Telefonaktiebolaget LM Ericsson (publ)
TRANSMISSION BLOCK SIZE DETERMINATION

Abstract:

There is provided mechanisms for operation in a communication network. A method in a wireless device adapted for operation in the communication network comprises obtaining a pre-defined rule for computing a default transmission data block size on the basis of one or more input parameters selected from: a number of allocated physical resource blocks, a number of allocated time-domain symbols, an effective number of resource elements per physical resource block and/or symbol, a number of spatial layers, a modulation order, and a code rate.