Instantiating a numpy object array to hold an array with dtype int converts the inner array to dtype object. 'python': '3.12.10 (main, Apr 29 2025, 00:24:54) [GCC 12.2.0]', 'uname': ...
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: 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, ...
Nick Haslam receives funding from the Australian Research Council. Adriana Vargas Saenz does not work for, consult, own shares in or receive funding from any company or organization that would benefit ...
MINNEAPOLIS — Over the past few years, there has been a lot of talk about the REAL ID. If you've been to the DVS they might have asked if you wanted one, or even an enhanced ID. But what do these mean ...
When she goes to the grocery store, Lilianna Wilde will sometimes go for the shopping cart from which everyone else steers clear, the sad-looking one with the squeaky wheel. When she puts the dishes ...