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view projects/d-box/FIRfilter.h @ 0:8a575ba3ab52
Initial commit.
author | andrewm |
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date | Fri, 31 Oct 2014 19:10:17 +0100 |
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/* * FIRfilter.h * * Created on: Aug 5, 2014 * Author: Victor Zappi and Andrew McPherson */ #ifndef FIRFILTER_H_ #define FIRFILTER_H_ #include <NE10.h> //#define FILTER_TAP_NUM 21 //ne10_float32_t filterTaps[FILTER_TAP_NUM] = { // 0.000350, // 0.001133, // 0.002407, // 0.004203, // 0.006468, // 0.009057, // 0.011748, // 0.014265, // 0.016323, // 0.017671, // 0.018141, // 0.017671, // 0.016323, // 0.014265, // 0.011748, // 0.009057, // 0.006468, // 0.004203, // 0.002407, // 0.001133, // 0.000350 //}; #define FILTER_TAP_NUM 31 ne10_float32_t filterTaps[FILTER_TAP_NUM] = { 0.000018, 0.000043, 0.000078, 0.000125, 0.000183, 0.000252, 0.000330, 0.000415, 0.000504, 0.000592, 0.000677, 0.000754, 0.000818, 0.000866, 0.000897, 0.000907, 0.000897, 0.000866, 0.000818, 0.000754, 0.000677, 0.000592, 0.000504, 0.000415, 0.000330, 0.000252, 0.000183, 0.000125, 0.000078, 0.000043, 0.000018 }; #endif /* FIRFILTER_H_ */