IT1231799B - Demodulatore per segnali del tipo psk bifase a portante soppressa - Google Patents

Demodulatore per segnali del tipo psk bifase a portante soppressa

Info

Publication number
IT1231799B
IT1231799B IT8948291A IT4829189A IT1231799B IT 1231799 B IT1231799 B IT 1231799B IT 8948291 A IT8948291 A IT 8948291A IT 4829189 A IT4829189 A IT 4829189A IT 1231799 B IT1231799 B IT 1231799B
Authority
IT
Italy
Prior art keywords
demodulator
signals
phase
suppressed carrier
type psk
Prior art date
Application number
IT8948291A
Other languages
English (en)
Other versions
IT8948291A0 (it
Inventor
Paolo Rinaldi
Federico Cecili
Original Assignee
Microsistemi S P A
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 Microsistemi S P A filed Critical Microsistemi S P A
Priority to IT8948291A priority Critical patent/IT1231799B/it
Publication of IT8948291A0 publication Critical patent/IT8948291A0/it
Priority to EP19900830365 priority patent/EP0412946A3/en
Priority to US07/563,699 priority patent/US5150070A/en
Application granted granted Critical
Publication of IT1231799B publication Critical patent/IT1231799B/it

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00—Modulated-carrier systems
    • H04L27/18—Phase-modulated carrier systems, i.e. using phase-shift keying
    • H04L27/22—Demodulator circuits; Receiver circuits
    • H04L27/227—Demodulator circuits; Receiver circuits using coherent demodulation
    • H04L27/2275—Demodulator circuits; Receiver circuits using coherent demodulation wherein the carrier recovery circuit uses the received modulated signals
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04H—BROADCAST COMMUNICATION
    • H04H20/00—Arrangements for broadcast or for distribution combined with broadcast
    • H04H20/28—Arrangements for simultaneous broadcast of plural pieces of information
    • H04H20/33—Arrangements for simultaneous broadcast of plural pieces of information by plural channels
    • H04H20/34—Arrangements for simultaneous broadcast of plural pieces of information by plural channels using an out-of-band subcarrier signal
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04H—BROADCAST COMMUNICATION
    • H04H2201/00—Aspects of broadcast communication
    • H04H2201/10—Aspects of broadcast communication characterised by the type of broadcast system
    • H04H2201/13—Aspects of broadcast communication characterised by the type of broadcast system radio data system/radio broadcast data system [RDS/RBDS]

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Stabilization Of Oscillater, Synchronisation, Frequency Synthesizers (AREA)
IT8948291A 1989-08-09 1989-08-09 Demodulatore per segnali del tipo psk bifase a portante soppressa IT1231799B (it)

Priority Applications (3)

Application Number Priority Date Filing Date Title
IT8948291A IT1231799B (it) 1989-08-09 1989-08-09 Demodulatore per segnali del tipo psk bifase a portante soppressa
EP19900830365 EP0412946A3 (en) 1989-08-09 1990-08-03 A demodulator for biphase, suppressed-carrier psk signals
US07/563,699 US5150070A (en) 1989-08-09 1990-08-07 Demodulator for biphase, suppressed-carrier psk signals

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT8948291A IT1231799B (it) 1989-08-09 1989-08-09 Demodulatore per segnali del tipo psk bifase a portante soppressa

Publications (2)

Publication Number Publication Date
IT8948291A0 IT8948291A0 (it) 1989-08-09
IT1231799B true IT1231799B (it) 1992-01-14

Family

ID=11265715

Family Applications (1)

Application Number Title Priority Date Filing Date
IT8948291A IT1231799B (it) 1989-08-09 1989-08-09 Demodulatore per segnali del tipo psk bifase a portante soppressa

Country Status (3)

Country Link
US (1) US5150070A (it)
EP (1) EP0412946A3 (it)
IT (1) IT1231799B (it)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5436591A (en) * 1992-02-19 1995-07-25 Henze; Werner Demodulator for radio data signals
JP3387537B2 (ja) * 1992-12-28 2003-03-17 パイオニア株式会社 Ｒｄｓ受信機の２相ｐｓｋ復調回路
US5572201A (en) * 1994-08-05 1996-11-05 Federal Signal Corporation Alerting device and system for abnormal situations
US5561689A (en) 1994-10-26 1996-10-01 International Business Machines Corporation Method and apparatus for digital carrier detection in a wireless lan
FR2748879B1 (fr) * 1996-05-15 1998-08-07 France Telecom Demodulateur numerique de signal module en phase
US6411661B1 (en) 1999-05-07 2002-06-25 The Aerospace Corporation Digital timing recovery loop for GMSK demodulators
CN111308116B (zh) * 2019-11-28 2022-01-28 四川泛华航空仪表电器有限公司 一种电感式转速传感器信号测量装置及测量方法

Also Published As

Publication number Publication date
EP0412946A2 (en) 1991-02-13
IT8948291A0 (it) 1989-08-09
US5150070A (en) 1992-09-22
EP0412946A3 (en) 1992-04-08

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