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 ...
Your guides to the weird side of the web provide a visual guide that explains the difference between similar objects. Trump’s $10 billion IRS lawsuit hits stumbling block This is what happens when you ...
It’s been 250 years since the signing of the Declaration of Independence — a milestone that invites not just celebration, but reflection. To illustrate two and a half centuries of U.S. history, Here & ...
Rep. Abi Boatman of Wichita, the only transgender lawmaker in the Kansas Legislature, argues against the anti-trans law. Screenshot from Kansas Legislature video What’s the difference between a ...
Thirty years ago today, Netscape Communications and Sun Microsystems issued a joint press release announcing JavaScript, an object scripting language designed for creating interactive web applications ...
Psychiatrists and psychologists are two key types of mental health experts. Both have advanced degrees based in the sciences, both undergo clinical training in the diagnosis and care of people with ...
Abstract: Recently, numerous design schemes for high-order sparse linear arrays (SLAs) have been introduced for underdetermined direction-of-arrival (DOA) estimation based on high-order cumulants, ...
What does anxiety feel like to you? Here are a few descriptions I have heard over the years: From the literal: Queasy Revved up On edge Worried To the metaphorical: Like a pit in my stomach Like an ...
Intimate partner violence is a global scourge. One in four Australian women have experienced physical or sexual violence at the hands of an intimate partner. The perpetrators are overwhelmingly ...
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