Quasi-Static Multiple-Antenna Fading Channels at Finite Blocklength
Quasi-Static Multiple-Antenna Fading Channels at Finite Blocklength
This paper investigates the maximal achievable rate for a given blocklength and error probability over quasi-static multiple-input multiple-output fading channels, with and without channel state information at the transmitter and/or the receiver. The principal finding is that outage capacity, despite being an asymptotic quantity, is a sharp proxy for the …