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Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Inventor:
Cheng; Lei
Address:
Austin, TX
No. of patents:
4
Patents:




Patent Number Title Of Patent Date Issued
7555301 Method and apparatus for coverage and throughput enhancement in a wireless communication system June 30, 2009
A multiple access wireless communications architecture provides selective, simultaneous communications with wireless devices located in different sections of a spatial area around a communications apparatus referred to as "sectors". In one embodiment, channel allocation techniques for
7136655 Method and apparatus for coverage and throughput enhancement in a wireless communication system November 14, 2006
A multiple access wireless communications architecture provides selective, simultaneous communications with wireless devices located in different sections of a spatial area around a communications apparatus referred to as "sectors". In one embodiment, channel allocation techniques for
6233595 Fast multiplication of floating point values and integer powers of two May 15, 2001
A method for performing fast multiplication in a microprocessor is disclosed. The method comprises detecting multiplication operations that have a floating point operand and an integer operand, wherein the integer operand is an integer power of two. Once detected, a multiplication op
5974510 Method for testing the non-cacheable region functioning of a cache memory controller October 26, 1999
A method for testing the functioning of a non-cacheable region within a cache having a cache controller programmed with a write-back write policy and a non-cacheable region included in an image memory region corresponding to a physical memory region. A first data pattern is written t


 
 
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