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@ -104,6 +104,7 @@ int chest_ce_ref(chest_t *q, cf_t *input, uint32_t nslot, uint32_t port_id, uint
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if (nref < q->refsignal[port_id][nslot].nof_refs) {
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fidx = q->refsignal[port_id][nslot].refs[nref].freq_idx; // reference frequency index
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tidx = q->refsignal[port_id][nslot].refs[nref].time_idx; // reference time index
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known_ref = q->refsignal[port_id][nslot].refs[nref].simbol;
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channel_ref = input[tidx * q->nof_re + fidx];
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q->refsignal[port_id][nslot].refs[nref].recv_simbol = channel_ref;
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@ -129,7 +130,7 @@ int chest_ce_ref(chest_t *q, cf_t *input, uint32_t nslot, uint32_t port_id, uint
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* Saves the nof_prb * 12 * nof_symbols channel estimates in the array ce
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*/
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int chest_ce_slot_port(chest_t *q, cf_t *input, cf_t *ce, uint32_t nslot, uint32_t port_id) {
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int i, j;
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uint32_t i, j;
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cf_t x[2], y[MAX_NSYMB];
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int ret = LIBLTE_ERROR_INVALID_INPUTS;
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@ -228,7 +229,7 @@ int chest_init(chest_t *q, chest_interp_t interp, uint32_t nof_re, uint32_t nof_
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int ret = LIBLTE_ERROR_INVALID_INPUTS;
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if (q != NULL &&
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nof_ports < MAX_PORTS)
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nof_ports <= MAX_PORTS)
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{
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bzero(q, sizeof(chest_t));
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