Method and device for decoding a code multiplex signal

Multiplex communications – Generalized orthogonal or special mathematical techniques – Particular set of orthogonal functions

Reexamination Certificate

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C370S335000, C370S342000, C375S136000

Reexamination Certificate

active

06982947

ABSTRACT:
In order to select from a plurality of codes the correct code for decoding a code division multiplex signal, in each case individual codes are combined to form combination codes which are compared with the received code division multiplex signal. Then, the individual codes of that combination code which has the greatest similarity with the code division multiplex signal are compared individually with the received code division multiplex signal, and the code most similar to the code division multiplex signal is selected for decoding.

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patent: 6539009 (2003-03-01), Zhou et al.
patent: 2004/0258027 (2004-12-01), Tsybakov et al.

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