Hi Pix,
u said UL n DL TBFs are independent.
my ques was suppose an MS is using 4+1 PDTCHs. now in case of no UL data to be sent, will that 1 PDTCH be used in DL or can be used anywhere else.
also,during DL data tranfer going on, is some UL transactions(not data) take place simultaneously for a particular MS.