Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Methods and apparatus for measuring signal level and delay at multiple sensors










Image Number 5 for United States Patent #6430295.

Methods and apparatus for automatic gain and time delay computations between multiple sensors. In exemplary embodiments, one sensor is treated as a reference sensor with respect to a measured signal quantity which is assumed to be a narrowband process. The relative gain and relative time delay in the additional sensors with respect to the same measured quantity are then automatically calculated based on an adaptive filtering algorithm. Advantageously, the disclosed embodiments are implemented using standard digital signal processing components.








 
 
  Recently Added Patents
Method and apparatus for encoding and decoding video based on first sub-pixel unit and second sub-pixel unit
Selection of system parameters based on non-acoustic sensor information
Context-based adaptive binary arithmetic coding engine
Method and system for tracking mobile electronic devices while conserving cellular network resources
Method and apparatus for supporting HARQ
User interfaces
Operation controlling apparatus
  Randomly Featured Patents
Method and device for protecting micro electromechanical systems structures during dicing of a wafer
Dentifrice compositions containing fumed silica with sorbed fluoride
Semiconductor device and method for manufacturing the same
Mos buffer circuit
Interactive reward system and method
Wafer cleaning module and method for cleaning the surface of a substrate
Semiconductor integrated circuit apparatus having an periphery impurity layer
Colored pads
Device for manufacturing a preform for optical fibers through chemical deposition
Removing a device for liquid in a flexible packing and a flexible packing for accommodating a liquid