The three-part test to become a chartered financial analyst is widely viewed as one of the hardest exams in finance. But new ...
Abstract: The Vehicle Routing Problem with Simultaneous Pickup and Delivery and Time Windows (VRPSPDTW) has a number of real-world applications, especially in reverse logistics. In this work, we ...
Abstract: In this paper, a novel algorithm for finding the optimal number of activated antennas is proposed to enhance the energy efficiency of Massive MIMO systems. By transforming the fractional ...