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fix error of taking the absolute value of 'uint64_t'

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Thomas Schlichter
2024-05-07 20:46:37 +02:00
parent 5ac881b7c1
commit d5a0455560
3 changed files with 10 additions and 11 deletions
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openair1/SIMULATION/TOOLS/multipath_channel.c
+4 -5
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@@ -55,12 +55,12 @@ void __attribute__ ((no_sanitize_address)) multipath_channel(channel_desc_t *des
tx128_re, tx128_im, ch128_x, ch128_y, pathloss128;
double path_loss = pow(10,desc->path_loss_dB/20);
int dd = abs(desc->channel_offset);
uint64_t dd = desc->channel_offset;
pathloss128 = simde_mm_set1_pd(path_loss);
#ifdef DEBUG_CH
printf("[CHANNEL] keep = %d : path_loss = %g (%f), nb_rx %d, nb_tx %d, dd %d, len %d \n",keep_channel,path_loss,desc->path_loss_dB,desc->nb_rx,desc->nb_tx,dd,desc->channel_length);
printf("[CHANNEL] keep = %d : path_loss = %g (%f), nb_rx %d, nb_tx %d, dd %lu, len %d \n",keep_channel,path_loss,desc->path_loss_dB,desc->nb_rx,desc->nb_tx,dd,desc->channel_length);
#endif
if (keep_channel) {
@@ -184,11 +184,10 @@ void __attribute__ ((no_sanitize_address)) multipath_channel(channel_desc_t *des
{
double path_loss = pow(10,desc->path_loss_dB/20);
int dd;
dd = abs(desc->channel_offset);
uint64_t dd = desc->channel_offset;
#ifdef DEBUG_CH
printf("[CHANNEL] keep = %d : path_loss = %g (%f), nb_rx %d, nb_tx %d, dd %d, len %d \n",
printf("[CHANNEL] keep = %d : path_loss = %g (%f), nb_rx %d, nb_tx %d, dd %lu, len %d \n",
keep_channel, path_loss, desc->path_loss_dB, desc->nb_rx, desc->nb_tx, dd, desc->channel_length);
#endif