FR2915038B1 - Recepteur haute frequence a traitement numerique multi-canaux - Google Patents

Recepteur haute frequence a traitement numerique multi-canaux

Info

Publication number
FR2915038B1
FR2915038B1 FR0702668A FR0702668A FR2915038B1 FR 2915038 B1 FR2915038 B1 FR 2915038B1 FR 0702668 A FR0702668 A FR 0702668A FR 0702668 A FR0702668 A FR 0702668A FR 2915038 B1 FR2915038 B1 FR 2915038B1
Authority
FR
France
Prior art keywords
high frequency
digital processing
frequency receiver
channel digital
channel
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.)
Expired - Fee Related
Application number
FR0702668A
Other languages
English (en)
Other versions
FR2915038A1 (fr
Inventor
Olivier Romain
Bruce Denby
Julien Denoulet
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.)
Universite Pierre et Marie Curie Paris 6
Original Assignee
Universite Pierre et Marie Curie Paris 6
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 Universite Pierre et Marie Curie Paris 6 filed Critical Universite Pierre et Marie Curie Paris 6
Priority to FR0702668A priority Critical patent/FR2915038B1/fr
Priority to JP2010502547A priority patent/JP5269876B2/ja
Priority to EP08787934A priority patent/EP2145387A2/fr
Priority to PCT/FR2008/000499 priority patent/WO2008142278A2/fr
Priority to CN2008800117802A priority patent/CN101702958B/zh
Priority to US12/450,773 priority patent/US8428532B2/en
Publication of FR2915038A1 publication Critical patent/FR2915038A1/fr
Application granted granted Critical
Publication of FR2915038B1 publication Critical patent/FR2915038B1/fr
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S13/00—Systems using the reflection or reradiation of radio waves, e.g. radar systems; Analogous systems using reflection or reradiation of waves whose nature or wavelength is irrelevant or unspecified
    • G01S13/003—Bistatic radar systems; Multistatic radar systems
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S7/00—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
    • G01S7/02—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S13/00
    • G01S7/35—Details of non-pulse systems
    • G01S7/352—Receivers
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S7/00—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
    • G01S7/02—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S13/00
    • G01S7/35—Details of non-pulse systems
    • G01S7/352—Receivers
    • G01S7/356—Receivers involving particularities of FFT processing
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
    • H03H17/00—Networks using digital techniques
    • H03H17/02—Frequency selective networks
    • H03H17/06—Non-recursive filters
    • H03H17/0621—Non-recursive filters with input-sampling frequency and output-delivery frequency which differ, e.g. extrapolation; Anti-aliasing
    • H03H17/0635—Non-recursive filters with input-sampling frequency and output-delivery frequency which differ, e.g. extrapolation; Anti-aliasing characterized by the ratio between the input-sampling and output-delivery frequencies
    • H03H17/0685—Non-recursive filters with input-sampling frequency and output-delivery frequency which differ, e.g. extrapolation; Anti-aliasing characterized by the ratio between the input-sampling and output-delivery frequencies the ratio being rational
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S7/00—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
    • G01S7/02—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S13/00
    • G01S7/35—Details of non-pulse systems
    • G01S7/352—Receivers
    • G01S7/358—Receivers using I/Q processing
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
    • H03H17/00—Networks using digital techniques
    • H03H17/02—Frequency selective networks
    • H03H17/0211—Frequency selective networks using specific transformation algorithms, e.g. WALSH functions, Fermat transforms, Mersenne transforms, polynomial transforms, Hilbert transforms
    • H03H17/0213—Frequency domain filters using Fourier transforms
    • H03H2017/0214—Frequency domain filters using Fourier transforms with input-sampling frequency and output-delivery frequency which differ, e.g. interpolation, extrapolation; anti-aliasing
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
    • H03H2218/00—Indexing scheme relating to details of digital filters
    • H03H2218/06—Multiple-input, multiple-output [MIMO]; Multiple-input, single-output [MISO]

Landscapes

  • Engineering & Computer Science (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Physics & Mathematics (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • General Physics & Mathematics (AREA)
  • Mathematical Physics (AREA)
  • Computer Hardware Design (AREA)
  • Radar Systems Or Details Thereof (AREA)
  • Superheterodyne Receivers (AREA)
  • Digital Transmission Methods That Use Modulated Carrier Waves (AREA)
  • Circuits Of Receivers In General (AREA)
  • Noise Elimination (AREA)
FR0702668A 2007-04-12 2007-04-12 Recepteur haute frequence a traitement numerique multi-canaux Expired - Fee Related FR2915038B1 (fr)

Priority Applications (6)

Application Number Priority Date Filing Date Title
FR0702668A FR2915038B1 (fr) 2007-04-12 2007-04-12 Recepteur haute frequence a traitement numerique multi-canaux
JP2010502547A JP5269876B2 (ja) 2007-04-12 2008-04-10 多重チャネルデジタル処理を有する高周波受信機
EP08787934A EP2145387A2 (fr) 2007-04-12 2008-04-10 Récepteur haute fréquence à traitement numérique multi-canaux
PCT/FR2008/000499 WO2008142278A2 (fr) 2007-04-12 2008-04-10 Récepteur haute fréquence à traitement numérique multi-canaux
CN2008800117802A CN101702958B (zh) 2007-04-12 2008-04-10 采用多信道数字处理的高频接收机
US12/450,773 US8428532B2 (en) 2007-04-12 2008-04-10 High-frequency receiver with multiple-channel digital processing

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0702668A FR2915038B1 (fr) 2007-04-12 2007-04-12 Recepteur haute frequence a traitement numerique multi-canaux

Publications (2)

Publication Number Publication Date
FR2915038A1 FR2915038A1 (fr) 2008-10-17
FR2915038B1 true FR2915038B1 (fr) 2012-08-03

Family

ID=38828680

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0702668A Expired - Fee Related FR2915038B1 (fr) 2007-04-12 2007-04-12 Recepteur haute frequence a traitement numerique multi-canaux

Country Status (6)

Country Link
US (1) US8428532B2 (fr)
EP (1) EP2145387A2 (fr)
JP (1) JP5269876B2 (fr)
CN (1) CN101702958B (fr)
FR (1) FR2915038B1 (fr)
WO (1) WO2008142278A2 (fr)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9264268B2 (en) 2012-10-12 2016-02-16 Innoventure L.P. Periodic time segment sequence based decimation
US9484968B2 (en) 2012-10-12 2016-11-01 Innoventure L.P. Post conversion mixing
US9484969B2 (en) 2012-10-12 2016-11-01 Innoventure L.P. Delta-pi signal acquisition
WO2014059153A1 (fr) * 2012-10-12 2014-04-17 Nienaber David Décimation en fonction de séquence de segments temporels périodiques
US9490944B2 (en) 2012-10-12 2016-11-08 Innoventure L.P. Phase sector based RF signal acquisition
US9225368B2 (en) 2012-10-12 2015-12-29 Innoventure L.P. Periodic time segment sequence based signal generation
CN103595430A (zh) * 2013-11-22 2014-02-19 中国人民解放军国防科学技术大学 星载ais信道化接收装置及接收方法
US10613208B2 (en) * 2015-05-15 2020-04-07 Texas Instruments Incorporated Low complexity super-resolution technique for object detection in frequency modulation continuous wave radar
FR3049131B1 (fr) * 2016-03-18 2018-04-06 Thales Procede de filtrage d'un signal d'entree numerique et filtre associe
FR3102262B1 (fr) * 2019-10-16 2021-10-29 Thales Sa Procédé de simplification d'un filtre et dispositifs associés
CN111103585B (zh) * 2019-11-29 2023-05-26 西安电子科技大学 基于双通道联合处理的合成孔径宽带信号源侦察成像方法

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4864638A (en) * 1986-04-14 1989-09-05 Canadian Patents & Development Ltd. FM receivers using three-terminal negative admittance networks or two and three-terminal negative admittance networks
JP3179267B2 (ja) * 1993-01-19 2001-06-25 三菱電機株式会社 フィルタ及びこのフィルタを用いたキャリア位相推定装置
US6031418A (en) * 1998-11-19 2000-02-29 Lockheed Martin Corporation Method and apparatus for demodulating digital frequency modulation (FM) signals
US7254198B1 (en) * 2000-04-28 2007-08-07 National Semiconductor Corporation Receiver system having analog pre-filter and digital equalizer
JP3777105B2 (ja) * 2001-06-21 2006-05-24 アルプス電気株式会社 直交周波数分割多重信号復調回路
US6876844B1 (en) * 2001-06-29 2005-04-05 National Semiconductor Corporation Cascading-synchronous mixer and method of operation
US6944231B2 (en) * 2001-09-06 2005-09-13 Litton Systems, Inc. Demodulation of multiple-carrier phase-modulated signals
US7305057B1 (en) * 2003-07-07 2007-12-04 Miao George J Multichannel filter-based handheld ultra wideband communications
US7587441B2 (en) * 2005-06-29 2009-09-08 L-3 Communications Integrated Systems L.P. Systems and methods for weighted overlap and add processing
US8170487B2 (en) * 2006-02-03 2012-05-01 Qualcomm, Incorporated Baseband transmitter self-jamming and intermodulation cancellation device
US7656327B2 (en) * 2006-07-24 2010-02-02 Qualcomm, Incorporated Saturation detection for analog-to-digital converter

Also Published As

Publication number Publication date
FR2915038A1 (fr) 2008-10-17
CN101702958A (zh) 2010-05-05
JP2010527169A (ja) 2010-08-05
WO2008142278A2 (fr) 2008-11-27
US20100178894A1 (en) 2010-07-15
WO2008142278A3 (fr) 2009-01-15
JP5269876B2 (ja) 2013-08-21
EP2145387A2 (fr) 2010-01-20
CN101702958B (zh) 2013-10-16
US8428532B2 (en) 2013-04-23

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Legal Events

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Effective date: 20141231

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Effective date: 20150305

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Year of fee payment: 10

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