Blind Federated Learning via Over-the-Air q-QAM

arXiv:2311.04253v2 Announce Type: replace-cross
Abstract: In this work, we investigate federated edge learning over a fading multiple access channel. To alleviate the communication burden between the edge devices and the access point, we introduce a pioneering digital over-the-air computation strategy employing q-ary quadrature amplitude modulation, culminating in a low latency communication scheme. Indeed, we propose a new federated edge learning framework in which edge devices use digital modulation for over-the-air uplink transmission to the edge server while they have no …

abstract access amplitude arxiv blind communication computation cs.lg devices digital edge edge devices eess.sp federated learning indeed latency low low latency multiple strategy the edge type via work