JPH0356244U - - Google Patents
Info
- Publication number
- JPH0356244U JPH0356244U JP1990065106U JP6510690U JPH0356244U JP H0356244 U JPH0356244 U JP H0356244U JP 1990065106 U JP1990065106 U JP 1990065106U JP 6510690 U JP6510690 U JP 6510690U JP H0356244 U JPH0356244 U JP H0356244U
- Authority
- JP
- Japan
- Prior art keywords
- value
- periodic signal
- period
- detection
- signal
- 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
- 230000000737 periodic effect Effects 0.000 claims description 25
- 238000001514 detection method Methods 0.000 claims description 14
- 238000010586 diagram Methods 0.000 description 4
- 238000007493 shaping process Methods 0.000 description 2
Landscapes
- Digital Transmission Methods That Use Modulated Carrier Waves (AREA)
- Transceivers (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990065106U JPH0356244U (cs) | 1990-06-20 | 1990-06-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990065106U JPH0356244U (cs) | 1990-06-20 | 1990-06-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0356244U true JPH0356244U (cs) | 1991-05-30 |
Family
ID=31596641
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1990065106U Pending JPH0356244U (cs) | 1990-06-20 | 1990-06-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0356244U (cs) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5521668A (en) * | 1978-08-04 | 1980-02-15 | Clarion Co Ltd | Tone detection system |
| JPS60112099A (ja) * | 1983-11-22 | 1985-06-18 | 日本電気株式会社 | ボコ−ダドリブン型適応ビット割当変換符号化装置 |
| JPS6219842B2 (cs) * | 1979-04-06 | 1987-05-01 | Mitsuma Kk |
-
1990
- 1990-06-20 JP JP1990065106U patent/JPH0356244U/ja active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5521668A (en) * | 1978-08-04 | 1980-02-15 | Clarion Co Ltd | Tone detection system |
| JPS6219842B2 (cs) * | 1979-04-06 | 1987-05-01 | Mitsuma Kk | |
| JPS60112099A (ja) * | 1983-11-22 | 1985-06-18 | 日本電気株式会社 | ボコ−ダドリブン型適応ビット割当変換符号化装置 |
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