JPS5494311A - Error correcting system - Google Patents
Error correcting systemInfo
- Publication number
- JPS5494311A JPS5494311A JP142578A JP142578A JPS5494311A JP S5494311 A JPS5494311 A JP S5494311A JP 142578 A JP142578 A JP 142578A JP 142578 A JP142578 A JP 142578A JP S5494311 A JPS5494311 A JP S5494311A
- Authority
- JP
- Japan
- Prior art keywords
- word
- error
- error correction
- circuit
- error detection
- 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
Links
Landscapes
- Noise Elimination (AREA)
Abstract
PURPOSE: To effectively compensate burst errors by also inputting code error bit number in 1 word from an error detection circuit to an error correction control circuit.
CONSTITUTION: At the time of sampling input analog singals, digital coding respective sampling values, adding error detection codes and subsequently recording and reproducing or transmitting and receiving these as time-serial 1-word signals, the input signals are inputted subsequently in unit of 1 word into an error correction circuit 2 together with an error detection circuit 1. The error detection circuit 1 detects code errors word by word, detects the number of said error codes and inputs the same to the error correction control circuit 3. When a plurality of code errors are detected in 1 word, the error correction control circuit 3 so controls the correction circuit 2 that error correction is performed for that word and the specified number of the words that follow this.
COPYRIGHT: (C)1979,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP142578A JPS5494311A (en) | 1978-01-10 | 1978-01-10 | Error correcting system |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP142578A JPS5494311A (en) | 1978-01-10 | 1978-01-10 | Error correcting system |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5494311A true JPS5494311A (en) | 1979-07-26 |
Family
ID=11501090
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP142578A Pending JPS5494311A (en) | 1978-01-10 | 1978-01-10 | Error correcting system |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5494311A (en) |
-
1978
- 1978-01-10 JP JP142578A patent/JPS5494311A/en active Pending
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