KR970068559A - A pseudo stereo reproduction apparatus - Google Patents
A pseudo stereo reproduction apparatus Download PDFInfo
- Publication number
- KR970068559A KR970068559A KR1019960009155A KR19960009155A KR970068559A KR 970068559 A KR970068559 A KR 970068559A KR 1019960009155 A KR1019960009155 A KR 1019960009155A KR 19960009155 A KR19960009155 A KR 19960009155A KR 970068559 A KR970068559 A KR 970068559A
- Authority
- KR
- South Korea
- Prior art keywords
- sound
- stereo
- output
- mono
- broadcast
- Prior art date
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- Stereo-Broadcasting Methods (AREA)
Abstract
본 발명은 텔레비전의 음성재생에 관한 것으로써, 보다 상세하게는 텔레비전 수상기에 음성수신 및 재생시 모노(MONO)방송을 수신하는 경우에 이를 검출하여 의사스테레오로써 재생할 수 있도록 이루어진 모노방송 수신시 의사스테레오 재생장치에 관한 것인바, 사용자의 피동적인 스테레오 방송청취를 개선하여 방송국으로 부터 모노 방송이 수신되더라도 이 모노음성신호를 스테레오로 재생출력할 수 있게하여 사용자 요구를 충족시킬 수 있도록 된 모노방송 수신시 의사스테레오 재생장치를 제공하고자며, 모노방송이 수신될때 자동적으로 의사 스테레오로써 재생출력 하도록 이루어진 모노방송 수신시 의사스테레오 재생장치를 제공하고, 의사스테레오로써 재생 출력될때 재생음역의 저음역과 고음역의 출력레벨을 상향조정하여 출력되게 하여 음향감을 살릴 수 있도록 된 모노방송 수신시 의사스테레오 재생장치를 제공하고자 적어도 방송국의 음성신호를 수신처리함에 있어서 스테레오 파일럿신호를 검출하는 것에 의하여 모노방송일 경우 의사스테레오 회로를 통하여 스테레오로써 음성재생 출력이 이루어지도록 구성하는 것을 특징을 한다.BACKGROUND OF THE INVENTION 1. Field of the Invention [0001] The present invention relates to audio reproduction of a television, and more particularly, to a method and apparatus for detecting a mono (MONO) broadcast when receiving and reproducing a sound on a television receiver, Reproducing apparatus, it is possible to improve the user's passive stereo broadcast listening so that even if a mono broadcast is received from a broadcasting station, the mono audio signal can be reproduced and output in stereo, so that mono broadcast reception A pseudo stereo reproduction apparatus for providing a pseudo stereo reproduction apparatus and adapted to automatically reproduce a pseudo stereo when a mono broadcast is received and to provide a pseudo stereo reproduction apparatus in a mono broadcast reception mode in which a low frequency band and a high frequency band output level So as to output In order to provide a pseudo stereo reproduction apparatus for receiving a mono broadcast which can save incense, at least a stereo pilot signal is detected in receiving and processing a voice signal of a broadcasting station, so that a voice reproduction output is performed as a stereo through a pseudo stereo circuit And the like.
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is a trivial issue, I did not include the contents of the text.
제2도는 본 발명에 따라 의사 스테레오 재생의 제어실행을 도시한 플로우챠트.FIG. 2 is a flow chart showing control execution of pseudo-stereo reproduction according to the present invention; FIG.
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019960009155A KR970068559A (en) | 1996-03-29 | 1996-03-29 | A pseudo stereo reproduction apparatus |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019960009155A KR970068559A (en) | 1996-03-29 | 1996-03-29 | A pseudo stereo reproduction apparatus |
Publications (1)
Publication Number | Publication Date |
---|---|
KR970068559A true KR970068559A (en) | 1997-10-13 |
Family
ID=66223101
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019960009155A KR970068559A (en) | 1996-03-29 | 1996-03-29 | A pseudo stereo reproduction apparatus |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR970068559A (en) |
-
1996
- 1996-03-29 KR KR1019960009155A patent/KR970068559A/en not_active Application Discontinuation
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A201 | Request for examination | ||
E902 | Notification of reason for refusal | ||
E601 | Decision to refuse application |