KR970057762A - 다기능 디지탈 수신장치 - Google Patents
다기능 디지탈 수신장치 Download PDFInfo
- Publication number
- KR970057762A KR970057762A KR1019950049176A KR19950049176A KR970057762A KR 970057762 A KR970057762 A KR 970057762A KR 1019950049176 A KR1019950049176 A KR 1019950049176A KR 19950049176 A KR19950049176 A KR 19950049176A KR 970057762 A KR970057762 A KR 970057762A
- Authority
- KR
- South Korea
- Prior art keywords
- broadcast
- receiving
- signal
- extracting
- catv
- 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.)
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Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/44—Receiver circuitry for the reception of television signals according to analogue transmission standards
- H04N5/46—Receiver circuitry for the reception of television signals according to analogue transmission standards for receiving on more than one standard at will
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04H—BROADCAST COMMUNICATION
- H04H20/00—Arrangements for broadcast or for distribution combined with broadcast
- H04H20/65—Arrangements characterised by transmission systems for broadcast
- H04H20/76—Wired systems
- H04H20/77—Wired systems using carrier waves
- H04H20/78—CATV [Community Antenna Television] systems
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04H—BROADCAST COMMUNICATION
- H04H40/00—Arrangements specially adapted for receiving broadcast information
- H04H40/18—Arrangements characterised by circuits or components specially adapted for receiving
- H04H40/27—Arrangements characterised by circuits or components specially adapted for receiving specially adapted for broadcast systems covered by groups H04H20/53 - H04H20/95
- H04H40/90—Arrangements characterised by circuits or components specially adapted for receiving specially adapted for broadcast systems covered by groups H04H20/53 - H04H20/95 specially adapted for satellite broadcast receiving
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/76—Television signal recording
- H04N5/78—Television signal recording using magnetic recording
- H04N5/782—Television signal recording using magnetic recording on tape
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H2231/00—Applications
- H01H2231/036—Radio; TV
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Multimedia (AREA)
- Physics & Mathematics (AREA)
- Astronomy & Astrophysics (AREA)
- General Physics & Mathematics (AREA)
- Television Signal Processing For Recording (AREA)
- Circuits Of Receivers In General (AREA)
- Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
Abstract
Description
Claims (1)
- 인공위성으로 부터 전송되는 신호를 수신하는 수신수단과, 상기 수신수단에서 수신된 위성신호에서 발생된 에러를 정정하는 복호수단과, 케이블을 통해 입력되는 CATV 방송신호를 수신하는 수신수단과, 상기 수신수단에서 수신된 CATV신호에서 발생된 에러를 정정하는 복호수단과, 오디오 신호와 비디오 신호를 해독하는 복조수단과, 상기 복조수단에서 해독된 비디오 신호를 아날로그 신호로 부호화하여 비디오 신호를 화면에 출력하는 비디오출력수단과, 상기 복조수단에서 해독된 오디오 신호를 아날로그 신호로 변환하여 앰프에 출력하는 오디오출력수단이 구비된 디지탈 수신장치에 있어서, 상기 위성방송 복호수단과 CATV 복호수단에서 입력된 신호에 의해 시청자가 선택한 위성방송 또는 CATV 방송을 선택하는 방송선택수단과, 상기 방송선택수단에서 시청자가 선택한 방송 프로그램에 의해 시청하고자 하는 방송 채널을 추출하는 추출수단과, 상기 방송선택수단에서 시청자가 선택한 원하는 방송을 시청하며 다른 방송을 추출하여 디지탈 VCR에 입력하는 추출수단과, 상기 각각의 추출수단에서 추출된 방송 프로그램의 출력중 하나를 선택하여 복조수단에 출력하는 스위칭수단과, 상기 수단들을 제어하는 제어수단을 포함하는 것을 특징으로 하는 다기능 디지탈 수신장치.※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1019950049176A KR0174907B1 (ko) | 1995-12-13 | 1995-12-13 | 다기능 디지탈 수신장치 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1019950049176A KR0174907B1 (ko) | 1995-12-13 | 1995-12-13 | 다기능 디지탈 수신장치 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR970057762A true KR970057762A (ko) | 1997-07-31 |
| KR0174907B1 KR0174907B1 (ko) | 1999-03-20 |
Family
ID=19439535
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1019950049176A Expired - Fee Related KR0174907B1 (ko) | 1995-12-13 | 1995-12-13 | 다기능 디지탈 수신장치 |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR0174907B1 (ko) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100266989B1 (ko) * | 1997-12-15 | 2000-09-15 | 김영환 | 디브이디시스템의에러정정장치 |
| KR100267227B1 (ko) * | 1997-10-31 | 2000-10-16 | 구자홍 | 디지탈방송의이번조녹화장치 |
| KR100819493B1 (ko) * | 2001-09-28 | 2008-04-07 | 엘지전자 주식회사 | 무선랜을 이용한 엠펙 데이터 송수신 장치 |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100459114B1 (ko) * | 1997-12-31 | 2005-09-30 | 엘지전자 주식회사 | 디지털 방송의 디인터리버장치 및 방법 |
-
1995
- 1995-12-13 KR KR1019950049176A patent/KR0174907B1/ko not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100267227B1 (ko) * | 1997-10-31 | 2000-10-16 | 구자홍 | 디지탈방송의이번조녹화장치 |
| KR100266989B1 (ko) * | 1997-12-15 | 2000-09-15 | 김영환 | 디브이디시스템의에러정정장치 |
| KR100819493B1 (ko) * | 2001-09-28 | 2008-04-07 | 엘지전자 주식회사 | 무선랜을 이용한 엠펙 데이터 송수신 장치 |
Also Published As
| Publication number | Publication date |
|---|---|
| KR0174907B1 (ko) | 1999-03-20 |
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