An image of the core region of Messier 87, home to a supermassive black hole, processed from a sparse array of radio telescopes known as the Event Horizon Telescope. (Image credit: Event Horizon ...

A new technical paper titled “Signal processing architecture for a trustworthy 77GHz MIMO Radar” was published by researchers at Fraunhofer FHR, Ruhr University Bochum, and Wavesense Dresden GmbH.

1 School of Electrical and Information Technology, Yunnan Minzu University, Kunming, China 2 Yunnan Key Laboratory of Unmanned Autonomous System, Yunnan Minzu University, Kunming, China The shallow ...

Abstract: A novel Matlab routine, called FKMLO, is proposed to implement a variant of the standard Fuzzy K-Means algorithm. Such a variant allows for sparsity in the fuzzy membership degree matrix by ...

Presenting an algorithm that solves linear systems with sparse coefficient matrices asymptotically faster than matrix multiplication for any ω > 2. Our algorithm can be viewed as an efficient, ...

The 32-bit version of USEARCH cannot process large distance matrices due to memory limitations. This can be a significant bottleneck when working with large sequence datasets. To overcome this ...

I am working on a problem whose solution needs to run QR decomposition of matrices. The matrices involved in the problem are huge but sparse, which end up occupying a lot of RAM. Because currently ...

Abstract: Full-digital multibeam antenna array is a potential candidate architecture for sixth-generation (6G) communications in millimeter waveband. The implementation of the sparse receiving array ...