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DC offset hacks

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This commit is contained in:
Mike Walters
2016-07-30 10:58:25 +01:00
parent 8e21d5cba0
commit df6a7986cf
1 changed files with 2 additions and 2 deletions
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4
host/hackrf-tools/src/hackrf_sweep.c
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@ -178,8 +178,8 @@ int rx_callback(hackrf_transfer* transfer) {
/* copy to fftwIn as floats */ /* copy to fftwIn as floats */
buf += 4; buf += 4;
for(i=0; i < fftSize; i++) { for(i=0; i < fftSize; i++) {
fftwIn[i][0] = buf[i*2] / 128.0f; fftwIn[i][0] = buf[i*2] / 128.0f + 0.001f;
fftwIn[i][1] = buf[i*2+1] / 128.0f; fftwIn[i][1] = buf[i*2+1] / 128.0f - 0.0067f;
} }
buf = buf + 16380; buf = buf + 16380;
fftwf_execute(fftwPlan); fftwf_execute(fftwPlan);