Abstract: Weighted sum-rate (WSR) maximization is a fundamental yet generally NP-hard problem in communication system design. Existing optimization-based methods ...

Abstract: In this paper, a distributed online sequential zero-gradient-sum algorithm is proposed, which is based on the discretetime zero-gradient-sum algorithm for directed networks. It also ...

Learn how to write the sum from a geometric series. A series is the sum of the terms of a sequence. A geometric series is the sum of the terms of a geometric sequence. The formula for the sum of n ...