KR970056029A - Interleaving Device for Personal Communication System - Google Patents
Interleaving Device for Personal Communication System Download PDFInfo
- Publication number
- KR970056029A KR970056029A KR1019950071020A KR19950071020A KR970056029A KR 970056029 A KR970056029 A KR 970056029A KR 1019950071020 A KR1019950071020 A KR 1019950071020A KR 19950071020 A KR19950071020 A KR 19950071020A KR 970056029 A KR970056029 A KR 970056029A
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- KR
- South Korea
- Prior art keywords
- data
- outputting
- parallel
- bits
- communication system
- Prior art date
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- Error Detection And Correction (AREA)
Abstract
본 발명은 개인통신 시스템에 있어서 기지국과 단말기 간의 데이터 송수신기에 데이터를 인터리빙처리함에 있어 228비트의 데이터를 심도 19로 인터리빙하기 위한 개인통신 시스템용 인터리빙장치에 관한 것으로서, 228비트의 데이터를 입력함과 더불어 소정의 클록신호에 따라 그 입력된 데이터를 직렬로 출력하는 데이터입력수단과, 상기 데이터입력수단에서 출력되는 데이터를 19비트의 비트단위로 입력하여 병렬로 출력하는 시프트레지스터, 상기 시프트레지스터의 각 비트출력을 순차로 12비트 입력하고, 소정의 클록신호에 따라 이를 병렬로 출력하는 데이터시프트수단 및, 상기 데이터시프트수단으로부터 출력되는 병렬데이터를 로드한 후 소정의 클록신호에 따라 이를 병렬로 출력하는 데이터출력수단을 포함하여 구성된 것을 특징으로 한다.The present invention relates to an interleaving apparatus for a personal communication system for interleaving data of 228 bits to a depth of 19 in interleaving data to a data transceiver between a base station and a terminal in a personal communication system. In addition, data input means for serially outputting the input data according to a predetermined clock signal, a shift register for inputting the data output from the data input means in units of 19 bits and outputting in parallel, each of the shift registers. Data shifting means for sequentially inputting 12 bits of bit output and outputting them in parallel according to a predetermined clock signal, and loading parallel data outputted from the data shifting means and outputting them in parallel according to a predetermined clock signal. Characterized in that it comprises a data output means.
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.
제3도는 본 발명의 1실시예에 따른 개인통신 시스템용 인터리빙장치를 나타낸 회로구성도.3 is a circuit diagram showing an interleaving apparatus for a personal communication system according to an embodiment of the present invention.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019950071020A KR970056029A (en) | 1995-12-30 | 1995-12-30 | Interleaving Device for Personal Communication System |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019950071020A KR970056029A (en) | 1995-12-30 | 1995-12-30 | Interleaving Device for Personal Communication System |
Publications (1)
Publication Number | Publication Date |
---|---|
KR970056029A true KR970056029A (en) | 1997-07-31 |
Family
ID=66640408
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019950071020A KR970056029A (en) | 1995-12-30 | 1995-12-30 | Interleaving Device for Personal Communication System |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR970056029A (en) |
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1995
- 1995-12-30 KR KR1019950071020A patent/KR970056029A/en not_active Application Discontinuation
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
E902 | Notification of reason for refusal | ||
WITB | Written withdrawal of application |