FR2815794B1 - DEVICES FOR IDENTIFYING A INTERFERING SIGNAL OF A RADIOELECTRIC SIGNAL WITH A SUBSTANTIALLY CONSTANT MODULE - Google Patents

DEVICES FOR IDENTIFYING A INTERFERING SIGNAL OF A RADIOELECTRIC SIGNAL WITH A SUBSTANTIALLY CONSTANT MODULE

Info

Publication number
FR2815794B1
FR2815794B1 FR0013623A FR0013623A FR2815794B1 FR 2815794 B1 FR2815794 B1 FR 2815794B1 FR 0013623 A FR0013623 A FR 0013623A FR 0013623 A FR0013623 A FR 0013623A FR 2815794 B1 FR2815794 B1 FR 2815794B1
Authority
FR
France
Prior art keywords
signal
identifying
devices
substantially constant
radioelectric
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 - Lifetime
Application number
FR0013623A
Other languages
French (fr)
Other versions
FR2815794A1 (en
Inventor
Jean Prudent
Pascal Scomazzon
Denis Masse
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.)
Telediffusion de France ets Public de Diffusion
Original Assignee
Telediffusion de France ets Public de Diffusion
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 Telediffusion de France ets Public de Diffusion filed Critical Telediffusion de France ets Public de Diffusion
Priority to FR0013623A priority Critical patent/FR2815794B1/en
Priority to PCT/FR2001/003228 priority patent/WO2002035786A1/en
Publication of FR2815794A1 publication Critical patent/FR2815794A1/en
Application granted granted Critical
Publication of FR2815794B1 publication Critical patent/FR2815794B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • H04L25/03012—Arrangements for removing intersymbol interference operating in the time domain
    • H04L25/03019—Arrangements for removing intersymbol interference operating in the time domain adaptive, i.e. capable of adjustment during data reception
    • H04L25/03057—Arrangements for removing intersymbol interference operating in the time domain adaptive, i.e. capable of adjustment during data reception with a recursive structure
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/005—Control of transmission; Equalising
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B17/00—Monitoring; Testing
    • H04B17/30—Monitoring; Testing of propagation channels
    • H04B17/309—Measuring or estimating channel quality parameters
    • H04B17/345—Interference values
    • 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
    • H04L2025/03484—Tapped delay lines time-recursive
    • H04L2025/03496—Tapped delay lines time-recursive as a prediction filter

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Power Engineering (AREA)
  • Noise Elimination (AREA)
FR0013623A 2000-10-24 2000-10-24 DEVICES FOR IDENTIFYING A INTERFERING SIGNAL OF A RADIOELECTRIC SIGNAL WITH A SUBSTANTIALLY CONSTANT MODULE Expired - Lifetime FR2815794B1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR0013623A FR2815794B1 (en) 2000-10-24 2000-10-24 DEVICES FOR IDENTIFYING A INTERFERING SIGNAL OF A RADIOELECTRIC SIGNAL WITH A SUBSTANTIALLY CONSTANT MODULE
PCT/FR2001/003228 WO2002035786A1 (en) 2000-10-24 2001-10-18 Devices for identifying an interfering signal of a radio signal with substantially constant module

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0013623A FR2815794B1 (en) 2000-10-24 2000-10-24 DEVICES FOR IDENTIFYING A INTERFERING SIGNAL OF A RADIOELECTRIC SIGNAL WITH A SUBSTANTIALLY CONSTANT MODULE

Publications (2)

Publication Number Publication Date
FR2815794A1 FR2815794A1 (en) 2002-04-26
FR2815794B1 true FR2815794B1 (en) 2003-02-21

Family

ID=8855683

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0013623A Expired - Lifetime FR2815794B1 (en) 2000-10-24 2000-10-24 DEVICES FOR IDENTIFYING A INTERFERING SIGNAL OF A RADIOELECTRIC SIGNAL WITH A SUBSTANTIALLY CONSTANT MODULE

Country Status (2)

Country Link
FR (1) FR2815794B1 (en)
WO (1) WO2002035786A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112347871B (en) * 2020-10-23 2023-04-07 中国电子科技集团公司第七研究所 Interference signal modulation identification method for communication carrier monitoring system

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6122309A (en) * 1998-01-30 2000-09-19 Motorola, Inc. Method and apparatus for performing interference suppression using modal moment estimates
FR2775144B1 (en) * 1998-02-19 2000-04-14 Telediffusion Fse METHOD AND DEVICE FOR PREDICTIVE SELF-TEACHING EQUALIZATION OF A TRANSMISSION CHANNEL OF A BROADCASTED RADIO SIGNAL

Also Published As

Publication number Publication date
FR2815794A1 (en) 2002-04-26
WO2002035786A1 (en) 2002-05-02

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