sdrangel/plugins/channelrx/demodm17/m17/M17Demodulator.cpp

#include "M17Demodulator.h"

namespace mobilinkd {

template <>
const std::array<double, 150> M17Demodulator<double>::rrc_taps = std::array<double, 150>{
    0.0029364388513841593, 0.0031468394550958484, 0.002699564567597445, 0.001661182944400927,
    0.00023319405581230247, -0.0012851320781224025, -0.0025577136087664687, -0.0032843366522956313,
    -0.0032697038088887226, -0.0024733964729590865, -0.0010285696910973807, 0.0007766690889758685,
    0.002553421969211845, 0.0038920145144327816, 0.004451886520053017, 0.00404219185231544,
    0.002674727068399207, 0.0005756567993179152, -0.0018493784971116507, -0.004092346891623224,
    -0.005648131453822014, -0.006126925416243605, -0.005349511529163396, -0.003403189203405097,
    -0.0006430502751187517, 0.002365929161655135, 0.004957956568090113, 0.006506845894531803,
    0.006569574194782443, 0.0050017573119839134, 0.002017321931508163, -0.0018256054303579805,
    -0.00571615173291049, -0.008746639552588416, -0.010105075751866371, -0.009265784007800534,
    -0.006136551625729697, -0.001125978562075172, 0.004891777252042491, 0.01071805138282269,
    0.01505751553351295, 0.01679337935001369, 0.015256245142156299, 0.01042830577908502,
    0.003031522725559901, -0.0055333532968188165, -0.013403099825723372, -0.018598682349642525,
    -0.01944761739590459, -0.015005271935951746, -0.0053887880354343935, 0.008056525910253532,
    0.022816244158307273, 0.035513467692208076, 0.04244131815783876, 0.04025481153629372,
    0.02671818654865632, 0.0013810216516704976, -0.03394615682795165, -0.07502635967975885,
    -0.11540977897637611, -0.14703962203941534, -0.16119995609538576, -0.14969512896336504,
    -0.10610329539459686, -0.026921412469634916, 0.08757875030779196, 0.23293327870303457,
    0.4006012210123992, 0.5786324696325503, 0.7528286479934068, 0.908262741447522,
    1.0309661131633199, 1.1095611856548013, 1.1366197723675815, 1.1095611856548013,
    1.0309661131633199, 0.908262741447522, 0.7528286479934068, 0.5786324696325503,
    0.4006012210123992, 0.23293327870303457, 0.08757875030779196, -0.026921412469634916,
    -0.10610329539459686, -0.14969512896336504, -0.16119995609538576, -0.14703962203941534,
    -0.11540977897637611, -0.07502635967975885, -0.03394615682795165, 0.0013810216516704976,
    0.02671818654865632, 0.04025481153629372, 0.04244131815783876, 0.035513467692208076,
    0.022816244158307273, 0.008056525910253532, -0.0053887880354343935, -0.015005271935951746,
    -0.01944761739590459, -0.018598682349642525, -0.013403099825723372, -0.0055333532968188165,
    0.003031522725559901, 0.01042830577908502, 0.015256245142156299, 0.01679337935001369,
    0.01505751553351295, 0.01071805138282269, 0.004891777252042491, -0.001125978562075172,
    -0.006136551625729697, -0.009265784007800534, -0.010105075751866371, -0.008746639552588416,
    -0.00571615173291049, -0.0018256054303579805, 0.002017321931508163, 0.0050017573119839134,
    0.006569574194782443, 0.006506845894531803, 0.004957956568090113, 0.002365929161655135,
    -0.0006430502751187517, -0.003403189203405097, -0.005349511529163396, -0.006126925416243605,
    -0.005648131453822014, -0.004092346891623224, -0.0018493784971116507, 0.0005756567993179152,
    0.002674727068399207, 0.00404219185231544, 0.004451886520053017, 0.0038920145144327816,
    0.002553421969211845, 0.0007766690889758685, -0.0010285696910973807, -0.0024733964729590865,
    -0.0032697038088887226, -0.0032843366522956313, -0.0025577136087664687, -0.0012851320781224025,
    0.00023319405581230247, 0.001661182944400927, 0.002699564567597445, 0.0031468394550958484,
    0.0029364388513841593, 0.0
};

template <>
const std::array<float, 150> M17Demodulator<float>::rrc_taps = std::array<float, 150>{
    0.0029364388513841593, 0.0031468394550958484, 0.002699564567597445, 0.001661182944400927,
    0.00023319405581230247, -0.0012851320781224025, -0.0025577136087664687, -0.0032843366522956313,
    -0.0032697038088887226, -0.0024733964729590865, -0.0010285696910973807, 0.0007766690889758685,
    0.002553421969211845, 0.0038920145144327816, 0.004451886520053017, 0.00404219185231544,
    0.002674727068399207, 0.0005756567993179152, -0.0018493784971116507, -0.004092346891623224,
    -0.005648131453822014, -0.006126925416243605, -0.005349511529163396, -0.003403189203405097,
    -0.0006430502751187517, 0.002365929161655135, 0.004957956568090113, 0.006506845894531803,
    0.006569574194782443, 0.0050017573119839134, 0.002017321931508163, -0.0018256054303579805,
    -0.00571615173291049, -0.008746639552588416, -0.010105075751866371, -0.009265784007800534,
    -0.006136551625729697, -0.001125978562075172, 0.004891777252042491, 0.01071805138282269,
    0.01505751553351295, 0.01679337935001369, 0.015256245142156299, 0.01042830577908502,
    0.003031522725559901, -0.0055333532968188165, -0.013403099825723372, -0.018598682349642525,
    -0.01944761739590459, -0.015005271935951746, -0.0053887880354343935, 0.008056525910253532,
    0.022816244158307273, 0.035513467692208076, 0.04244131815783876, 0.04025481153629372,
    0.02671818654865632, 0.0013810216516704976, -0.03394615682795165, -0.07502635967975885,
    -0.11540977897637611, -0.14703962203941534, -0.16119995609538576, -0.14969512896336504,
    -0.10610329539459686, -0.026921412469634916, 0.08757875030779196, 0.23293327870303457,
    0.4006012210123992, 0.5786324696325503, 0.7528286479934068, 0.908262741447522,
    1.0309661131633199, 1.1095611856548013, 1.1366197723675815, 1.1095611856548013,
    1.0309661131633199, 0.908262741447522, 0.7528286479934068, 0.5786324696325503,
    0.4006012210123992, 0.23293327870303457, 0.08757875030779196, -0.026921412469634916,
    -0.10610329539459686, -0.14969512896336504, -0.16119995609538576, -0.14703962203941534,
    -0.11540977897637611, -0.07502635967975885, -0.03394615682795165, 0.0013810216516704976,
    0.02671818654865632, 0.04025481153629372, 0.04244131815783876, 0.035513467692208076,
    0.022816244158307273, 0.008056525910253532, -0.0053887880354343935, -0.015005271935951746,
    -0.01944761739590459, -0.018598682349642525, -0.013403099825723372, -0.0055333532968188165,
    0.003031522725559901, 0.01042830577908502, 0.015256245142156299, 0.01679337935001369,
    0.01505751553351295, 0.01071805138282269, 0.004891777252042491, -0.001125978562075172,
    -0.006136551625729697, -0.009265784007800534, -0.010105075751866371, -0.008746639552588416,
    -0.00571615173291049, -0.0018256054303579805, 0.002017321931508163, 0.0050017573119839134,
    0.006569574194782443, 0.006506845894531803, 0.004957956568090113, 0.002365929161655135,
    -0.0006430502751187517, -0.003403189203405097, -0.005349511529163396, -0.006126925416243605,
    -0.005648131453822014, -0.004092346891623224, -0.0018493784971116507, 0.0005756567993179152,
    0.002674727068399207, 0.00404219185231544, 0.004451886520053017, 0.0038920145144327816,
    0.002553421969211845, 0.0007766690889758685, -0.0010285696910973807, -0.0024733964729590865,
    -0.0032697038088887226, -0.0032843366522956313, -0.0025577136087664687, -0.0012851320781224025,
    0.00023319405581230247, 0.001661182944400927, 0.002699564567597445, 0.0031468394550958484,
    0.0029364388513841593, 0.0
};

} // mobilinkd