BR7407943D0 - Receptor para recepcao de sinais de pulsos transmitidos por meio de modulacao de deslocamento de frequencia - Google Patents

Receptor para recepcao de sinais de pulsos transmitidos por meio de modulacao de deslocamento de frequencia

Info

Publication number
BR7407943D0
BR7407943D0 BR7943/74A BR794374A BR7407943D0 BR 7407943 D0 BR7407943 D0 BR 7407943D0 BR 7943/74 A BR7943/74 A BR 7943/74A BR 794374 A BR794374 A BR 794374A BR 7407943 D0 BR7407943 D0 BR 7407943D0
Authority
BR
Brazil
Prior art keywords
receiver
frequency displacement
receiving pulse
displacement modulation
pulse signs
Prior art date
Application number
BR7943/74A
Other languages
English (en)
Inventor
M Bousmar
Original Assignee
Philips Nv
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 Philips Nv filed Critical Philips Nv
Publication of BR7407943D0 publication Critical patent/BR7407943D0/pt

Links

Classifications

    • 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
    • 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
    • H04L27/156—Demodulator circuits; Receiver circuits with demodulation using temporal properties of the received signal, e.g. detecting pulse width
    • H04L27/1563—Demodulator circuits; Receiver circuits with demodulation using temporal properties of the received signal, e.g. detecting pulse width using transition or level detection

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Digital Transmission Methods That Use Modulated Carrier Waves (AREA)
BR7943/74A 1973-09-28 1974-09-25 Receptor para recepcao de sinais de pulsos transmitidos por meio de modulacao de deslocamento de frequencia BR7407943D0 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7313361A NL7313361A (nl) 1973-09-28 1973-09-28 Ontvanger voor de ontvangst van met behulp van entieverschuivingsmodulatie overgedragen ignalen.

Publications (1)

Publication Number Publication Date
BR7407943D0 true BR7407943D0 (pt) 1975-09-16

Family

ID=19819694

Family Applications (1)

Application Number Title Priority Date Filing Date
BR7943/74A BR7407943D0 (pt) 1973-09-28 1974-09-25 Receptor para recepcao de sinais de pulsos transmitidos por meio de modulacao de deslocamento de frequencia

Country Status (14)

Country Link
US (1) US3925614A (pt)
JP (1) JPS5413308B2 (pt)
AR (1) AR202945A1 (pt)
BE (1) BE820399A (pt)
BR (1) BR7407943D0 (pt)
CA (1) CA1032612A (pt)
CH (1) CH585488A5 (pt)
DE (1) DE2445256B2 (pt)
DK (1) DK504774A (pt)
FR (1) FR2247037B1 (pt)
GB (1) GB1482693A (pt)
IT (1) IT1022312B (pt)
NL (1) NL7313361A (pt)
SE (1) SE394065B (pt)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4086430A (en) * 1975-11-14 1978-04-25 Motorola, Inc. Detection circuitry
US4291275A (en) * 1979-06-13 1981-09-22 Rca Corporation Frequency demodulation system
DE3033382C2 (de) * 1980-09-04 1982-06-09 Siemens AG, 1000 Berlin und 8000 München Puls-Doppler-Radar mit einer von Rekursionsfiltern gebildeten Festzeichenunterdrückungsschaltung
DE3132377A1 (de) * 1981-08-17 1983-06-30 AEG-Telefunken Nachrichtentechnik GmbH, 7150 Backnang Digitaler frequenzdiskriminator
GB2106359B (en) * 1981-09-24 1985-07-03 Standard Telephones Cables Ltd Direct conversion radio receiver for fm signals
US4596022A (en) * 1983-08-25 1986-06-17 The Microperipheral Corporation FSK data communication system
US4627078A (en) * 1983-08-25 1986-12-02 The Microperipheral Corporation Data communication system
US5148450A (en) * 1990-05-15 1992-09-15 Apple Computer, Inc. Digital phase-locked loop
US5640523A (en) * 1994-09-02 1997-06-17 Cypress Semiconductor Corporation Method and apparatus for a pulsed tri-state phase detector for reduced jitter clock recovery
US5455540A (en) * 1994-10-26 1995-10-03 Cypress Semiconductor Corp. Modified bang-bang phase detector with ternary output
US7372928B1 (en) 2002-11-15 2008-05-13 Cypress Semiconductor Corporation Method and system of cycle slip framing in a deserializer
US8085857B1 (en) 2003-09-25 2011-12-27 Cypress Semiconductor Corporation Digital-compatible multi-state-sense input

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3778727A (en) * 1972-05-11 1973-12-11 Singer Co Crystal controlled frequency discriminator
US3796942A (en) * 1973-01-02 1974-03-12 Texas Instruments Inc Integrated circuit frequency to voltage converter

Also Published As

Publication number Publication date
AU7361774A (en) 1976-04-01
FR2247037B1 (pt) 1980-05-16
CH585488A5 (pt) 1977-02-28
AR202945A1 (es) 1975-07-31
DE2445256A1 (de) 1975-04-03
DK504774A (pt) 1975-06-02
US3925614A (en) 1975-12-09
GB1482693A (en) 1977-08-10
IT1022312B (it) 1978-03-20
JPS5062352A (pt) 1975-05-28
BE820399A (fr) 1975-03-26
JPS5413308B2 (pt) 1979-05-30
CA1032612A (en) 1978-06-06
FR2247037A1 (pt) 1975-05-02
DE2445256B2 (de) 1978-02-02
SE7412024L (pt) 1975-04-01
SE394065B (sv) 1977-05-31
NL7313361A (nl) 1975-04-02

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