KR20060059200A - 무선 통신 장치 및 무선 통신 방법과 컴퓨터 프로그램 - Google Patents

무선 통신 장치 및 무선 통신 방법과 컴퓨터 프로그램 Download PDF

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Publication number
KR20060059200A
KR20060059200A KR20050113331A KR20050113331A KR20060059200A KR 20060059200 A KR20060059200 A KR 20060059200A KR 20050113331 A KR20050113331 A KR 20050113331A KR 20050113331 A KR20050113331 A KR 20050113331A KR 20060059200 A KR20060059200 A KR 20060059200A
Authority
KR
South Korea
Prior art keywords
phase error
threshold value
value
error determination
determination value
Prior art date
Legal status (The legal status 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 status listed.)
Abandoned
Application number
KR20050113331A
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English (en)
Korean (ko)
Inventor
신스케 타시로
Original Assignee
소니 가부시키가이샤
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 소니 가부시키가이샤 filed Critical 소니 가부시키가이샤
Publication of KR20060059200A publication Critical patent/KR20060059200A/ko
Abandoned legal-status Critical Current

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Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00—Modulated-carrier systems
    • H04L27/0014—Carrier regulation
    • 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
    • H04B1/38—Transceivers, i.e. devices in which transmitter and receiver form a structural unit and in which at least one part is used for functions of transmitting and receiving
    • H04B1/40—Circuits
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00—Modulated-carrier systems
    • H04L27/0014—Carrier regulation
    • H04L2027/0024—Carrier regulation at the receiver end
    • H04L2027/0026—Correction of carrier offset
    • H04L2027/003—Correction of carrier offset at baseband only
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00—Modulated-carrier systems
    • H04L27/0014—Carrier regulation
    • H04L2027/0044—Control loops for carrier regulation
    • H04L2027/0053—Closed loops
    • H04L2027/0057—Closed loops quadrature phase
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00—Modulated-carrier systems
    • H04L27/0014—Carrier regulation
    • H04L2027/0044—Control loops for carrier regulation
    • H04L2027/0063—Elements of loops
    • H04L2027/0067—Phase error detectors

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Digital Transmission Methods That Use Modulated Carrier Waves (AREA)
KR20050113331A 2004-11-26 2005-11-25 무선 통신 장치 및 무선 통신 방법과 컴퓨터 프로그램 Abandoned KR20060059200A (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JPJP-P-2004-00342942 2004-11-26
JP2004342942A JP4595509B2 (ja) 2004-11-26 2004-11-26 無線通信装置及び無線通信方法、並びにコンピュータ・プログラム

Publications (1)

Publication Number Publication Date
KR20060059200A true KR20060059200A (ko) 2006-06-01

Family

ID=36611486

Family Applications (1)

Application Number Title Priority Date Filing Date
KR20050113331A Abandoned KR20060059200A (ko) 2004-11-26 2005-11-25 무선 통신 장치 및 무선 통신 방법과 컴퓨터 프로그램

Country Status (4)

Country Link
US (1) US7570718B2 (https=)
JP (1) JP4595509B2 (https=)
KR (1) KR20060059200A (https=)
CN (1) CN1783859B (https=)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100907532B1 (ko) * 2007-12-11 2009-07-14 한국전자통신연구원 펄스방식 초광대역 무선시스템의 수신장치, 수신방법,위상추적장치 및 위상추적방법

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4457222B2 (ja) * 2006-11-14 2010-04-28 独立行政法人情報通信研究機構 チャネル特性解析装置及び方法
WO2008121362A1 (en) * 2007-03-29 2008-10-09 Sirius Satellite Radio Inc. Hierarchical offset compensation to improve synchronization and performance
CN101388873B (zh) * 2007-09-10 2012-04-04 华为技术有限公司 数据调制、解调方法以及收发机和收发系统
CN101388872B (zh) * 2007-09-10 2012-08-29 华为技术有限公司 数据信号调制、解调方法以及收发机和收发系统
KR100922857B1 (ko) * 2007-12-10 2009-10-22 한국전자통신연구원 초광대역 무선시스템의 수신장치 및 그 수신방법
JP4962298B2 (ja) * 2007-12-19 2012-06-27 富士通株式会社 送受信機
JP2011259091A (ja) * 2010-06-07 2011-12-22 Sony Corp 信号伝送システム、信号処理装置、基準信号送信装置、基準信号受信装置、電子機器、信号伝送方法
JP5330340B2 (ja) * 2010-08-31 2013-10-30 株式会社東芝 サンプリング位相を補正するホストコントローラ及び方法
US8494467B2 (en) * 2011-07-12 2013-07-23 Renesas Mobile Corporation Automatic gain control configuration
US20160173273A1 (en) * 2013-07-30 2016-06-16 Hewlett Packard Enterprise Development L.P. Process partial response channel
JP6294093B2 (ja) * 2014-02-12 2018-03-14 パナソニック株式会社 位相回転補正方法及び位相回転補正装置
JP6881198B2 (ja) * 2017-09-29 2021-06-02 株式会社デンソーウェーブ 無線タグ移動検知装置
CN109217968B (zh) * 2018-08-17 2020-04-28 盐城工学院 一种基于相移键控技术的采用cdma技术的近距离无线网络
CN108964827B (zh) * 2018-08-17 2020-04-28 盐城工学院 一种基于频移键控的采用cdma技术的近距离无线网络
US12609780B2 (en) * 2023-03-24 2026-04-21 Qualcomm Incorporated Clock signal synthesizer for ultra-wideband (UWB) transmitter or transceiver applications

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5376894A (en) * 1992-12-31 1994-12-27 Pacific Communication Sciences, Inc. Phase estimation and synchronization using a PSK demodulator
FI117494B (fi) * 1996-11-29 2006-10-31 Nokia Corp Menetelmä digitaalisessa kvadratuurimodulaattorissa ja kvadratuuridemodulaattorissa, digitaalinen kvadratuurimodulaattori ja kvadratuuridemodulaattori
FI105612B (fi) * 1998-10-23 2000-09-15 Nokia Networks Oy Menetelmä ja kytkentä vaihevirheen korjaamiseksi tehovahvistimen linearisointisilmukassa
US6363102B1 (en) * 1999-04-23 2002-03-26 Qualcomm Incorporated Method and apparatus for frequency offset correction
KR100529150B1 (ko) * 1999-06-24 2005-11-16 매그나칩 반도체 유한회사 주파수 옵셋 및 위상 에러를 동시에 줄이는 반송파 주파수 복구 방법 및 장치
JP2001196834A (ja) * 2000-01-13 2001-07-19 Matsushita Electric Ind Co Ltd アレーアンテナ無線通信装置およびキャリブレーション方法
JP3464645B2 (ja) * 2000-08-30 2003-11-10 松下電器産業株式会社 無線受信装置
US7020225B2 (en) * 2001-01-19 2006-03-28 Qualcomm Inc. Frequency searcher and frequency-locked data demodulator using a programmable rotator
US6968021B1 (en) * 2001-09-24 2005-11-22 Rockwell Collins Synchronization method and apparatus for modems based on jointly iterative turbo demodulation and decoding
JP2003209589A (ja) * 2002-01-17 2003-07-25 Oki Electric Ind Co Ltd デジタル搬送波再生回路
JP2004214963A (ja) * 2002-12-27 2004-07-29 Sony Corp Ｏｆｄｍ復調装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100907532B1 (ko) * 2007-12-11 2009-07-14 한국전자통신연구원 펄스방식 초광대역 무선시스템의 수신장치, 수신방법,위상추적장치 및 위상추적방법

Also Published As

Publication number Publication date
US20060140310A1 (en) 2006-06-29
CN1783859B (zh) 2011-08-10
US7570718B2 (en) 2009-08-04
CN1783859A (zh) 2006-06-07
JP4595509B2 (ja) 2010-12-08
JP2006157298A (ja) 2006-06-15

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