Decoding PUSCH data in uplink without UCI using BCP

Anji Babu

Is it possible to decode Uplink Data(PUSCH) without UCI(uplink control information) (what I mean is when UE is not sending any control info in PUSCH) using BCP (BCP-SSL and RD )?

DSP Part number:6670

Thanks & Regards,

Anjibabu

over 9 years ago

0 Anji Babu over 9 years ago

Intellectual 585 points

Anji Babu said:

Is it possible to decode Uplink Data(PUSCH) without UCI(uplink control information) (what I mean is when UE is not sending any control info in PUSCH) using BCP (BCP-SSL and RD )?

Can any one help me on this please?

Regards,

Anjibabu

0 Nitin Sakhuja over 9 years ago in reply to Anji Babu

TI__Mastermind 30405 points

Anjibabu,

BCP can decode PUSCH blocks with no UCI informationas using the following configuration:

1. SSL local header: Set the ack_ln and ri_ln fields in RI_ACK_LN_CFG register to 0.
2. RD local header: Set the cqiPassedThrough field in RD_LTE_HDR_CFG_1 to 1 and blockSizeInQcqi and blockSizeOutQcqi fields in RD_LTE_HDR_CFG_5 to 0.

-Nitin

0 Anji Babu over 9 years ago in reply to Nitin Sakhuja

Intellectual 585 points

Nithin,

Thank you for your reply. I am working on this test case, will get back to you if I face any problems.

Regards,
Anjibabu

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Decoding PUSCH data in uplink without UCI using BCP