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: Differential microphone arrays (DMAs) can measure and respond to the spatial derivatives of the soundfield, which gives them great potential in high-fidelity acoustic signal acquisition and ...
We take our differentials for granted, right? Of course, we expect our vehicles to navigate turns without scrubbing the inside tires or hopping the outside ones. But how does a diff do that? Look for ...
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