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 for mapping resource units
Rotation angle sensor
Mechanisms for marking the orientation of a sawed die
Auto-provisioning of network services over an Ethernet access link
Random sampling for geophysical acquisitions
Communication device and method for detecting a radio signal
Wide viewing angle indicators for network devices
  Randomly Featured Patents
Diagnostics and therapeutics for diseases associated with Neuromedin U2 receptor (NMU2)
Epicyclic cross piston internal combustion engine
Electronic shelf keying and alignment combination
Tire balancing system
Flameproofed, non-dripping polyamide moulding compositions
Open toe wedgie sneaker with toe and heal guards
Method of treating dry eye disease with purinergic receptor agonists
Sleeve making method and apparatus
Spectrometry using an optical parametric oscillator
Image forming system