JPS59135945A - デイジタルｐｌｌ方法 - Google Patents

デイジタルｐｌｌ方法

Info

Publication number
JPS59135945A
JPS59135945A JP58010697A JP1069783A JPS59135945A JP S59135945 A JPS59135945 A JP S59135945A JP 58010697 A JP58010697 A JP 58010697A JP 1069783 A JP1069783 A JP 1069783A JP S59135945 A JPS59135945 A JP S59135945A
Authority
JP
Japan
Prior art keywords
value
signal
stereo
psn
phase
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.)
Granted
Application number
JP58010697A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0518295B2 (enrdf_load_stackoverflow
Inventor
Masahiro Watanabe
雅弘 渡辺
Hisao Sugihara
久夫 杉原
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial Co 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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP58010697A priority Critical patent/JPS59135945A/ja
Publication of JPS59135945A publication Critical patent/JPS59135945A/ja
Publication of JPH0518295B2 publication Critical patent/JPH0518295B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04H—BROADCAST COMMUNICATION
    • H04H40/00—Arrangements specially adapted for receiving broadcast information
    • H04H40/18—Arrangements characterised by circuits or components specially adapted for receiving
    • H04H40/27—Arrangements characterised by circuits or components specially adapted for receiving specially adapted for broadcast systems covered by groups H04H20/53 - H04H20/95
    • H04H40/36—Arrangements characterised by circuits or components specially adapted for receiving specially adapted for broadcast systems covered by groups H04H20/53 - H04H20/95 specially adapted for stereophonic broadcast receiving
    • H04H40/45—Arrangements characterised by circuits or components specially adapted for receiving specially adapted for broadcast systems covered by groups H04H20/53 - H04H20/95 specially adapted for stereophonic broadcast receiving for FM stereophonic broadcast systems receiving
    • H04H40/54—Arrangements characterised by circuits or components specially adapted for receiving specially adapted for broadcast systems covered by groups H04H20/53 - H04H20/95 specially adapted for stereophonic broadcast receiving for FM stereophonic broadcast systems receiving generating subcarriers
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03D—DEMODULATION OR TRANSFERENCE OF MODULATION FROM ONE CARRIER TO ANOTHER
    • H03D1/00—Demodulation of amplitude-modulated oscillations
    • H03D1/22—Homodyne or synchrodyne circuits
    • H03D1/2209—Decoders for simultaneous demodulation and decoding of signals composed of a sum-signal and a suppressed carrier, amplitude modulated by a difference signal, e.g. stereocoders
    • H03D1/2236—Decoders for simultaneous demodulation and decoding of signals composed of a sum-signal and a suppressed carrier, amplitude modulated by a difference signal, e.g. stereocoders using a phase locked loop

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Power Engineering (AREA)
  • Stereo-Broadcasting Methods (AREA)
  • Stabilization Of Oscillater, Synchronisation, Frequency Synthesizers (AREA)
JP58010697A 1983-01-25 1983-01-25 デイジタルｐｌｌ方法 Granted JPS59135945A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP58010697A JPS59135945A (ja) 1983-01-25 1983-01-25 デイジタルｐｌｌ方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP58010697A JPS59135945A (ja) 1983-01-25 1983-01-25 デイジタルｐｌｌ方法

Publications (2)

Publication Number Publication Date
JPS59135945A true JPS59135945A (ja) 1984-08-04
JPH0518295B2 JPH0518295B2 (enrdf_load_stackoverflow) 1993-03-11

Family

ID=11757474

Family Applications (1)

Application Number Title Priority Date Filing Date
JP58010697A Granted JPS59135945A (ja) 1983-01-25 1983-01-25 デイジタルｐｌｌ方法

Country Status (1)

Country Link
JP (1) JPS59135945A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007321535A (ja) * 2006-06-05 2007-12-13 Aron Kasei Co Ltd 圧力開放式のます又はマンホールの蓋

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53130902A (en) * 1977-04-20 1978-11-15 Matsushita Electric Ind Co Ltd Fm stereo receiver

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53130902A (en) * 1977-04-20 1978-11-15 Matsushita Electric Ind Co Ltd Fm stereo receiver

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007321535A (ja) * 2006-06-05 2007-12-13 Aron Kasei Co Ltd 圧力開放式のます又はマンホールの蓋

Also Published As

Publication number Publication date
JPH0518295B2 (enrdf_load_stackoverflow) 1993-03-11

Similar Documents

Publication Publication Date Title
EP0089723B1 (en) Frequency synthesiser
US4635103A (en) Phase locked loop system incorporating automatic gain control
JPS59135945A (ja) デイジタルｐｌｌ方法
JP2001136215A (ja) Ｆｄｍａ信号のディジタルコヒーレント包絡線復調システムおよびその方法
EP0094956B1 (en) A method of bringing an oscillator into phase with an incoming signal and an apparatus for carrying out the method
JPS5890856A (ja) サンプリング位相同期回路
JPH0630443B2 (ja) デジタル・フエイズ・ロツクド・ル−プ用入力回路
US6914945B2 (en) Clock recovery circuit
JPS61267480A (ja) デジタルテレビジョン信号処理装置用のクロック発生回路
JP2876906B2 (ja) ユニークワード検出回路及び復調回路
JPH05252215A (ja) デジタル発振器
US4528513A (en) Digital FM ratio detector with gain-controlled filter
JP2977457B2 (ja) 多相ｐｓｋ信号復号装置
JPS62145973A (ja) 映像中間周波信号処理回路
SU1614120A1 (ru) Устройство тактовой синхронизации
JPS62142429A (ja) 位相同期ル−プ
JPS63164531A (ja) 完全ディジタルフェーズロックループ
SU1075432A2 (ru) Устройство слежени за задержкой
JPH0542857B2 (enrdf_load_stackoverflow)
JPS6342240A (ja) 位相比較回路
JPS5890855A (ja) サンプリング位相同期回路
JPS63119306A (ja) 同期検波回路
JPS6330805B2 (enrdf_load_stackoverflow)
JPH0542856B2 (enrdf_load_stackoverflow)
JPS59110256A (ja) ２相復調装置の基準搬送波再生回路