ATE316717T1 - Ultrabreitbandempfänger und entsprechendes empfangsverfahren - Google Patents

Ultrabreitbandempfänger und entsprechendes empfangsverfahren

Info

Publication number
ATE316717T1
ATE316717T1 AT04102256T AT04102256T ATE316717T1 AT E316717 T1 ATE316717 T1 AT E316717T1 AT 04102256 T AT04102256 T AT 04102256T AT 04102256 T AT04102256 T AT 04102256T AT E316717 T1 ATE316717 T1 AT E316717T1
Authority
AT
Austria
Prior art keywords
data flow
reception method
ultra wideband
corresponding reception
wideband receiver
Prior art date
Application number
AT04102256T
Other languages
English (en)
Inventor
Rivaz Sebastien De
Dominique Morche
Manuel Pezzin
Julien Keignart
Original Assignee
Commissariat Energie Atomique
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 Commissariat Energie Atomique filed Critical Commissariat Energie Atomique
Application granted granted Critical
Publication of ATE316717T1 publication Critical patent/ATE316717T1/de

Links

Classifications

    • 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
    • H04B1/7163—Spread spectrum techniques using impulse radio
    • H04B1/71637—Receiver aspects
    • 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
    • H04B1/7163—Spread spectrum techniques using impulse radio
    • H04B1/7183—Synchronisation
    • 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
    • H04B1/7163—Spread spectrum techniques using impulse radio
    • H04B1/719—Interference-related aspects
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L25/00—Baseband systems
    • H04L25/02—Details ; arrangements for supplying electrical power along data transmission lines
    • H04L25/03—Shaping networks in transmitter or receiver, e.g. adaptive shaping networks
    • H04L25/03006—Arrangements for removing intersymbol interference
    • H04L2025/0335—Arrangements for removing intersymbol interference characterised by the type of transmission
    • H04L2025/03375—Passband transmission
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L25/00—Baseband systems
    • H04L25/02—Details ; arrangements for supplying electrical power along data transmission lines
    • H04L25/03—Shaping networks in transmitter or receiver, e.g. adaptive shaping networks
    • H04L25/03006—Arrangements for removing intersymbol interference
    • H04L2025/03433—Arrangements for removing intersymbol interference characterised by equaliser structure
    • H04L2025/03439—Fixed structures
    • H04L2025/03445—Time domain
    • H04L2025/03471—Tapped delay lines
    • H04L2025/03477—Tapped delay lines not time-recursive

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Synchronisation In Digital Transmission Systems (AREA)
  • Radar Systems Or Details Thereof (AREA)
  • Measurement Of Resistance Or Impedance (AREA)
  • Circuits Of Receivers In General (AREA)
  • Input Circuits Of Receivers And Coupling Of Receivers And Audio Equipment (AREA)
  • Dc Digital Transmission (AREA)
  • Burglar Alarm Systems (AREA)
  • Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
  • Reduction Or Emphasis Of Bandwidth Of Signals (AREA)
  • Noise Elimination (AREA)
AT04102256T 2003-05-26 2004-05-24 Ultrabreitbandempfänger und entsprechendes empfangsverfahren ATE316717T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0350175A FR2855684B1 (fr) 2003-05-26 2003-05-26 Recepteur de signal ultra large bande et procede de reception associe.

Publications (1)

Publication Number Publication Date
ATE316717T1 true ATE316717T1 (de) 2006-02-15

Family

ID=33104528

Family Applications (1)

Application Number Title Priority Date Filing Date
AT04102256T ATE316717T1 (de) 2003-05-26 2004-05-24 Ultrabreitbandempfänger und entsprechendes empfangsverfahren

Country Status (5)

Country Link
US (1) US20050041725A1 (de)
EP (1) EP1482648B1 (de)
AT (1) ATE316717T1 (de)
DE (1) DE602004000346T2 (de)
FR (1) FR2855684B1 (de)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0206766D0 (en) * 2002-03-22 2002-05-01 Koninkl Philips Electronics Nv Method of, and apparatus for, determining position
FR2848746A1 (fr) * 2002-12-17 2004-06-18 France Telecom Procede et systeme de reception d'un signal ultra-large bande a nombre de trajets de propagation auto-adaptatif
JP2008503140A (ja) * 2004-06-14 2008-01-31 コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ 適応性主デジタル超広帯域受信器
FR2878393B1 (fr) * 2004-11-23 2007-01-12 Commissariat Energie Atomique Procede et dispositif de compensation de desequilibres d'un recepteur
FR2880748B1 (fr) * 2005-01-12 2007-02-16 Commissariat Energie Atomique Systeme de communication multi antennes
FR2893792B1 (fr) * 2005-11-23 2008-02-15 Commissariat Energie Atomique Recepteur d'impulsions d'un signal de type ultra large bande et procede associe
US7818357B2 (en) * 2005-11-23 2010-10-19 Rambus Inc. Systems and methods for implementing CORDIC rotations for projectors and related operators
JP5046317B2 (ja) * 2006-04-27 2012-10-10 住友電気工業株式会社 受信機、送信機、伝送システム、及び伝送方法
GB2442263B (en) * 2006-09-26 2011-03-09 Iti Scotland Ltd Uwb apparatus and method
FR2996969B1 (fr) 2012-10-16 2015-12-11 Commissariat Energie Atomique Recepteur uwb multi-canal reconfigurable
US9874624B2 (en) * 2016-02-29 2018-01-23 Nextnav, Llc Interference detection and rejection for wide area positioning systems using maximal ratio combining in the correlation domain
US10718870B2 (en) 2017-05-12 2020-07-21 Iposi, Inc. Internet-based time and frequency recovery for position fixing of GNSS receiver
US11558715B2 (en) * 2018-08-31 2023-01-17 Robert Bosch Gmbh Method and apparatus for detecting signal propagation type

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4847869A (en) * 1987-12-04 1989-07-11 Motorla, Inc. Rapid reference acquisition and phase error compensation for radio transmission of data
US4873683A (en) * 1987-12-04 1989-10-10 Motorola, Inc. TDMA radio system employing BPSK synchronization for QPSK signals subject to random phase variation and multipath fading
US5245611A (en) * 1991-05-31 1993-09-14 Motorola, Inc. Method and apparatus for providing carrier frequency offset compensation in a tdma communication system
US5841814A (en) * 1995-10-17 1998-11-24 Paradyne Corporation Sampling system for radio frequency receiver
JP3288574B2 (ja) * 1996-02-26 2002-06-04 松下電器産業株式会社 データ受信装置
US7359426B2 (en) * 1998-10-09 2008-04-15 Broadcom Corporation Method and system for modulating and demodulating signals in ultra-wide band (UWB) communication systems
US7088795B1 (en) * 1999-11-03 2006-08-08 Pulse-Link, Inc. Ultra wide band base band receiver
US6810087B2 (en) * 2000-01-04 2004-10-26 General Electric Company Ultra-wideband communications system
JP3792098B2 (ja) * 2000-03-17 2006-06-28 三菱電機株式会社 タイミング再生装置、これを用いた復調装置およびタイミング再生方法
US20020075972A1 (en) * 2000-03-29 2002-06-20 Time Domain Corporation Apparatus, system and method for one-of-many positions modulation in an impulse radio communications system
US6952456B1 (en) * 2000-06-21 2005-10-04 Pulse-Link, Inc. Ultra wide band transmitter
US7047264B2 (en) * 2001-03-02 2006-05-16 Samsung Electronics Co., Ltd. Frequency converter
US7336693B2 (en) * 2001-05-08 2008-02-26 Sony Corporation Communication system using ultra wideband signals
US7068715B2 (en) * 2001-10-10 2006-06-27 Genral Electric Company Ultra-wideband communications system and method using a delay hopped, continuous noise transmitted reference
US7099367B2 (en) * 2002-06-14 2006-08-29 Time Domain Corporation Method and apparatus for converting RF signals to baseband
US7194019B2 (en) * 2003-04-11 2007-03-20 The Regents Of The University Of California Multi-pulse multi-delay (MPMD) multiple access modulation for UWB
US6980613B2 (en) * 2003-09-30 2005-12-27 Pulse-Link, Inc. Ultra-wideband correlating receiver

Also Published As

Publication number Publication date
DE602004000346T2 (de) 2006-10-26
EP1482648B1 (de) 2006-01-25
EP1482648A1 (de) 2004-12-01
DE602004000346D1 (de) 2006-04-13
FR2855684B1 (fr) 2005-07-01
FR2855684A1 (fr) 2004-12-03
US20050041725A1 (en) 2005-02-24

Similar Documents

Publication Publication Date Title
DE602004000346D1 (de) Ultrabreitbandempfänger und entsprechendes Empfangsverfahren
ATE536011T1 (de) Verfahren und anordnung zur kalibrierung von sendepfaden eines antennensystems
WO2006020340A3 (en) Method and apparatus for noise reduction
WO2006110475A3 (en) Augmentation of commercial wireless location system (wls) with moving and/or airborne sensors for enhanced location accuracy and use of real-time overhead imagery for identification of wireless device locations
KR20140056368A (ko) 마이크로폰 배치들 및 워터마킹된 오디오 신호들을 이용한 도착 방향 추정
WO2004098390A3 (en) Rf medical device
IL183195A0 (en) Method and apparatus for increasing coherent integration length while receiving a positioning signal
PL1500951T3 (pl) Sposób wykrywania i lokalizowania multistatycznego statku/pojazdu z wykorzystaniem cyfrowych nadajników rozgłaszających
DE602007004367D1 (de) Ultrabreitbandiges Empfangs-Verfahren und -Vorrichtung mit superregenerativem Detektor
WO2006034475A3 (en) Method and apparatus for generating acoustic signal with single mode of propagation
WO2004079938A3 (en) System and method for transmitting ultrawide bandwidth signals
GB2443565A (en) Underwater navigation
ATE484137T1 (de) Mehrbenutzerdetektion für drahtlose übertragungssysteme in gegenwart von inteferenz
WO2005027450A3 (de) Verfahren und vorrichtung zur berechnung von nulldurchgangs-referenzsequenzen für die signaldetektion winkelmodulierter signale auf der basis von nulldurchgängen des empfangssignals
AU2003212428A1 (en) Apparatus and method of searching for known sequences
ATE354885T1 (de) Uwb empfangssystem mit rf ad-wandlung vor der korrelation
ATE466416T1 (de) Drahtlose signalverarbeitungsverfahren und - vorrichtungen mit schätzung der ankunftsrichtungen
ATE352025T1 (de) Ultraschall-signalverarbeitungsverfahren und deren anwendungen
PT2030039E (pt) Processo de recepção e receptor de um sinal de radionavegação modulado por uma forma de onda cboc expandida
EP1600792A3 (de) Vorrichtung und Verfahren zur Geschwindigkeitsschätzung
ATE395752T1 (de) Cdma-empfänger
WO2006058708A3 (de) Schaltungsanordnung zur erzeugung eines komplexen signals und deren verwendung in einem hochfrequenz-sender oder -empfänger
US20150201393A1 (en) Devices, systems and methods of location identification
AU2003242779A1 (en) Method and device for saw sensor measurement and calibration
JP2002357658A5 (de)

Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties