Abstract: Sparse arrays designed based on fourth-order difference co-array (DCA) can achieve significantly higher uniform degrees-of-freedom (uDOFs). However, most existing fourth-order sparse arrays ...
Abstract: Localizing near-field sources considering practical arrays is a recent challenging topic for next generation wireless communication systems. Practical antenna array apertures with closely ...
The Artemis II mission will be powered by four solar arrays built in Europe. Image: Airbus Defence and Space. Four giant solar ‘wings’ will provide power for the first crewed mission to the Moon in ...
If you’ve driven on the far western edge of the city lately, you’ve likely noticed that Amazon and Shamrock Foods have a new neighbor. That neighbor is Array Technologies, a publicly traded renewable ...
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