To increase the achievable sum rate of downlink MIMO (Multiple Input Multiple Output) systems, the cooperation among Base Stations (BS) is investigated in a slow fading channel. Th...
IP Telephony based on Peer-to-Peer (P2P) technology has being gaining attentions for its innovative approach to providing VoIP service. At the same time, it has raised many new re...
Event detection is a major issue for applications of wireless sensor networks. In order to detect an event, a sensor network has to identify which application-specific incident h...
Georg Wittenburg, Norman Dziengel, Christian Warte...
— Multiple Base Station (Multi-BS) cooperation has been considered as a promising mechanism to suppress cochannel interference and boost the capacity for cellular networks. Howev...
Sheng Zhou, Jie Gong, Zhisheng Niu, Yunjian Jia, P...
— Rate control for congestion mitigation and avoidance has received significant attention in the sensor networks literature. Existing rate control schemes dynamically assign rat...