AI’s growing use in investigations raises new legal challenges, from verifying evidence authenticity to constitutional rights ...

Combinatorial optimization problems are often encountered in real-world applications, including logistics, scheduling and ...

Artificial intelligence has long ceased to be merely a promise of technological progress. It has already become embedded in ...

Abstract: This paper focuses on the covariance-based activity detection problem in a multi-cell massive multiple-input multiple-output (MIMO) system. In this system, active devices transmit their ...

Abstract: Spectrum scarcity and energy limitation are becoming two critical issues in designing Internet of Things (IoT). As two promising technologies, cognitive radio (CR) and radio frequency (RF) ...