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
Light-emitting device
Model matching for trace link generation
Selection of hash lookup keys for efficient retrieval
Compact semiconductor memory device having reduced number of contacts, methods of operating and methods of making
Synchronous rectifier network unit circuit and method
Film, polarizing plate and display device, and method of manufacturing film
Method and system and policy server for guaranteeing data not to be interrupted
  Randomly Featured Patents
Screw anchoring device and method
Pitch-changing device for a pedal steel guitar
Rocker switch and actuator subassembly therefor
Light measuring device and camera
Assignment of application models to deployment targets
Light fixture
System and method for accessing data stores as objects
Stain resists for polyamide substrates
Automatic electric toothbrush
DC bus capacitor arrangement