[srslte-users] Reasons for CRC =KO in srsLTE

[Puneet Sharma]

Hello Experts,

Can anyone explain to me the reason for crc=KO?  The logs are as follows






*10:59:26.728160 [PHY1] [I] [01767] PUSCH: rnti=0x46, prb=(0,20), tbs=717,
mcs=15, rv=0, snr=18.2 dB, n_iter=4, crc=KO, dec_time= 303 us
0000: 3d 3a 1f 00 3f 00 00 00 00 00 00 00 00 00 00 00              0010: 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 10:59:26.728178 [MAC ] [W]
[01767] SCHED: discarting TB 0 pid=7, tti=1767, maximum number of retx
exceeded (1)10:59:26.729808 [PHY1] [I] [01769] PHICH: rnti=0x46, hi=0,
I_lowest=0, n_dmrs=0, tti_tx_dl=177110:59:26.741858 [PHY1] [I] [01781]
PUCCH: rnti=0x46, corr=-0.00, n_pucch=0, n_prb=48, sr=no*

Thanks in advance

Regards
Puneet Sharma
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