Hongbin Chen

TL;DR: In this article, the authors provide a tutorial and survey of recent research and development efforts addressing this issue by using the technique of multi-objective optimization (MOO), and elaborate on various prevalent approaches conceived for MOO, such as the family of mathematical programming-based scalarization methods, and a variety of other advanced optimization techniques.

TL;DR: The goal of this paper is to achieve the maximum throughput by balancing the time duration between the wireless power transfer phase and the information transfer phase while satisfying the energy causality constraint, theTime duration constraint, and the quality-of-service constraint.

TL;DR: This paper provides a tutorial and survey of recent research and development efforts addressing this issue by using the technique of multi-objective optimization (MOO), and summarizes a range of recent studies of MOO in the context of WSNs.

TL;DR: Results show that RLSSC can effectively adjust the working modes of nodes in a group by perceiving the environment and achieves the energy consumption balance between nodes so as to prolong the network lifetime while maintaining the desired coverage.

TL;DR: This letter studies a wireless powered communication system with a bidirectional relay, where the relay helps forward wireless power from the access point to the user, and also amplify-and-forward information from the user to the AP in the reverse direction.