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Fix to prevent USRP from disabling TX when transmitting zeros

This commit is contained in:
Ismael Gomez 2017-09-22 00:58:21 +02:00
parent b12d69b439
commit c7c2ab6ed5
1 changed files with 4 additions and 0 deletions
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4
srsue/src/phy/phch_common.cc
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@ -61,6 +61,10 @@ phch_common::phch_common(uint32_t max_mutex_) : tx_mutex(max_mutex_)
cur_pusch_power = 0;
bzero(zeros, 50000*sizeof(cf_t));
// FIXME: This is an ungly fix to avoid the TX filters to empty
for (int i=0;i<50000;i++) {
zeros[i] = 0.01*cexpf(((float) i/50000)*0.1*_Complex_I);
}
bzero(&dl_metrics, sizeof(dl_metrics_t));
dl_metrics_read = true;
dl_metrics_count = 0;