VE7UWU/sdrangel
1
0
Fork 0
mirror of https://github.com/f4exb/sdrangel.git synced 2026-06-07 16:34:45 -04:00
Code Issues Projects Releases Wiki Activity

ChirpChat demod: implemented FT decoding

Browse Source
This commit is contained in:
f4exb
2024-04-05 01:03:24 +02:00
parent a02d1839ef
commit 3c9f74aeb5
16 changed files with 406 additions and 71 deletions
Download Patch File Download Diff File Expand all files Collapse all files
ft8/ft8.cpp
+10
View File
@@ -2566,8 +2566,14 @@ int FT8::decode(const float ll174[], int a174[], FT8Params& _params, int use_osd
if (OSD::check_crc(a174)) {
// success!
return 1;
} else {
comment = "CRC fail";
}
}
else
{
comment = "LDPC fail";
}
if (use_osd && _params.osd_depth >= 0 && ldpc_ok >= _params.osd_ldpc_thresh)
{
@@ -2582,6 +2588,10 @@ int FT8::decode(const float ll174[], int a174[], FT8Params& _params, int use_osd
OSD::ldpc_encode(oplain, a174);
return 1;
}
else
{
comment = "OSD fail";
}
}
return 0;