KR870011483U - Encoding device for teletext information transmission - Google Patents
Encoding device for teletext information transmissionInfo
- Publication number
- KR870011483U KR870011483U KR2019850018115U KR850018115U KR870011483U KR 870011483 U KR870011483 U KR 870011483U KR 2019850018115 U KR2019850018115 U KR 2019850018115U KR 850018115 U KR850018115 U KR 850018115U KR 870011483 U KR870011483 U KR 870011483U
- Authority
- KR
- South Korea
- Prior art keywords
- information transmission
- encoding device
- teletext information
- teletext
- encoding
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
- H03M7/00—Conversion of a code where information is represented by a given sequence or number of digits to a code where the same, similar or subset of information is represented by a different sequence or number of digits
- H03M7/001—Conversion of a code where information is represented by a given sequence or number of digits to a code where the same, similar or subset of information is represented by a different sequence or number of digits characterised by the elements used
- H03M7/005—Conversion of a code where information is represented by a given sequence or number of digits to a code where the same, similar or subset of information is represented by a different sequence or number of digits characterised by the elements used using semiconductor devices
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
- H03M13/00—Coding, decoding or code conversion, for error detection or error correction; Coding theory basic assumptions; Coding bounds; Error probability evaluation methods; Channel models; Simulation or testing of codes
- H03M13/03—Error detection or forward error correction by redundancy in data representation, i.e. code words containing more digits than the source words
- H03M13/05—Error detection or forward error correction by redundancy in data representation, i.e. code words containing more digits than the source words using block codes, i.e. a predetermined number of check bits joined to a predetermined number of information bits
- H03M13/11—Error detection or forward error correction by redundancy in data representation, i.e. code words containing more digits than the source words using block codes, i.e. a predetermined number of check bits joined to a predetermined number of information bits using multiple parity bits
Landscapes
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Physics & Mathematics (AREA)
- Probability & Statistics with Applications (AREA)
- Error Detection And Correction (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019850018115U KR890000228Y1 (en) | 1985-12-30 | 1985-12-30 | Coding circuit for tele-text information transmission |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019850018115U KR890000228Y1 (en) | 1985-12-30 | 1985-12-30 | Coding circuit for tele-text information transmission |
Publications (2)
Publication Number | Publication Date |
---|---|
KR870011483U true KR870011483U (en) | 1987-07-18 |
KR890000228Y1 KR890000228Y1 (en) | 1989-03-08 |
Family
ID=19247717
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR2019850018115U KR890000228Y1 (en) | 1985-12-30 | 1985-12-30 | Coding circuit for tele-text information transmission |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR890000228Y1 (en) |
-
1985
- 1985-12-30 KR KR2019850018115U patent/KR890000228Y1/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
KR890000228Y1 (en) | 1989-03-08 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
E902 | Notification of reason for refusal | ||
E701 | Decision to grant or registration of patent right | ||
REGI | Registration of establishment | ||
FPAY | Annual fee payment |
Payment date: 19971229 Year of fee payment: 10 |
|
LAPS | Lapse due to unpaid annual fee |