Abstract: This paper presents the optimisation of the states of PIN diodes in a design of a pattern reconfigurable antenna operating at a centre frequency of 5 GHz. The proposed design comprises a ...
Abstract: The integration of renewable energy sources has significantly impacted power system protection schemes, primarily by increasing short-circuit fault currents, which, in turn, raises the ...
Britons were urged to wear hats and slippers indoors today as millions endured a sub-zero return to work and school in heavy snow - with union bosses urging businesses to let staff work from home.
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