Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Distortion compensation circuit and method










Image Number 14 for United States Patent #7804915.

The invention relates to methods and circuits for compensating linear in-band distortions such as those occurring in RF circuits of broad band communication systems. A low-rate sampling is used to collect statistical information about a modulated signal after it passed through the distorting circuits, which is then compared to reference statistical information for the modulated signal to iteratively adjust a frequency response of an equalizing linear filter inserted into the signal path so as to compensate for the distortions.








 
 
  Recently Added Patents
Multi-touch recognition resistive touch screen for recognizing multi-touch coordinates through capacitor charging time
Buck converter having reduced ripple under a light load
Method and device for reducing image color noise
Pallet
Lighting fixture
Sock
Drive and startup for a switched capacitor divider
  Randomly Featured Patents
Compressible mattress frame
IAP binding compounds
Rotational vibration isolation of carriage about carriage rod during carriage movement
Golf club head
Automatic transfer switch
Radio receiver using level-variable reference signal for discriminative detection of data signal and signal discrimination method
Method of coating a retroreflector to avoid reflecting visible light
Method, apparatus and computer program product for determining a relative measure of build quality for a built system
LCD with light shielding on same insulator as pixel and extending beyond sealant inner surface
Easily-cleaned reusable lid including an evacuating pump