FR2846814B1 - Ameliorations se rapportant a la reduction des interferences pour la reception sans fil et ameliorations se rapportant au traitement d'un signal code par saut de frequence - Google Patents

Ameliorations se rapportant a la reduction des interferences pour la reception sans fil et ameliorations se rapportant au traitement d'un signal code par saut de frequence

Info

Publication number
FR2846814B1
FR2846814B1 FR0213649A FR0213649A FR2846814B1 FR 2846814 B1 FR2846814 B1 FR 2846814B1 FR 0213649 A FR0213649 A FR 0213649A FR 0213649 A FR0213649 A FR 0213649A FR 2846814 B1 FR2846814 B1 FR 2846814B1
Authority
FR
France
Prior art keywords
improvements relating
frequency
processing
code signal
wireless reception
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
FR0213649A
Other languages
English (en)
Other versions
FR2846814A1 (fr
Inventor
Philippe Loiseau
Michel Gaeta
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.)
IMRA Europe SAS
Original Assignee
IMRA Europe SAS
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 IMRA Europe SAS filed Critical IMRA Europe SAS
Priority to FR0213649A priority Critical patent/FR2846814B1/fr
Priority to DE10350700A priority patent/DE10350700A1/de
Priority to JP2003372255A priority patent/JP4374985B2/ja
Publication of FR2846814A1 publication Critical patent/FR2846814A1/fr
Priority to US11/374,306 priority patent/US7623604B2/en
Application granted granted Critical
Publication of FR2846814B1 publication Critical patent/FR2846814B1/fr
Priority to US12/610,444 priority patent/US7957496B2/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • H04B1/06—Receivers
    • H04B1/10—Means associated with receiver for limiting or suppressing noise or interference
    • H04B1/12—Neutralising, balancing, or compensation arrangements
    • H04B1/123—Neutralising, balancing, or compensation arrangements using adaptive balancing or compensation means

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Digital Transmission Methods That Use Modulated Carrier Waves (AREA)
FR0213649A 2002-10-31 2002-10-31 Ameliorations se rapportant a la reduction des interferences pour la reception sans fil et ameliorations se rapportant au traitement d'un signal code par saut de frequence Expired - Fee Related FR2846814B1 (fr)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FR0213649A FR2846814B1 (fr) 2002-10-31 2002-10-31 Ameliorations se rapportant a la reduction des interferences pour la reception sans fil et ameliorations se rapportant au traitement d'un signal code par saut de frequence
DE10350700A DE10350700A1 (de) 2002-10-31 2003-10-30 Verbesserungen beim Unterdrücken von Störungen für drahtlosen Empfang und Verbesserungen bei der Verarbeitung eines Frequenzumtastungssignals
JP2003372255A JP4374985B2 (ja) 2002-10-31 2003-10-31 ワイヤレス受信の干渉抑制装置及び周波数偏移方式キー信号の処理装置
US11/374,306 US7623604B2 (en) 2002-10-31 2004-06-29 Suppressing interference for wireless reception and improvements relating to processing a frequency shift keyed signal
US12/610,444 US7957496B2 (en) 2002-10-31 2009-11-02 Suppressing interference for wireless reception and improvements relating to processing a frequency shift keyed signal

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0213649A FR2846814B1 (fr) 2002-10-31 2002-10-31 Ameliorations se rapportant a la reduction des interferences pour la reception sans fil et ameliorations se rapportant au traitement d'un signal code par saut de frequence

Publications (2)

Publication Number Publication Date
FR2846814A1 FR2846814A1 (fr) 2004-05-07
FR2846814B1 true FR2846814B1 (fr) 2006-03-10

Family

ID=32104348

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0213649A Expired - Fee Related FR2846814B1 (fr) 2002-10-31 2002-10-31 Ameliorations se rapportant a la reduction des interferences pour la reception sans fil et ameliorations se rapportant au traitement d'un signal code par saut de frequence

Country Status (1)

Country Link
FR (1) FR2846814B1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2899052B1 (fr) 2006-03-22 2009-04-24 Imra Europ Sas Soc Par Actions Filtre adaptatif pour un recepteur de signal de communication
FR2899417B1 (fr) 2006-03-31 2009-07-31 Imra Europ Sas Soc Par Actions Methode et dispositif de demodulation
FR2943200B1 (fr) 2009-03-11 2015-03-20 Imra Europ Sas Filtre adaptatif avec classificateur de bruit

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5040192A (en) * 1990-02-06 1991-08-13 Hayes Microcomputer Products, Inc. Method and apparatus for optimally autocorrelating an FSK signal
US5995567A (en) * 1996-04-19 1999-11-30 Texas Instruments Incorporated Radio frequency noise canceller

Also Published As

Publication number Publication date
FR2846814A1 (fr) 2004-05-07

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Year of fee payment: 14

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Effective date: 20170630