JPS6228108Y2 - - Google Patents
Info
- Publication number
- JPS6228108Y2 JPS6228108Y2 JP1981032896U JP3289681U JPS6228108Y2 JP S6228108 Y2 JPS6228108 Y2 JP S6228108Y2 JP 1981032896 U JP1981032896 U JP 1981032896U JP 3289681 U JP3289681 U JP 3289681U JP S6228108 Y2 JPS6228108 Y2 JP S6228108Y2
- Authority
- JP
- Japan
- Prior art keywords
- frequency
- carrier wave
- carrier
- amplifier
- narrow band
- 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
- 239000000284 extract Substances 0.000 claims 1
- 238000005259 measurement Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 238000004891 communication Methods 0.000 description 3
- 230000005236 sound signal Effects 0.000 description 3
- 238000012935 Averaging Methods 0.000 description 2
- 239000012050 conventional carrier Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000000605 extraction Methods 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
- 238000013459 approach Methods 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
Landscapes
- Monitoring And Testing Of Transmission In General (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1981032896U JPS6228108Y2 (no) | 1981-03-09 | 1981-03-09 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1981032896U JPS6228108Y2 (no) | 1981-03-09 | 1981-03-09 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS57146460U JPS57146460U (no) | 1982-09-14 |
JPS6228108Y2 true JPS6228108Y2 (no) | 1987-07-18 |
Family
ID=29830274
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1981032896U Expired JPS6228108Y2 (no) | 1981-03-09 | 1981-03-09 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6228108Y2 (no) |
-
1981
- 1981-03-09 JP JP1981032896U patent/JPS6228108Y2/ja not_active Expired
Also Published As
Publication number | Publication date |
---|---|
JPS57146460U (no) | 1982-09-14 |
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