JPS63183732U - - Google Patents
Info
- Publication number
- JPS63183732U JPS63183732U JP7293087U JP7293087U JPS63183732U JP S63183732 U JPS63183732 U JP S63183732U JP 7293087 U JP7293087 U JP 7293087U JP 7293087 U JP7293087 U JP 7293087U JP S63183732 U JPS63183732 U JP S63183732U
- Authority
- JP
- Japan
- Prior art keywords
- output
- digital
- input
- waveform shaping
- keying
- 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
- 238000005070 sampling Methods 0.000 claims description 2
- 238000007493 shaping process Methods 0.000 claims 2
- 238000006243 chemical reaction Methods 0.000 claims 1
- 238000003672 processing method Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Digital Transmission Methods That Use Modulated Carrier Waves (AREA)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7293087U JPS63183732U (en]) | 1987-05-18 | 1987-05-18 | |
| US07/174,170 US4871987A (en) | 1987-03-28 | 1988-03-28 | FSK or am modulator with digital waveform shaping |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7293087U JPS63183732U (en]) | 1987-05-18 | 1987-05-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63183732U true JPS63183732U (en]) | 1988-11-25 |
Family
ID=30916811
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7293087U Pending JPS63183732U (en]) | 1987-03-28 | 1987-05-18 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63183732U (en]) |
-
1987
- 1987-05-18 JP JP7293087U patent/JPS63183732U/ja active Pending