The work is to design a 2×2 circular microstrip patch antenna array resonating at 2.4GHz and it is simulated for Wireless Sensor Network (WSN) applications by using HFSS tool. Circular patch antenna ...

For downlink multiple input multiple output (MIMO) schemes, there is a tradeoff between downlink MIMO performance and uplink reporting cost. The mobile speed has an impact on this tradeoff since the ...