Generalized convolutional interleaver/deinterleaver

Details Generalized convolutional interleaver/deinterleaver Generalized convolutional interleaver/deinterleaver

2006-04-04

2006-04-04

Torres, Joseph (Department: 2133)

Error detection/correction and fault detection/recovery

Pulse or data error handling

Data formatting to improve error detection correction...

C714S787000, C714S788000

Reexamination Certificate

active

07024597

ABSTRACT:
A memory-efficient convolutional interleaver/deinterleaver with a memory array, a write commutator, and a read commutator wherein the commutators perform their respective write and read operations relative to a preselected memory cell after a predetermined delay. The delay is chosen using a modulo-based technique, such that an efficient implementation of a Ramsey Type-II interleaver is realized.

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