Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Method for determining the channel gain between emitters and receivers










Image Number 7 for United States Patent #6799141.

A method for determining the channel gain between one or more emitter(s) and one or more receiver(s) by using a linear transform, such as a wavelet transform. Provides a fast and robust method for determining the channel gain, the signal being emitted with a very low power since received signals are easily resolved at the receiver. The method is employed in a three dimensional pointing device for a computer improving the possibility of moving the pointer in three dimensions. Information may be obtained about objects positioned in the signal path. May be employed for door openers or for determining the position of a remote control or for reducing "Cross talk" in electrical components.








 
 
  Recently Added Patents
Method and apparatus for providing auto-completion of information
Bicycle shifting method
Highly detectable pilot structure
Control device of hybrid vehicle
Semiconductor apparatus
Monofocal photographing lens assembly
Garden tool handle
  Randomly Featured Patents
Medication container with quick release closure
Inflatable water craft
Sensorless switched reluctance electric machine with segmented stator
Machine tool for simultaneously finishing a plurality of parallel surfaces
Gravity dampened guidance system
EL display device
Orally-administered interferon-TAU compositions and methods
Universal bracket for metal or wood studs
Rotary forging and quenching apparatus and method
Casing drive apparatus