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DSP Module
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A graphic spectrum analyser with 64 bands from
10 Hz to 40.000 Hz in binary logarithmic scale running on in
Altera

Enhanced type of my spectrum analyzer for SXVGA 1280 x 1024.
Audible spectrum is green. 2 Bits per colour are
available. Min and Max are memorized.
See also:
Audio Analyser in
Spartan FPGA
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