Abstract: In order to reduce computational complexity and hardware cost for reconfigurable intelligent surface (RIS)-aided multiple-input–multiple-output (MIMO) systems, in this article, the subarray ...

Abstract: Millimeter-wave (mmWave) communication has been identified as a key enabler for future wireless systems due to its potential to offer high spectral efficiency with large antenna arrays.

I've embarked on a 160-day challenge to tackle the GFG DSA sheet starting from 15th November! 🚀 My goal is to share my journey from being a beginner to reaching a pro level in Data Structures and ...

1 School of Automation and Information Engineering, Sichuan University of Science and Engineering, Yibin, China. 2 Sichuan Key Laboratory of Artificial Intelligence, Yibin, China. A 14-bit successive ...

A coprime array with fewer sensors can achieve the same resolution as a uniform linear array. However, when detecting co-frequency targets, there can be prominent false alarms due to overlaps between ...

Note: Some of the code here is old and was written when I was learning C++. It might be possible that code is not safe or making wrong assumptions. Please use with caution. Pull requests are always ...