Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Electronic multimode data shift device, in particular for coding/decoding with an LDPC code










Image Number 11 for United States Patent #8126022.

An electronic device includes N inputs to receive R input data, R being able to take values from 1 to N, and N outputs. A configurable shift circuit is coupled between the N inputs and N outputs and has a cascade of shift stages, each shift stage comprising at least N controllable multiplexers. Each multiplexer includes first and second elementary inputs respectively coupled to a first input and a second input taken from among the N inputs so as to, on command, not shift a data item present on the first elementary input and shift a data item present on the second elementary input by an elementary shift value dependent on a rank of the shift stage, a direction of the shift being identical for each multiplexer. Control circuitry controls the multiplexers to deliver the R input data on R outputs.








 
 
  Recently Added Patents
Method and apparatus for prioritizing data transfer
Generating package profiles in software package repositories using selective subsets of packages
Method for manufacturing a substrate for a display device
Dual use photovoltaic system
Surface emitting laser device, surface emitting laser array, optical scanning device, and image forming apparatus
Ice data collection system
Encoder that optically detects positional information of a moving body from different optical paths lengths
  Randomly Featured Patents
Fluorinated compounds
Mouthpiece and flow rate controller for intrapulmonary delivery devices
Grinding gap adjusting device for milling roller mills
Joint heat
Drummette deboner
Targeted vesicular constructs for cyto protection and treatment of h. pylori
Liquid film forming method and solid film forming method
Dual purpose barbecue grill and rotisserie
Cationic polymer flocculating agents
Inhibitors of protein prenyltransferases