Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Method and system for transmitter beamforming










Image Number 5 for United States Patent #8116818.

A system and method are provided for improving the performance of a beamforming antenna array in a wireless communications system. A predetermined number of spatial signatures are observed for a communications channel between a base station and a mobile terminal during a predetermined time period. One or more test spatial signatures are generated based on statistical analysis of the observed predetermined number of spatial signatures. A beamforming weight is derived based on the generated test spatial signatures for beamforming by an antenna subsystem of the base station.








 
 
  Recently Added Patents
Transmission channel for ultrasound applications
Performance monitoring of advanced process control systems
Hybrid interconnect scheme including aluminum metal line in low-k dielectric
Leg mounted portable computer
Integrated touch screen
Probe card holding apparatus with probe card engagement structure
Cantilever of scanning probe microscope and method for manufacturing the same, method for inspecting thermal assist type magnetic head device and its apparatus
  Randomly Featured Patents
Low frontal area, inboard, through-hull propeller drive
Circuit arrangement for reducing a crest factor, and method for reducing a signal dynamic range
Platen cover edit pad for simplified document editing before printing
Portable telephone apparatus
Apparatus for filling predetermined quantities of material into containers
Computer console
Method and device for operation of a supercharged internal combustion engine
Method and apparatus for uplink scheduling in an orthogonal frequency division multiplexing communication system
Drilling rig with improved mast support structure
Pneumatic tire for agricultural and industrial vehicles