Vector generation for codes through symmetry

Details Vector generation for codes through symmetry Vector generation for codes through symmetry

2006-03-03

2009-10-27

Louis-Jacques, Jacques H. (Department: 2117)

Error detection/correction and fault detection/recovery

Pulse or data error handling

Data formatting to improve error detection correction...

C714S702000, C714S781000

Reexamination Certificate

active

07610519

ABSTRACT:
Apparatus for vector generation is described. A vector generator is associated with a discrete power series symmetric about at least one term and configured to provide vectors, such as QSvectors for a Turbo Code for example. The vectors are each provided in separate portions as a first portion and a second portion. The second portion of a vector of the vectors is generated from the first portion of the vector using symmetry about the at least one term.

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Xilinx, Inc.; U.S. Appl. No. 11/388,267 by Graham et al. filed Mar. 24, 2006.

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