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This paper presents the design of a compact uniform circular antenna array system used in conjunction with the RT-1944/U radio and reports the obtained experimental results. The proposed system was primarily designed to increase the communications range between Littoral Combat Ship (LCS) sea frames and Mission Package Unmanned Surface Vehicles (USVs) by developing a modular aerostat communications...
In this paper, we report on our work of embedding a self-recovery algorithm into a Field Programmable Gate Array (FPGA) board, as a means of radiation pattern recovery after failure of any antenna array element. In the previous work, the principle approach was laid out and sample failure cases discussed, followed by an example of a successful recovery of the pattern using a genetic algorithm (G A)-based...
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