JPH0147055B2 - - Google Patents

Info

Publication number
JPH0147055B2
JPH0147055B2 JP58229600A JP22960083A JPH0147055B2 JP H0147055 B2 JPH0147055 B2 JP H0147055B2 JP 58229600 A JP58229600 A JP 58229600A JP 22960083 A JP22960083 A JP 22960083A JP H0147055 B2 JPH0147055 B2 JP H0147055B2
Authority
JP
Japan
Prior art keywords
carrier
phase
circuit
jitter
phase error
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
JP58229600A
Other languages
English (en)
Japanese (ja)
Other versions
JPS60121828A (ja
Inventor
Masayoshi Inoe
Takashi Kako
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.)
Fujitsu Ltd
Original Assignee
Fujitsu Ltd
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 Fujitsu Ltd filed Critical Fujitsu Ltd
Priority to JP58229600A priority Critical patent/JPS60121828A/ja
Publication of JPS60121828A publication Critical patent/JPS60121828A/ja
Publication of JPH0147055B2 publication Critical patent/JPH0147055B2/ja
Granted legal-status Critical Current

Links

Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00Modulated-carrier systems
    • H04L27/18Phase-modulated carrier systems, i.e. using phase-shift keying
    • H04L27/22Demodulator circuits; Receiver circuits
    • H04L27/227Demodulator circuits; Receiver circuits using coherent demodulation
    • H04L27/2271Demodulator circuits; Receiver circuits using coherent demodulation wherein the carrier recovery circuit uses only the demodulated signals
    • H04L27/2272Demodulator circuits; Receiver circuits using coherent demodulation wherein the carrier recovery circuit uses only the demodulated signals using phase locked loops

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Digital Transmission Methods That Use Modulated Carrier Waves (AREA)
  • Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)
JP58229600A 1983-12-05 1983-12-05 キヤリア位相制御回路 Granted JPS60121828A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP58229600A JPS60121828A (ja) 1983-12-05 1983-12-05 キヤリア位相制御回路

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP58229600A JPS60121828A (ja) 1983-12-05 1983-12-05 キヤリア位相制御回路

Publications (2)

Publication Number Publication Date
JPS60121828A JPS60121828A (ja) 1985-06-29
JPH0147055B2 true JPH0147055B2 (enrdf_load_html_response) 1989-10-12

Family

ID=16894718

Family Applications (1)

Application Number Title Priority Date Filing Date
JP58229600A Granted JPS60121828A (ja) 1983-12-05 1983-12-05 キヤリア位相制御回路

Country Status (1)

Country Link
JP (1) JPS60121828A (enrdf_load_html_response)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4827449B2 (ja) * 2005-07-15 2011-11-30 日本無線株式会社 振幅位相制御装置および受信システム

Also Published As

Publication number Publication date
JPS60121828A (ja) 1985-06-29

Similar Documents

Publication Publication Date Title
JP3201768B2 (ja) 適応性位相同期ループ
US5115454A (en) Method and apparatus for carrier synchronization and data detection
EP1349337B1 (en) Multicarrier reception with interference detection
KR20010075490A (ko) 호환성 디지털 오디오 방송시스템의 상보성 캐리어이퀄라이제이션 방법
US4054838A (en) QAM phase jitter and frequency offset correction system
JPH03205939A (ja) 搬送波再生方式およびディジタル位相復調装置
US4953186A (en) Phase jitter tracker
US4926499A (en) Carrier phase controller for a receiver of phase modulated signals
JPH09224059A (ja) 直接変換fsk受信機
JPH08340359A (ja) ディジタル残留側波帯変調通信装置の位相検出方法及び位相トラッキングループ回路
EP0059415A1 (en) System for demodulation of phase-shift keying signals
JPH1041992A (ja) 準同期検波復調装置
JPH0147055B2 (enrdf_load_html_response)
EP0621712B1 (en) Distortion canceller for line receivers
US7924962B2 (en) Clock regeneration circuit technical field
JP3342967B2 (ja) Ofdm同期復調回路
US20050220241A1 (en) Mean power frequency discriminator, frequency phase locked loop circuit and digital television demodulator using the same
JP3006382B2 (ja) 周波数オフセット補正装置
JPS6130347Y2 (enrdf_load_html_response)
JPH01132253A (ja) 位相制御装置
JPH04207802A (ja) デジタル型fm信号復調装置
JP2838962B2 (ja) 搬送波再生方式
JP2545882B2 (ja) データ再生装置
JP4285136B2 (ja) フィードバック制御装置及び方法
KR0145473B1 (ko) 디지탈 잔류 측파대 변조 통신장치의 위상 트래킹 루프회로