Can we use Dwpts part of special subframe (TD LTE) for data transmission or not?
Uppts, what I understnd, mainly used for RACH transmission. Is it correct?
We can use DwPTS for data transmission, UpPTS is mainly used for SRS.
Thanks. I think last symbol of special subframe is used for SRS.
For Subframe configuration 7, we can use for DL data transmission.
For sunframe configuration 5, we cannot use DwPts for data.
So only CRS will be transmitted in these symbols.