Method and appratus for rate matching within a communication...

Multiplex communications – Communication over free space – Repeater

Reexamination Certificate

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C370S535000, C370S545000, C711S157000

Reexamination Certificate

active

07924763

ABSTRACT:
A method and apparatus for rate matching is described. During operation of a transmitter, multiple data streams are received and individually interleaved with a permutation of a same length KΠ. A permutation (πp0) of a second stream is the same as a permutation (πsys) of a first stream and a permutation (πp1) of a third stream is different from the permutation of the first stream. Each element of πp1is derived from the corresponding element of πsys. The plurality of interleaved streams are multiplexed to form a circular buffer. Finally, data is transmitted from the circular buffer.

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