JPH02141182U - - Google Patents
Info
- Publication number
- JPH02141182U JPH02141182U JP5044689U JP5044689U JPH02141182U JP H02141182 U JPH02141182 U JP H02141182U JP 5044689 U JP5044689 U JP 5044689U JP 5044689 U JP5044689 U JP 5044689U JP H02141182 U JPH02141182 U JP H02141182U
- Authority
- JP
- Japan
- Prior art keywords
- signal
- audio signal
- composite signal
- multiplexed composite
- detection means
- 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.)
- Pending
Links
- 230000005236 sound signal Effects 0.000 claims description 14
- 238000001514 detection method Methods 0.000 claims description 9
- 238000000605 extraction Methods 0.000 claims description 9
- 238000000926 separation method Methods 0.000 claims description 4
- 230000005684 electric field Effects 0.000 claims description 3
- 239000011159 matrix material Substances 0.000 claims description 2
- 239000002131 composite material Substances 0.000 claims 12
- 238000010586 diagram Methods 0.000 description 4
Landscapes
- Television Receiver Circuits (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5044689U JPH02141182U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1989-04-28 | 1989-04-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5044689U JPH02141182U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1989-04-28 | 1989-04-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02141182U true JPH02141182U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1990-11-27 |
Family
ID=31568996
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5044689U Pending JPH02141182U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1989-04-28 | 1989-04-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02141182U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57162582A (en) * | 1981-03-30 | 1982-10-06 | Mitsubishi Electric Corp | Noise eliminating circuit |
| JPS605685A (ja) * | 1984-05-25 | 1985-01-12 | Matsushita Electric Ind Co Ltd | 車載用テレビ音声多重装置 |
-
1989
- 1989-04-28 JP JP5044689U patent/JPH02141182U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57162582A (en) * | 1981-03-30 | 1982-10-06 | Mitsubishi Electric Corp | Noise eliminating circuit |
| JPS605685A (ja) * | 1984-05-25 | 1985-01-12 | Matsushita Electric Ind Co Ltd | 車載用テレビ音声多重装置 |