Resources Contact Us Home
High resolution variable gain control

Image Number 10 for United States Patent #7982539.

A gain circuit includes an analog section with variable gain and a digital section with variable gain. The gain steps for the digital section have a higher resolution than the gain steps for the analog section. In some implementations, gain steps can be achieved much finer than 0.1 db or less without sensitivity to device tolerances.

  Recently Added Patents
Preparation process of transition metal boride and uses thereof
Software management system for network data processing systems
End to end email monitor
Efficient paging in a wireless communication system
Bitter taste receptors
Handling errors in a data processing system
Stroboscopic light source for a transmitter of a large scale metrology system
  Randomly Featured Patents
Aircraft floor, use of said floor and aircraft section fitted with said floor
Vehicle access control system
Illumination device for items of furniture
Loading wagon for transport, storage and discharge of bulk material
Inverse emulsion crosslinked polyacrylic acid of controlled pH
Black coloring agent
Connector for LED package
Diffractive optical element and optical system having the same
Tracking error generating method using sampling of servo pits and switching of differential signals
Antisense modulation of MEKK1 expression