JPS5945732A - ステレオ復調回路 - Google Patents
ステレオ復調回路Info
- Publication number
- JPS5945732A JPS5945732A JP15638282A JP15638282A JPS5945732A JP S5945732 A JPS5945732 A JP S5945732A JP 15638282 A JP15638282 A JP 15638282A JP 15638282 A JP15638282 A JP 15638282A JP S5945732 A JPS5945732 A JP S5945732A
- Authority
- JP
- Japan
- Prior art keywords
- circuit
- output
- wave
- converter
- waveform
- 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
- 230000008859 change Effects 0.000 claims description 4
- 238000009415 formwork Methods 0.000 claims 1
- 239000002131 composite material Substances 0.000 abstract description 5
- 239000000284 extract Substances 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 10
- 230000000694 effects Effects 0.000 description 5
- 241000257465 Echinoidea Species 0.000 description 3
- 239000003292 glue Substances 0.000 description 3
- 230000035945 sensitivity Effects 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 2
- 238000000605 extraction Methods 0.000 description 2
- 230000010355 oscillation Effects 0.000 description 2
- 210000001747 pupil Anatomy 0.000 description 2
- 230000035807 sensation Effects 0.000 description 2
- 230000001360 synchronised effect Effects 0.000 description 2
- 101100074187 Caenorhabditis elegans lag-1 gene Proteins 0.000 description 1
- 101100334001 Caenorhabditis elegans rib-1 gene Proteins 0.000 description 1
- 101100313164 Caenorhabditis elegans sea-1 gene Proteins 0.000 description 1
- 101100042630 Caenorhabditis elegans sin-3 gene Proteins 0.000 description 1
- 101100379081 Emericella variicolor andC gene Proteins 0.000 description 1
- 241000600169 Maro Species 0.000 description 1
- 241000238413 Octopus Species 0.000 description 1
- 240000007594 Oryza sativa Species 0.000 description 1
- 235000007164 Oryza sativa Nutrition 0.000 description 1
- 101150098638 RNASE1 gene Proteins 0.000 description 1
- 241000201776 Steno Species 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- DKOQGJHPHLTOJR-WHRDSVKCSA-N cefpirome Chemical compound N([C@@H]1C(N2C(=C(C[N+]=3C=4CCCC=4C=CC=3)CS[C@@H]21)C([O-])=O)=O)C(=O)\C(=N/OC)C1=CSC(N)=N1 DKOQGJHPHLTOJR-WHRDSVKCSA-N 0.000 description 1
- 210000000078 claw Anatomy 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 210000000554 iris Anatomy 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 235000009566 rice Nutrition 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 239000002966 varnish Substances 0.000 description 1
- 235000021419 vinegar Nutrition 0.000 description 1
- 239000000052 vinegar Substances 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04H—BROADCAST COMMUNICATION
- H04H40/00—Arrangements specially adapted for receiving broadcast information
- H04H40/18—Arrangements characterised by circuits or components specially adapted for receiving
- H04H40/27—Arrangements characterised by circuits or components specially adapted for receiving specially adapted for broadcast systems covered by groups H04H20/53 - H04H20/95
- H04H40/36—Arrangements characterised by circuits or components specially adapted for receiving specially adapted for broadcast systems covered by groups H04H20/53 - H04H20/95 specially adapted for stereophonic broadcast receiving
- H04H40/45—Arrangements characterised by circuits or components specially adapted for receiving specially adapted for broadcast systems covered by groups H04H20/53 - H04H20/95 specially adapted for stereophonic broadcast receiving for FM stereophonic broadcast systems receiving
- H04H40/54—Arrangements characterised by circuits or components specially adapted for receiving specially adapted for broadcast systems covered by groups H04H20/53 - H04H20/95 specially adapted for stereophonic broadcast receiving for FM stereophonic broadcast systems receiving generating subcarriers
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03D—DEMODULATION OR TRANSFERENCE OF MODULATION FROM ONE CARRIER TO ANOTHER
- H03D1/00—Demodulation of amplitude-modulated oscillations
- H03D1/22—Homodyne or synchrodyne circuits
- H03D1/2209—Decoders for simultaneous demodulation and decoding of signals composed of a sum-signal and a suppressed carrier, amplitude modulated by a difference signal, e.g. stereocoders
- H03D1/2236—Decoders for simultaneous demodulation and decoding of signals composed of a sum-signal and a suppressed carrier, amplitude modulated by a difference signal, e.g. stereocoders using a phase locked loop
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Power Engineering (AREA)
- Stereo-Broadcasting Methods (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15638282A JPS5945732A (ja) | 1982-09-08 | 1982-09-08 | ステレオ復調回路 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15638282A JPS5945732A (ja) | 1982-09-08 | 1982-09-08 | ステレオ復調回路 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5945732A true JPS5945732A (ja) | 1984-03-14 |
| JPH0362060B2 JPH0362060B2 (https=) | 1991-09-24 |
Family
ID=15626527
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15638282A Granted JPS5945732A (ja) | 1982-09-08 | 1982-09-08 | ステレオ復調回路 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5945732A (https=) |
-
1982
- 1982-09-08 JP JP15638282A patent/JPS5945732A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0362060B2 (https=) | 1991-09-24 |
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