Obit Professor Charles Anthony Richard Hoare has died at the age of 92. Known to many computer science students as C. A. R. Hoare, and to his friends as Tony, he was not only one of the greatest minds ...

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Now the days are getting lighter, and there's a hint of sun in the sky, many of us are thinking about embarking on a spring clean. There's something so satisfying about giving everything a good scrub ...

Abstract: This letter presents a multi-beam digital predistorter (MB-DPD) for phased-array transmitters. MB-DPD uses a convolutional neural network (CNN) to compensate for nonlinear distortions, ...

Abstract: This letter addresses the challenge of efficient direction of arrival (DOA) estimation in 3-D sparse arrays, crucial for applications, such as radar and wireless communication systems. We ...