JPS5661073A - Editing device for pcm signal - Google Patents

Editing device for pcm signal

Info

Publication number
JPS5661073A
JPS5661073A JP13810879A JP13810879A JPS5661073A JP S5661073 A JPS5661073 A JP S5661073A JP 13810879 A JP13810879 A JP 13810879A JP 13810879 A JP13810879 A JP 13810879A JP S5661073 A JPS5661073 A JP S5661073A
Authority
JP
Japan
Prior art keywords
editing
vtrs
phase
accuracy
signal
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.)
Pending
Application number
JP13810879A
Other languages
Japanese (ja)
Inventor
Tadashi Otsuki
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.)
Sony Corp
Original Assignee
Sony Corp
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 Sony Corp filed Critical Sony Corp
Priority to JP13810879A priority Critical patent/JPS5661073A/en
Publication of JPS5661073A publication Critical patent/JPS5661073A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: To increase the accuracy of editing, by shifting the phase between synchronizing signals of two sets of VTR and obtaining the phase alignment with the accuracy less than the synchronism of synchronizing signals.
CONSTITUTION: When editing points, fade-out (FO) and fade-in (FI) points of tapes A, B for VTRs 1A, 1B are matched at playback, the phase difference of them is n1-n2 words, taking the synchronizing signal of reproduced PCM signal of VTR1A as the reference. With this state, while monitoring the time code via an edit device 2, after rewinding tapes A, B for a given amount, VTRs 1A, 1B are played back, and the playback signal of VTR1A is recorded on VTR1C via a PCM encoder 20 for edition. In this case, the phase of synchronizing signal fed to VTRs 1A, 1B from input terminals 17A, 17B of the device 2 is delayed for n1-n2 words to make it as the servo reference for the VTRs 1A, 1B, allowing to perform more precise edition than one frame synchronism in editing to increase the accuracy of editing.
COPYRIGHT: (C)1981,JPO&Japio
JP13810879A 1979-10-25 1979-10-25 Editing device for pcm signal Pending JPS5661073A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13810879A JPS5661073A (en) 1979-10-25 1979-10-25 Editing device for pcm signal

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13810879A JPS5661073A (en) 1979-10-25 1979-10-25 Editing device for pcm signal

Publications (1)

Publication Number Publication Date
JPS5661073A true JPS5661073A (en) 1981-05-26

Family

ID=15214129

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13810879A Pending JPS5661073A (en) 1979-10-25 1979-10-25 Editing device for pcm signal

Country Status (1)

Country Link
JP (1) JPS5661073A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20220148838A1 (en) * 2019-03-12 2022-05-12 Signify Holding B.V. A holder for snap-fitting a thermal fuse to an electronic component

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20220148838A1 (en) * 2019-03-12 2022-05-12 Signify Holding B.V. A holder for snap-fitting a thermal fuse to an electronic component
US11764024B2 (en) * 2019-03-12 2023-09-19 Signify Holding B.V. Holder for snap-fitting a thermal fuse to an electronic component

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