"Computational modeling"

Improving Energy Efficiency of Mobile WSN Using Reconfigurable Directional Antennas

Reconfigurable directional antennas (RDA) bring new opportunities to reduce data collision in wireless sensor networks (WSN). In this letter, a new reconfigurable directional antenna-based receiver-Initiated cycled receiver (RDA-RICER) medium access …

A time-based approach for the synthesis of antennas for UWB communication systems

In this paper, an innovative approach for the synthesis of antennas fitting the requirements of an UWB communication system has been presented. Such an approach allows one to design UWB antennas with distortionless propagation properties as well as …