JPH0114750B2 - - Google Patents
Info
- Publication number
- JPH0114750B2 JPH0114750B2 JP55146039A JP14603980A JPH0114750B2 JP H0114750 B2 JPH0114750 B2 JP H0114750B2 JP 55146039 A JP55146039 A JP 55146039A JP 14603980 A JP14603980 A JP 14603980A JP H0114750 B2 JPH0114750 B2 JP H0114750B2
- Authority
- JP
- Japan
- Prior art keywords
- audio
- circuit
- signal
- output
- detection
- 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.)
- Expired
Links
- 238000001514 detection method Methods 0.000 claims description 27
- 230000010355 oscillation Effects 0.000 claims description 15
- 230000003321 amplification Effects 0.000 claims description 5
- 238000003199 nucleic acid amplification method Methods 0.000 claims description 5
- 230000005236 sound signal Effects 0.000 description 12
- 238000000034 method Methods 0.000 description 4
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000005684 electric field Effects 0.000 description 2
- 239000000284 extract Substances 0.000 description 2
- 230000002238 attenuated effect Effects 0.000 description 1
- 230000035559 beat frequency Effects 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 230000001934 delay Effects 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- 230000001629 suppression Effects 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 230000002195 synergetic effect Effects 0.000 description 1
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
- H04N5/60—Receiver circuitry for the reception of television signals according to analogue transmission standards for the sound signals
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Television Receiver Circuits (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP55146039A JPS5768978A (en) | 1980-10-17 | 1980-10-17 | Audio reception circuit for television receiver |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP55146039A JPS5768978A (en) | 1980-10-17 | 1980-10-17 | Audio reception circuit for television receiver |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5768978A JPS5768978A (en) | 1982-04-27 |
JPH0114750B2 true JPH0114750B2 (xx) | 1989-03-14 |
Family
ID=15398718
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP55146039A Granted JPS5768978A (en) | 1980-10-17 | 1980-10-17 | Audio reception circuit for television receiver |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5768978A (xx) |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4881425A (xx) * | 1972-02-02 | 1973-10-31 | ||
JPS5414124B2 (xx) * | 1975-04-14 | 1979-06-05 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS597810Y2 (ja) * | 1977-06-30 | 1984-03-09 | ソニー株式会社 | テレビジョン受像機 |
-
1980
- 1980-10-17 JP JP55146039A patent/JPS5768978A/ja active Granted
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4881425A (xx) * | 1972-02-02 | 1973-10-31 | ||
JPS5414124B2 (xx) * | 1975-04-14 | 1979-06-05 |
Also Published As
Publication number | Publication date |
---|---|
JPS5768978A (en) | 1982-04-27 |
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