송 방법 및 장치
CN110495131B (zh) * 2018-02-21 2022-07-08 联发科技股份有限公司 移动通信中同步信号块栅格移位方法及其装置
WO2024063365A1 (ko) * 2022-09-19 2024-03-28 삼성전자 주식회사 주파수 대역의 검색을 위한 전자 장치 및 그의 동작 방법

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Also Published As

Publication number Publication date
JPWO2007083762A1 (ja) 2009-06-11
US8130796B2 (en) 2012-03-06
US8750283B2 (en) 2014-06-10
EP2391082A3 (en) 2017-11-01
BRPI0707878B1 (pt) 2019-09-03
US20120120911A1 (en) 2012-05-17
EP1976169B1 (en) 2019-04-24
JP5383738B2 (ja) 2014-01-08
KR101246492B1 (ko) 2013-03-25
RU2421914C2 (ru) 2011-06-20
KR20080092382A (ko) 2008-10-15
KR101297041B1 (ko) 2013-08-14
US20110228757A1 (en) 2011-09-22
CN101371478B (zh) 2012-02-01
RU2550158C2 (ru) 2015-05-10
CN102209060B (zh) 2014-10-08
JP2011176862A (ja) 2011-09-08
US8134998B2 (en) 2012-03-13
CN102497344A (zh) 2012-06-13
RU2011109040A (ru) 2012-09-20
CN102209060A (zh) 2011-10-05
US8897288B2 (en) 2014-11-25
KR20110058892A (ko) 2011-06-01
US20140177624A1 (en) 2014-06-26
US20110223951A1 (en) 2011-09-15
KR20120005553A (ko) 2012-01-16
KR101246489B1 (ko) 2013-03-25
IN2014MN01624A (enExample) 2015-05-15
EP2391082B1 (en) 2019-09-18
RU2008129720A (ru) 2010-01-27
CN101371478A (zh) 2009-02-18
BRPI0707878A2 (pt) 2011-05-10
WO2007083762A1 (ja) 2007-07-26
EP1976169A4 (en) 2014-05-07
BRPI0722415B1 (pt) 2019-10-08
EP2391082A2 (en) 2011-11-30
JP5132322B2 (ja) 2013-01-30
EP1976169A1 (en) 2008-10-01
CN102438227A (zh) 2012-05-02

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