JPS54139710A - Reproducer of digial signals - Google Patents
Reproducer of digial signalsInfo
- Publication number
- JPS54139710A JPS54139710A JP4799078A JP4799078A JPS54139710A JP S54139710 A JPS54139710 A JP S54139710A JP 4799078 A JP4799078 A JP 4799078A JP 4799078 A JP4799078 A JP 4799078A JP S54139710 A JPS54139710 A JP S54139710A
- Authority
- JP
- Japan
- Prior art keywords
- circuit
- data
- memory
- wrong data
- memory circuit
- 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
Links
Abstract
PURPOSE: To editing to be performed through cutting of PCM recording tape by jumping the wrong data detected and reading out the next data by the use of a data error detecting circuit and a memory circuit.
CONSTITUTION: Normal reproduction digital input signals are subsequently memorized in a memory circuit 1 based on the period of the clock signal 3 by an address assigning circuit 2. The contents of the memory circuit 1 are subsequently read out in synchronization to the period of the circuit 2 by a read-out address assigning circuit 4. Now, when a wrong data is inputted, it is memorized in the memory circuit 1 and is at the same time detected in a detecting circuit 6. A control circuit 8 causes the circuit 4 to jump the wrong data having been stored in the memory 1 and read out the next normal data. Since this obviates outputting of the wrong data and causes the normal signals to be outputted continuously, reproduction may be performed without production of any noise from the splices of the PCM recorded tape even if it is cut and edited.
COPYRIGHT: (C)1979,JPO&Japio
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4799078A JPS54139710A (en) | 1978-04-21 | 1978-04-21 | Reproducer of digial signals |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4799078A JPS54139710A (en) | 1978-04-21 | 1978-04-21 | Reproducer of digial signals |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8339178A Division JPS54139709A (en) | 1978-07-07 | 1978-07-07 | Reproducer of digital signals |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS54139710A true JPS54139710A (en) | 1979-10-30 |
| JPS6131548B2 JPS6131548B2 (en) | 1986-07-21 |
Family
ID=12790749
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4799078A Granted JPS54139710A (en) | 1978-04-21 | 1978-04-21 | Reproducer of digial signals |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS54139710A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61184769A (en) * | 1985-02-12 | 1986-08-18 | Sony Corp | Digital signal processor |
| JPS61502577A (en) * | 1984-06-01 | 1986-11-06 | テレフンケン フエルンゼ− ウント ルントフンク ゲゼルシヤフト ミツト ベシユレンクテル ハフツング | Method for reducing sensitivity to errors in digital audio signals |
| JPH0531396U (en) * | 1984-06-01 | 1993-04-23 | テレフンケン フエルンゼー ウント ルントフンク ゲゼルシヤフト ミツト ベシユレンクテル ハフツング | Receiver for reception of audio and / or video signals |
-
1978
- 1978-04-21 JP JP4799078A patent/JPS54139710A/en active Granted
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61502577A (en) * | 1984-06-01 | 1986-11-06 | テレフンケン フエルンゼ− ウント ルントフンク ゲゼルシヤフト ミツト ベシユレンクテル ハフツング | Method for reducing sensitivity to errors in digital audio signals |
| JPH0531396U (en) * | 1984-06-01 | 1993-04-23 | テレフンケン フエルンゼー ウント ルントフンク ゲゼルシヤフト ミツト ベシユレンクテル ハフツング | Receiver for reception of audio and / or video signals |
| JPS61184769A (en) * | 1985-02-12 | 1986-08-18 | Sony Corp | Digital signal processor |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6131548B2 (en) | 1986-07-21 |
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