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Adding_WFM_AM_mode_to_Audio_App (#2644)

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* Adding_WFM_AM_mode_to_Audio_App
* more precise values for cos and sin theta, fix sen_theta to sin_theta
* fix sen_theta to sin_theta
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Brumi-2021 2025-05-05 17:48:01 +02:00 • committed by GitHub
parent bd781ce37b
commit 4342f5c0ee
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18 changed files with 448 additions and 49 deletions
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11
firmware/application/freqman_db.cpp
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@ -49,10 +49,11 @@ options_t freqman_modulations = {
{"NFM", 1},
{"WFM", 2},
{"SPEC", 3},
{"AMFM", 4},
{"AMFM", 4}, // To handle HF Wefax AM and FM demod. inside Audio App.
{"FMAM", 5}, // To handle NOAA 137 Mhz Sat FM and AM demod inside Audio App.
};
options_t freqman_bandwidths[5] = {
options_t freqman_bandwidths[6] = {
{
// AM
{"DSB 9k", 0},
@ -103,7 +104,11 @@ options_t freqman_bandwidths[5] = {
},
{
// AMFM for Wefax-
{"USB+FM", 5}, // Fixed RX demodul AM config Index 5 : USB+FM for Audio Weather fax (WFAX) tones.
{"USB+FM", 5}, // Fixed RX demod. AM config Index 5 : USB+FM for Audio Weather fax (WFAX) tones.
},
{
// WFMAM for NOAA satellites, 137 Mhz band
{"FM+AM(DSB)", 1}, // Fixed RX demod- WFM config Index 1 : FM+AM for Audio NOAA APT ones.
},
};