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Application Report Abstract

A-LAW AND MU-LAW COMPANDING IMPLEMENTATIONS USING THE TMS320C54X

Presented in this application note is the implementation of A-law and mu-law companding routines for the TMS320C54x. Theoretical material regarding companding and speech signals is provided first, followed by thorough explanations of the algorithms. Finally, the code is benchmarked in terms of its speed and memory requirements.


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