FR2601533B1 - Dispositif emetteur-recepteur de signaux a haute frequence accouplable a un reseau de transmission - Google Patents

Dispositif emetteur-recepteur de signaux a haute frequence accouplable a un reseau de transmission

Info

Publication number
FR2601533B1
FR2601533B1 FR8610051A FR8610051A FR2601533B1 FR 2601533 B1 FR2601533 B1 FR 2601533B1 FR 8610051 A FR8610051 A FR 8610051A FR 8610051 A FR8610051 A FR 8610051A FR 2601533 B1 FR2601533 B1 FR 2601533B1
Authority
FR
France
Prior art keywords
high frequency
frequency signal
transmission network
signal transceiver
transceiver device
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
Application number
FR8610051A
Other languages
English (en)
Other versions
FR2601533A1 (fr
Inventor
Rene Duranton
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.)
Telemecanique SA
Original Assignee
Telemecanique Electrique SA
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 Telemecanique Electrique SA filed Critical Telemecanique Electrique SA
Priority to FR8610051A priority Critical patent/FR2601533B1/fr
Publication of FR2601533A1 publication Critical patent/FR2601533A1/fr
Application granted granted Critical
Publication of FR2601533B1 publication Critical patent/FR2601533B1/fr
Expired 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
    • H04L25/06—Dc level restoring means; Bias distortion correction ; Decision circuits providing symbol by symbol detection
    • H04L25/061—Dc level restoring means; Bias distortion correction ; Decision circuits providing symbol by symbol detection providing hard decisions only; arrangements for tracking or suppressing unwanted low frequency components, e.g. removal of dc offset
    • H04L25/065—Binary decisions
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00—Modulated-carrier systems
    • H04L27/10—Frequency-modulated carrier systems, i.e. using frequency-shift keying
    • H04L27/12—Modulator circuits; Transmitter circuits
    • H04L27/122—Modulator circuits; Transmitter circuits using digital generation of carrier signals
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00—Modulated-carrier systems
    • H04L27/10—Frequency-modulated carrier systems, i.e. using frequency-shift keying
    • H04L27/14—Demodulator circuits; Receiver circuits
    • H04L27/142—Compensating direct current components occurring during the demodulation and which are caused by mistuning

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Power Engineering (AREA)
  • Digital Transmission Methods That Use Modulated Carrier Waves (AREA)
FR8610051A 1986-07-10 1986-07-10 Dispositif emetteur-recepteur de signaux a haute frequence accouplable a un reseau de transmission Expired FR2601533B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8610051A FR2601533B1 (fr) 1986-07-10 1986-07-10 Dispositif emetteur-recepteur de signaux a haute frequence accouplable a un reseau de transmission

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8610051A FR2601533B1 (fr) 1986-07-10 1986-07-10 Dispositif emetteur-recepteur de signaux a haute frequence accouplable a un reseau de transmission

Publications (2)

Publication Number Publication Date
FR2601533A1 FR2601533A1 (fr) 1988-01-15
FR2601533B1 true FR2601533B1 (fr) 1988-10-21

Family

ID=9337292

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8610051A Expired FR2601533B1 (fr) 1986-07-10 1986-07-10 Dispositif emetteur-recepteur de signaux a haute frequence accouplable a un reseau de transmission

Country Status (1)

Country Link
FR (1) FR2601533B1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5540092A (en) 1994-10-31 1996-07-30 Handfield; Michael System and method for monitoring a pneumatic tire
US5663496A (en) 1993-08-03 1997-09-02 The Mclaughlin Group Tire monitoring via an electromagnetic path including the ground plan of a vehicle

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5208835A (en) * 1990-09-24 1993-05-04 In-Situ, Inc. Automatic frequency control system and method for frequency-shift-key data transmission systems
US5231872A (en) * 1991-02-21 1993-08-03 Ttc/Truck Tech Corp. Tire monitoring apparatus and method
US6724247B2 (en) 2001-09-13 2004-04-20 Telefonaktiebolaget Lm Ericsson (Publ) FM demodulator having DC offset compensation

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1282744A (en) * 1968-12-11 1972-07-26 Burroughs Corp Improvements in or relating to data sets employing active filters
ZA713740B (en) * 1970-06-17 1972-01-26 British Railways Board Frequency shift keying modulator
CA1175490A (fr) * 1982-03-12 1984-10-02 Ralph T. Carsten Demodulateur de signaux modules par deplacement de frequence
DE3234740A1 (de) * 1982-09-20 1984-03-22 Siemens AG, 1000 Berlin und 8000 München Schaltungsanordnung zum abtasten von nutzsignalen

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5663496A (en) 1993-08-03 1997-09-02 The Mclaughlin Group Tire monitoring via an electromagnetic path including the ground plan of a vehicle
US5741966A (en) 1993-08-03 1998-04-21 Handfield; Michael Method and system for monitoring a parameter of a vehicle tire
US5540092A (en) 1994-10-31 1996-07-30 Handfield; Michael System and method for monitoring a pneumatic tire
US5581023A (en) 1994-10-31 1996-12-03 Handfield; Michael Pressure transducer for monitoring a pneumatic tire
US5585554A (en) 1994-10-31 1996-12-17 Handfield; Michael System and method for monitoring a pneumatic tire

Also Published As

Publication number Publication date
FR2601533A1 (fr) 1988-01-15

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Legal Events

Date Code Title Description
ST Notification of lapse