🚀 Day 17 of My LeetCode Journey Solved LeetCode 713 – Subarray Product Less Than K, a problem that gave me deeper insight into the Sliding Window technique and how it can be used for efficient ...
Abstract: A collocated phased-subarray multiple-input and multiple-output (MIMO) radar system that reduces the number of MIMO channels to implement a large antenna array is proposed. Both the ...
Abstract: For massive multiple input multiple output systems at millimeter wave (mmWave) bands, we consider an efficient hybrid array architecture, namely, overlapped subarray (OSA), and develop a ...