Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Combinatorial polynomial multiplier for galois field 256 arithmetic










Image Number 5 for United States Patent #6473779.

A combinatorial polynomial multiplier for Galois Field 256 arithmetic utilizes fewer components than an iterative Galois Field 256 arithmetic multiplier and operates 8 times faster. The combinatorial multiplier employs AND and XOR functions and operates in a single clock cycle. It can reduce the number of transistors required for the Galois Field 256 arithmetic multiplier for a Reed-Solomon decoder by almost 90%.








 
 
  Recently Added Patents
Systems and methods for automobile accident claims initiation
Badge or pin
Electric washing machine
Sealed, waterproof digital electronic camera system and method of fabricating same
Method for detecting security error in mobile telecommunications system and device of mobile telecommunications
Medical capsule housing formed by thermal welding
Carrier for developing electrostatic charge image, developer for developing electrostatic charge image, image forming apparatus, and image forming method
  Randomly Featured Patents
Detergent compatible, dryer released fabric softening/antistatic agents in a sealed pouch
Pre-opening device for a carding machine
Blind-rivet gun
Temperature compensation member composed of shape memory effect alloy for an actuator driven by a piezo-electric element
Polycarbonate resin for optical disk substrate and optical disk substrate
Support apparatus
South American mesquite `Laurie`
Composite writing implement
Dinner plate
Blood coagulation factor XIII for treating platelet disorders