From 655859b865b2423c0eea22731257fa9444cddcdc Mon Sep 17 00:00:00 2001
From: Yoshi <yoshio.inoue@jp.fujitsu.com>
Date: Tue, 25 Apr 2017 12:31:21 +0900
Subject: [PATCH] add comment
---
openair1/PHY/LTE_TRANSPORT/pucch.c | 7 +++++++
1 file changed, 7 insertions(+)
diff --git a/openair1/PHY/LTE_TRANSPORT/pucch.c b/openair1/PHY/LTE_TRANSPORT/pucch.c
index f22cb4b6ab..618593326a 100755
--- a/openair1/PHY/LTE_TRANSPORT/pucch.c
+++ b/openair1/PHY/LTE_TRANSPORT/pucch.c
@@ -918,6 +918,11 @@ void generate_pucch3x(int32_t **txdataF,
uint8_t alpha_idx=0;
uint8_t m_alpha_idx=0;
+ // TODO
+ // "SR+ACK/NACK" length is only 7 bits.
+ // This restriction will be lifted in the future.
+ // "CQI/PMI/RI+ACK/NACK" will be supported in the future.
+
// Channel Coding
for (uint8_t i=0; i<7; i++) {
chcod_tbl_idx += (payload[i]<<i);
@@ -1868,6 +1873,8 @@ uint32_t rx_pucch(PHY_VARS_eNB *eNB,
if(fmt!=pucch_format3) { /* PUCCH format3 */
// TODO
+ // "SR+ACK/NACK" length is only 7 bits.
+ // This restriction will be lifted in the future.
// "CQI/PMI/RI+ACK/NACK" will be supported in the future.
if ((deltaPUCCH_Shift==0) || (deltaPUCCH_Shift>3)) {
--
GitLab