This comment examines the proposed merger agreement between Sirius Satellite Radio Inc. (Sirius) and XM Satellite Radio … Holdings Inc. (XM). It begins by examining the origin of satellite radio and the current state of Sirius and XM. It proceeds by … Department of Justice in its review of the XM-Sirius merger. Rather, the relevant product market in which satellite radio …

We propose an auction-based mechanism to improve the efficiency of low earth orbit satellite communication systems. The … mechanism allows the ground stations to bid for downlink resources such as spectrum, satellite links, or radios, without the … channel capacity by dynamically leveraging the diversity among satellite-station links; reduces uplink overhead by providing …

"This book explores aeronautical satellite communications modeling, taking into account various standards, types of … communication channels, modulations, types of fading, different architecture of satellite communication channels, traffic types, and …