System and method for high reliability transmission with superposition modulation aided network coding

摘要

Systems and methods described herein employ wireless physical network coding (WPNC) together with superposition modulation to support a highly reliable transmission. Embodiments include a composite constellation for carrying the side information that avoids use of extra resources. In additional embodiments, the MIMO, multi-stream transmission and multi-user superposition transmission (MUST) configurations are configured to utilize superposition modulation signaling.