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
Inhibitor of casein kinase 1delta and casein kinase 1E
Modified binding proteins inhibiting the VEGF-A receptor interaction
Segmenting video based on timestamps in comments
Stool
Rechargeable battery including a channel member
Coated article and method for making the same
Multiplanar image displays and media formatted to provide 3D imagery without 3D glasses
  Randomly Featured Patents
Semiconductor device and method for fabricating the same
Flexible hearing aid
Retractable marker pen and inks therefor
4-[3,5-bis-(2-hydroxy-phenyl)-[1,2,4]triazol-1-yl]-benzoic acid derivatives for treating an excess of metal in the body
External skeletal fixation system with improved bar-to-bar connector
Fastener for form panels
Bar code label
Controlled drug delivery high molecular weight polyanhydrides
Infrared tag and track technique
Environmental sampler for mass spectrometer