GB0403762D0 - Frequency compensated communications reception - Google Patents

Frequency compensated communications reception

Info

Publication number
GB0403762D0
GB0403762D0 GBGB0403762.8A GB0403762A GB0403762D0 GB 0403762 D0 GB0403762 D0 GB 0403762D0 GB 0403762 A GB0403762 A GB 0403762A GB 0403762 D0 GB0403762 D0 GB 0403762D0
Authority
GB
United Kingdom
Prior art keywords
received signal
training sequence
basis functions
signal
vector
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.)
Ceased
Application number
GBGB0403762.8A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Qinetiq Ltd
Original Assignee
Qinetiq Ltd
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 Qinetiq Ltd filed Critical Qinetiq Ltd
Priority to GBGB0403762.8A priority Critical patent/GB0403762D0/en
Publication of GB0403762D0 publication Critical patent/GB0403762D0/en
Priority to PCT/GB2005/000509 priority patent/WO2005081484A1/en
Priority to AT05708328T priority patent/ATE385116T1/de
Priority to US10/589,530 priority patent/US7715499B2/en
Priority to EP05708328A priority patent/EP1716683B1/en
Priority to DE602005004511T priority patent/DE602005004511T2/de
Priority to JP2006553647A priority patent/JP4805849B2/ja
Ceased legal-status Critical Current

Links

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

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Radio Transmission System (AREA)
  • Variable-Direction Aerials And Aerial Arrays (AREA)
  • Channel Selection Circuits, Automatic Tuning Circuits (AREA)
  • Circuits Of Receivers In General (AREA)
  • Noise Elimination (AREA)
  • Input Circuits Of Receivers And Coupling Of Receivers And Audio Equipment (AREA)
GBGB0403762.8A 2004-02-20 2004-02-20 Frequency compensated communications reception Ceased GB0403762D0 (en)

Priority Applications (7)

Application Number Priority Date Filing Date Title
GBGB0403762.8A GB0403762D0 (en) 2004-02-20 2004-02-20 Frequency compensated communications reception
PCT/GB2005/000509 WO2005081484A1 (en) 2004-02-20 2005-02-15 Frequency compensated communications reception
AT05708328T ATE385116T1 (de) 2004-02-20 2005-02-15 Frequenzkompensierter kommunikationsempfang
US10/589,530 US7715499B2 (en) 2004-02-20 2005-02-15 Frequency compensated communications reception
EP05708328A EP1716683B1 (en) 2004-02-20 2005-02-15 Frequency compensated communications reception
DE602005004511T DE602005004511T2 (de) 2004-02-20 2005-02-15 Frequenzkompensierter kommunikationsempfang
JP2006553647A JP4805849B2 (ja) 2004-02-20 2005-02-15 周波数補償通信受信

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB0403762.8A GB0403762D0 (en) 2004-02-20 2004-02-20 Frequency compensated communications reception

Publications (1)

Publication Number Publication Date
GB0403762D0 true GB0403762D0 (en) 2004-03-24

Family

ID=32040058

Family Applications (1)

Application Number Title Priority Date Filing Date
GBGB0403762.8A Ceased GB0403762D0 (en) 2004-02-20 2004-02-20 Frequency compensated communications reception

Country Status (7)

Country Link
US (1) US7715499B2 (https=)
EP (1) EP1716683B1 (https=)
JP (1) JP4805849B2 (https=)
AT (1) ATE385116T1 (https=)
DE (1) DE602005004511T2 (https=)
GB (1) GB0403762D0 (https=)
WO (1) WO2005081484A1 (https=)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2008082344A1 (en) * 2007-01-04 2008-07-10 Telefonaktiebolaget L M Ericsson (Publ) Method and apparatus for improving transmission efficiency in a mobile radio communications system
US7978135B2 (en) * 2008-02-15 2011-07-12 Atc Technologies, Llc Antenna beam forming systems/methods using unconstrained phase response
US8339308B2 (en) * 2009-03-16 2012-12-25 Atc Technologies Llc Antenna beam forming systems, methods and devices using phase adjusted least squares beam forming
WO2012114413A1 (ja) * 2011-02-24 2012-08-30 三洋電機株式会社 受信装置
CN102332947B (zh) * 2011-07-07 2014-07-30 清华大学 基于虚拟天线阵列的多普勒扩展补偿器及补偿方法
US11125870B2 (en) * 2016-08-26 2021-09-21 Nec Corporation Moving-target detection system and moving-target detection method
CN107171748B (zh) * 2017-05-11 2020-11-13 电子科技大学 欠采样的多阵列协同测频与直接定位方法
CN113541650B (zh) * 2021-06-23 2024-03-15 苏州大学 稀疏线性约束递归最大相关熵自适应滤波器
KR20240118402A (ko) * 2023-01-27 2024-08-05 삼성전자주식회사 심볼 간 간섭 특성을 반영한 동기화 및 주파수 오프셋 추정 방법 및 이를 수행하는 수신기

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5297165A (en) * 1990-07-06 1994-03-22 Nippon Telegraph And Telephone Corporation Equalizer for radio receive signal
DE4219311C2 (de) 1991-06-13 1996-03-07 Sony Magnescale Inc Verschiebungsdetektor
CA2110881C (en) 1992-12-09 1998-07-28 Kyo Takahashi Adaptive equalizer capable of compensating for carrier frequency offset
JP3587985B2 (ja) * 1998-02-19 2004-11-10 三菱電機株式会社 アダプティブアンテナ
US6331996B1 (en) 1998-05-28 2001-12-18 Lucent Technologies Inc. Channel synchronization and impulse sounding in the presence of frequency offset
JP3678023B2 (ja) * 1998-10-23 2005-08-03 株式会社日立製作所 符号分割多元接続方式移動通信システムにおける通信装置
US6445751B1 (en) * 1999-01-29 2002-09-03 Lucent Technologies Inc. Estimation of frequency offset in a communication system
US6393073B1 (en) * 1999-06-28 2002-05-21 Raytheon Company Method of frequency offset estimation and correction for adaptive antennas
US6795392B1 (en) * 2000-03-27 2004-09-21 At&T Corp. Clustered OFDM with channel estimation
JP2001285189A (ja) * 2000-04-03 2001-10-12 Sanyo Electric Co Ltd 無線基地局、プログラム記憶媒体
FI20001133A7 (fi) * 2000-05-12 2001-11-13 Nokia Corp Menetelmä päätelaitteiden ja yhteysaseman välisen tiedonsiirron järjestämiseksi tiedonsiirtojärjestelmässä
SE517039C2 (sv) * 2000-05-31 2002-04-02 Bjoern Ottersten Anordning och metod för kanalinterferensdämpning
US6650714B2 (en) 2000-11-30 2003-11-18 Arraycomm, Inc. Spatial processing and timing estimation using a training sequence in a radio communications system
JP3669915B2 (ja) * 2000-10-06 2005-07-13 株式会社国際電気通信基礎技術研究所 アレーアンテナの制御装置及び制御方法
JP3779554B2 (ja) * 2001-03-13 2006-05-31 株式会社エヌ・ティ・ティ・ドコモ 周波数オフセット推定方法及び周波数オフセット推定器
JP4020420B2 (ja) * 2002-07-22 2007-12-12 小島プレス工業株式会社 直交周波数多重信号を受信する装置、及び方法

Also Published As

Publication number Publication date
ATE385116T1 (de) 2008-02-15
JP4805849B2 (ja) 2011-11-02
US20070165752A1 (en) 2007-07-19
US7715499B2 (en) 2010-05-11
EP1716683B1 (en) 2008-01-23
DE602005004511T2 (de) 2009-01-22
EP1716683A1 (en) 2006-11-02
JP2007523553A (ja) 2007-08-16
WO2005081484A1 (en) 2005-09-01
DE602005004511D1 (de) 2008-03-13

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Legal Events

Date Code Title Description
AT Applications terminated before publication under section 16(1)