JPH10150428A5 - - Google Patents

Info

Publication number
JPH10150428A5
JPH10150428A5 JP1997325119A JP32511997A JPH10150428A5 JP H10150428 A5 JPH10150428 A5 JP H10150428A5 JP 1997325119 A JP1997325119 A JP 1997325119A JP 32511997 A JP32511997 A JP 32511997A JP H10150428 A5 JPH10150428 A5 JP H10150428A5
Authority
JP
Japan
Prior art keywords
interval
guard interval
output signal
signal
symbol
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.)
Granted
Application number
JP1997325119A
Other languages
English (en)
Japanese (ja)
Other versions
JPH10150428A (ja
JP4142758B2 (ja
Filing date
Publication date
Priority claimed from GBGB9622728.5A external-priority patent/GB9622728D0/en
Application filed filed Critical
Publication of JPH10150428A publication Critical patent/JPH10150428A/ja
Publication of JPH10150428A5 publication Critical patent/JPH10150428A5/ja
Application granted granted Critical
Publication of JP4142758B2 publication Critical patent/JP4142758B2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

JP32511997A 1996-10-31 1997-10-21 直交周波数分割多重を使用するレシーバ及びそのタイミング同期方法 Expired - Lifetime JP4142758B2 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB9622728.5A GB9622728D0 (en) 1996-10-31 1996-10-31 Timing synchronization in a reciever employing orthogonal frequency division mutiplexing
GB9622728.5 1996-10-31

Publications (3)

Publication Number Publication Date
JPH10150428A JPH10150428A (ja) 1998-06-02
JPH10150428A5 true JPH10150428A5 (https=) 2008-02-28
JP4142758B2 JP4142758B2 (ja) 2008-09-03

Family

ID=10802265

Family Applications (1)

Application Number Title Priority Date Filing Date
JP32511997A Expired - Lifetime JP4142758B2 (ja) 1996-10-31 1997-10-21 直交周波数分割多重を使用するレシーバ及びそのタイミング同期方法

Country Status (13)

Country Link
EP (1) EP0840485B1 (https=)
JP (1) JP4142758B2 (https=)
KR (1) KR19980033375A (https=)
CN (1) CN1181673A (https=)
AR (2) AR008906A1 (https=)
AT (1) ATE196218T1 (https=)
AU (1) AU737361B2 (https=)
CA (1) CA2199111A1 (https=)
DE (1) DE69703016T2 (https=)
GB (2) GB9622728D0 (https=)
ID (1) ID19373A (https=)
IL (1) IL122020A (https=)
SG (1) SG55399A1 (https=)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100234329B1 (ko) * 1997-09-30 1999-12-15 윤종용 Ofdm 시스템 수신기의 fft 윈도우 위치 복원장치 및 그 방법_
US6167351A (en) * 1998-03-24 2000-12-26 Tektronix, Inc. Period determination of a periodic signal
JP3850452B2 (ja) * 1998-08-24 2006-11-29 三菱電機株式会社 信号復調装置、およびこの信号復調装置における受信制御方法
KR100510637B1 (ko) * 1998-11-07 2006-02-28 엘지전자 주식회사 Dvb 시스템의 동기 검출 장치
GB2353680A (en) 1999-08-27 2001-02-28 Mitsubishi Electric Inf Tech OFDM frame synchronisation
US6967936B1 (en) * 2000-02-11 2005-11-22 Lucent Technologies Inc. Uplink timing synchronization and access control for a multi-access wireless communication system
SG108240A1 (en) * 2000-02-23 2005-01-28 Ntt Docomo Inc Multi-carrier cdma radio transmitting method and apparatus, and channel estimation method and apparatus for multi-carrier cdma radio transmitting system
US6920182B2 (en) 2001-01-09 2005-07-19 Microtune (Texas), L.P. Delta-sigma modulator system and method
KR100425297B1 (ko) * 2001-06-11 2004-03-30 삼성전자주식회사 효율적인 심볼 타이밍 옵셋을 추정하는 ｏｆｄｍ 수신시스템 및 그 방법
CN100379212C (zh) * 2002-01-23 2008-04-02 华为技术有限公司 一种查找表电路的实现方法
US7623599B2 (en) * 2005-11-21 2009-11-24 Freescale Semiconductor, Inc. Blind bandwidth detection for a sample stream
JP2008005389A (ja) * 2006-06-26 2008-01-10 Hitachi Ltd 通信方法および通信装置
US8284825B2 (en) * 2008-06-06 2012-10-09 Maxim Integrated Products, Inc. Blind channel quality estimator
EP2494753A2 (en) 2009-10-30 2012-09-05 Bangor University Synchronisation process in optical frequency division multiplexing transmission systems
CN101902677B (zh) * 2010-06-23 2015-01-28 中兴通讯股份有限公司 音频检测装置及方法
KR101121086B1 (ko) * 2010-11-10 2012-03-16 충남대학교산학협력단 유니크 워드 기반 주파수 영역 등화기 기반 단일반송파 방식을 위한 채널 추정 기법
GB2489922A (en) 2011-04-06 2012-10-17 Univ Bangor Synchronising optical OFDM signal with pattern of DC offset levels superimposed upon OFDM symbols
CN117826071B (zh) * 2024-03-06 2024-05-28 成都大公博创信息技术有限公司 基于中频触发实现多采集模块宽带校准的测向系统及方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0608024B1 (fr) * 1993-01-20 2001-04-18 Koninklijke Philips Electronics N.V. Système de transmission avec récupération de rythme
GB2278257B (en) * 1993-05-05 1996-10-02 British Broadcasting Corp Receiving equipment for digital transmissions
DE69534067T2 (de) * 1994-05-09 2006-04-13 Victor Company of Japan, Ltd., Yokohama Einstellung eines Referenzunterträgers bei Mehrträgerübertragung
SE514986C2 (sv) * 1995-03-01 2001-05-28 Telia Ab Metod och anordning för synkronisering vid OFDM-system
EP0772332A3 (en) * 1995-11-02 2000-10-11 British Broadcasting Corporation Synchronisation of OFDM signals

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