KR930007258A - Aft 수신장치의 고속튜닝 방법 - Google Patents
Aft 수신장치의 고속튜닝 방법 Download PDFInfo
- Publication number
- KR930007258A KR930007258A KR1019910016276A KR910016276A KR930007258A KR 930007258 A KR930007258 A KR 930007258A KR 1019910016276 A KR1019910016276 A KR 1019910016276A KR 910016276 A KR910016276 A KR 910016276A KR 930007258 A KR930007258 A KR 930007258A
- Authority
- KR
- South Korea
- Prior art keywords
- frequency band
- high speed
- tuning method
- speed tuning
- predetermined
- Prior art date
Links
- 238000000034 method Methods 0.000 title description 4
- 230000005540 biological transmission Effects 0.000 claims abstract 4
- 238000010586 diagram Methods 0.000 description 4
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
- H04N5/50—Tuning indicators; Automatic tuning control
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Channel Selection Circuits, Automatic Tuning Circuits (AREA)
- Television Receiver Circuits (AREA)
Abstract
Description
Claims (1)
- AFT 방식의 수신장치에 있어서, 소정채널 내의 송신 주파수가 변화된 정도를 측정하고, 송신주파수가 변환된 정도에 의한 소정주파수 대력을 정하며, 정해진 주파수 대역내에서 순차적으로 수신 주파수 대역을 소정값 변화시키며 튜닝하고, 정해진 주파수 대역내에 송신 주파수가 없을때 정해진 주파수 대역외에서 수신 주파수 대역을 변화시키며 튜닝하는, AFT 수신장치의 고속튜닝 방법.※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019910016276A KR940002158B1 (ko) | 1991-09-18 | 1991-09-18 | Aft 수신장치의 고속튜닝 방법 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019910016276A KR940002158B1 (ko) | 1991-09-18 | 1991-09-18 | Aft 수신장치의 고속튜닝 방법 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR930007258A true KR930007258A (ko) | 1993-04-22 |
KR940002158B1 KR940002158B1 (ko) | 1994-03-18 |
Family
ID=19320088
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019910016276A KR940002158B1 (ko) | 1991-09-18 | 1991-09-18 | Aft 수신장치의 고속튜닝 방법 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR940002158B1 (ko) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100411877B1 (ko) * | 2001-08-07 | 2003-12-24 | 한국전자통신연구원 | 디지털 방송용 튜너 자동 측정 및 보정 방법 |
-
1991
- 1991-09-18 KR KR1019910016276A patent/KR940002158B1/ko not_active IP Right Cessation
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100411877B1 (ko) * | 2001-08-07 | 2003-12-24 | 한국전자통신연구원 | 디지털 방송용 튜너 자동 측정 및 보정 방법 |
Also Published As
Publication number | Publication date |
---|---|
KR940002158B1 (ko) | 1994-03-18 |
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