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MIKET DSP Solutions provides highly optimized DSP telephony algorithms for TI's 'C55xx and 'C54xx platforms.

  • All algorithms were designed to achieve the highest performance possible.
  • All algorithms have been rigorously tested, and most of them are being used in field right now by our customers.
  • All algorithms have been initially designed for 'C55xx architecture, and make full use of its advanced features as dual MAC, instruction parallelism, high memory bandwidth, etc.

Archives containing C55xx, C54xx ports, and portable source code (plain ANSI C) along with pre-built suites of test cases and test vectors for all assembly-able functions, are available for all algorithms from download page.

All algorithms are xDAIS (© TI) compliant.
C55xx implementations
AlgorithmCode SizeInst SizeScratch SizeMIPSSpecs
Acoustic Echo Canceller (250ms echo tail) 100871366464636.5aec.pdf 1.15M
Line Echo Canceller 43419722807.5lec.pdf 455K
DTMF detector 2600981900.35dtmf.pdf 233K
Call Progress Tone detector 14561843680.52cpd.pdf 54K
Caller ID detector 24122604300.98clid.pdf 67K

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