AN2824, Noise Reduction on StarCore-Based DSP Devices
نویسنده
چکیده
1 Basics of Noise Reduction ......................................2 2 Noise Reduction on the SC140 Core ......................5 2.1 Fast Fourier Transform ...........................................5 2.2 Logarithmic Function ..............................................7 2.3 Exponential Function ..............................................7 2.4 Low-Pass Filter .......................................................8 3 NR Performance on the SC140 DSP Core.............. 9 4 Conclusion ............................................................12 5 References .............................................................13 Noise Reduction on StarCore-Based DSP Devices
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