JPS6126335A - 周波数変調回路 - Google Patents
周波数変調回路Info
- Publication number
- JPS6126335A JPS6126335A JP14844684A JP14844684A JPS6126335A JP S6126335 A JPS6126335 A JP S6126335A JP 14844684 A JP14844684 A JP 14844684A JP 14844684 A JP14844684 A JP 14844684A JP S6126335 A JPS6126335 A JP S6126335A
- Authority
- JP
- Japan
- Prior art keywords
- circuit
- frequency
- signal
- output
- audio 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.)
- Granted
Links
- 230000005236 sound signal Effects 0.000 claims abstract description 42
- 230000010354 integration Effects 0.000 claims abstract description 9
- 230000004069 differentiation Effects 0.000 claims abstract description 8
- 238000010586 diagram Methods 0.000 description 11
- 239000003990 capacitor Substances 0.000 description 7
- 230000010355 oscillation Effects 0.000 description 7
- 230000003321 amplification Effects 0.000 description 3
- 238000003199 nucleic acid amplification method Methods 0.000 description 3
- 230000007423 decrease Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
- H04B1/62—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission for providing a predistortion of the signal in the transmitter and corresponding correction in the receiver, e.g. for improving the signal/noise ratio
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Reduction Or Emphasis Of Bandwidth Of Signals (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14844684A JPS6126335A (ja) | 1984-07-16 | 1984-07-16 | 周波数変調回路 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14844684A JPS6126335A (ja) | 1984-07-16 | 1984-07-16 | 周波数変調回路 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6126335A true JPS6126335A (ja) | 1986-02-05 |
| JPH0444851B2 JPH0444851B2 (enExample) | 1992-07-23 |
Family
ID=15452974
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14844684A Granted JPS6126335A (ja) | 1984-07-16 | 1984-07-16 | 周波数変調回路 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6126335A (enExample) |
-
1984
- 1984-07-16 JP JP14844684A patent/JPS6126335A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0444851B2 (enExample) | 1992-07-23 |
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