Dual power multiple access with multipacket reception using local CSI
نویسندگان
چکیده
منابع مشابه
Optimal Throughput and Energy Efficiency for Wireless Sensor Networks: Multiple Access and Multipacket Reception
We investigate two important aspects in sensor network design–the throughput and the energy efficiency. We consider the uplink reachback problem where the receiver is equipped with multiple antennas and linear multiuser detectors. We first assume Rayleigh flat fading, and analyze two MAC schemes: round-robin and slotted ALOHA. We optimize the average number of transmissions per slot and the tra...
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Medium access control (MAC) protocols making use of multipacket reception (MPR) capability achieve better throughput than conventional MAC protocols. When a wireless network operates with MPR capable nodes and non-MPR nodes, the MAC protocols must not only utilise the MPR capability to maximise throughput, but must also enable the co-existence with these two types of nodes. We propose a new MPR...
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ژورنال
عنوان ژورنال: IEEE Transactions on Wireless Communications
سال: 2009
ISSN: 1536-1276,1558-2248
DOI: 10.1109/twc.2009.080425