Deep Learning For Short Packet Transmissions Over Flat Fading Channels

Abstrak

Abstract—This paper investigates the performances of a deepneural-networks scheme for decoding polar coded short packets that are transmitted over frequency-flat fading. Computer simulation results conï¬rm that the proposed technique achieves the coding gain with learning epoch larger than 212. Index Terms—polar codes, packet combining, deep learning, short packet, lossy forwarding