Abstract: The pinching-antenna system (PASS) employs dielectric waveguide along with small dielectric particles to reconfigure the wireless channel. The aim of this letter is to optimize the uplink ...
So, you’re looking to get better at coding interviews, huh? Maybe you’ve heard about LeetCode and feel a bit lost. It’s ...
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 ...
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