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srsLTE
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fixed format2/2b precoding sizes

This commit is contained in:
Ismael Gomez 2017-03-20 09:29:16 +01:00
parent 7920b9aa41
commit b581ebde9f
1 changed files with 10 additions and 5 deletions
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11
srslte/lib/phch/dci.c
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@ -1045,7 +1045,6 @@ int dci_format2AB_pack(srslte_ra_dl_dci_t *data, srslte_dci_msg_t *msg, uint32_t
/* harq process number */
srslte_bit_unpack(data->harq_process, &y, harq_pid_len);
// Transpor block to codeword swap flag
if (msg->format == SRSLTE_DCI_FORMAT2B) {
*y++ = data->sram_id;
@ -1064,7 +1063,7 @@ int dci_format2AB_pack(srslte_ra_dl_dci_t *data, srslte_dci_msg_t *msg, uint32_t
srslte_bit_unpack(data->rv_idx_1, &y, 2);
// Precoding information
if (msg->format == SRSLTE_DCI_FORMAT2A) {
if (msg->format == SRSLTE_DCI_FORMAT2) {
srslte_bit_unpack(data->pinfo, &y, precoding_bits_f2(nof_ports));
} else if (msg->format == SRSLTE_DCI_FORMAT2A) {
srslte_bit_unpack(data->pinfo, &y, precoding_bits_f2a(nof_ports));
@ -1077,6 +1076,8 @@ int dci_format2AB_pack(srslte_ra_dl_dci_t *data, srslte_dci_msg_t *msg, uint32_t
}
msg->nof_bits = (y - msg->data);
return SRSLTE_SUCCESS;
}
@ -1143,7 +1144,7 @@ int dci_format2AB_unpack(srslte_dci_msg_t *msg, srslte_ra_dl_dci_t *data, uint32
}
// Precoding information
if (msg->format == SRSLTE_DCI_FORMAT2A) {
if (msg->format == SRSLTE_DCI_FORMAT2) {
data->pinfo = srslte_bit_pack(&y, precoding_bits_f2(nof_ports));
} else if (msg->format == SRSLTE_DCI_FORMAT2A) {
data->pinfo = srslte_bit_pack(&y, precoding_bits_f2a(nof_ports));
@ -1162,14 +1163,18 @@ int srslte_dci_msg_pack_pdsch(srslte_ra_dl_dci_t *data, srslte_dci_format_t form
msg->format = format;
switch (format) {
case SRSLTE_DCI_FORMAT1:
msg->format = format;
return dci_format1_pack(data, msg, nof_prb);
case SRSLTE_DCI_FORMAT1A:
msg->format = format;
return dci_format1As_pack(data, msg, nof_prb, crc_is_crnti);
case SRSLTE_DCI_FORMAT1C:
msg->format = format;
return dci_format1Cs_pack(data, msg, nof_prb);
case SRSLTE_DCI_FORMAT2:
case SRSLTE_DCI_FORMAT2A:
case SRSLTE_DCI_FORMAT2B:
msg->format = format;
return dci_format2AB_pack(data, msg, nof_prb, nof_ports);
default:
fprintf(stderr, "DCI pack pdsch: Invalid DCI format %s\n",