Electrical and Computer Engineering Commons^™

Enhanced List-Based Group-Wise Overloaded Receiver With Application To Satellite Reception, Zohair Abu-Shaban, Bhavani Shankar Mysore R., Hani Mehrpouyan, Björn Ottersten

Hani Mehrpouyan

The market trends towards the use of smaller dish antennas for TV satellite receivers, as well as the growing density of broadcasting satellites in orbit require the application of robust adjacent satellite interference (ASI) cancellation algorithms at the receivers. The wider beamwidth of a small size dish and the growing number of satellites in orbit impose an overloaded scenario, i.e., a scenario where the number of transmitting satellites exceeds the number of receiving antennas. For such a scenario, we present a two stage receiver to enhance signal detection from the satellite of interest, i.e., the satellite that the dish is …