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Class Information
Number: 329/350
Name: Demodulators > Amplitude modulation demodulator > Having specific distortion, noise or other interference prevention, reduction or compensation > Automatic amplitude stabilization or control
Description: Subject matter in which undesirable fluctuations in the magnitude of a demodulator signal are eliminated or reduced.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7184487 |
Receiver with chopper stabilization and method thereof |
Feb. 27, 2007 |
| 6933777 |
AM detecting apparatus with overmodulation detecting function |
Aug. 23, 2005 |
| 6897719 |
Demodulation circuit and demodulation method |
May. 24, 2005 |
| 6433631 |
RF slipring receiver for a computerized tomography system |
Aug. 13, 2002 |
| 6255901 |
Demodulator for ask-modulated signals having small modulation depth |
Jul. 3, 2001 |
| 6240283 |
Apparatus and method for feedback mitigation in a low speed communications receiver |
May. 29, 2001 |
| 6169585 |
Circuit arrangement for demodulating an intermediate-frequency video signal |
Jan. 2, 2001 |
| 5699011 |
DC offset compensation method and apparatus |
Dec. 16, 1997 |
| 5539779 |
Automatic offset control circuit for digital receiver |
Jul. 23, 1996 |
| 5450444 |
Digital AM transmitter |
Sep. 12, 1995 |
| 5412692 |
Data slicer |
May. 2, 1995 |
| 5341106 |
Amplitude locked loop circuits |
Aug. 23, 1994 |
| 5323425 |
Direct conversion receiver for digital signals and method for demodulation of said signals |
Jun. 21, 1994 |
| 5267272 |
Receiver automatic gain control (AGC) |
Nov. 30, 1993 |
| 5097487 |
Local oscillator signal generating system for digital demodulator |
Mar. 17, 1992 |
| 4972163 |
Regenerating device having a phase-locked loop with loop gain compensation and offset compensation |
Nov. 20, 1990 |
| 4641341 |
Automatic multi-system AM stereo receiver using existing single-system AM stereo decoder IC |
Feb. 3, 1987 |
| 4633518 |
AGC voltage generator with automatic rate switching |
Dec. 30, 1986 |
| 4536885 |
Distortion correcting AM stereo receiver with non-flat AGC |
Aug. 20, 1985 |
| 4471311 |
Detector circuit having AGC function |
Sep. 11, 1984 |
| 4018994 |
Compatible AM stereophonic receivers |
Apr. 19, 1977 |
| 3936750 |
AM-FM receiver having improved bias supply circuit |
Feb. 3, 1976 |
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