464 citations · 3k across the 68 of their papers we have counts for
5 papers · 1 filter
Penalty Dual Decomposition Method For Nonsmooth Nonconvex Optimization
Qingjiang Shi, Mingyi Hong, Xiao Fu +1
Many contemporary signal processing, machine learning and wireless communication applications can be formulated as nonconvex nonsmooth optimization problems. Often there is a lack…
Energy-Efficient Non-Orthogonal Transmission under Reliability and Finite Blocklength Constraints
Yanqing Xu, Chao Shen, Tsung-Hui Chang +3
This paper investigates an energy-efficient non-orthogonal transmission design problem for two downlink receivers that have strict reliability and finite blocklength (latency) cons…
A Study of Piecewise Linear-Quadratic Programs
Ying Cui, Tsung-Hui Chang, Mingyi Hong +1
Motivated by a growing list of nontraditional statistical estimation problems of the piecewise kind, this paper provides a survey of known results supplemented with new results for…
Network Slicing for Service-Oriented Networks Under Resource Constraints
Nan Zhang, Ya-Feng Liu, Hamid Farmanbar +3
To support multiple on-demand services over fixed communication networks, network operators must allow flexible customization and fast provision of their network resources. One eff…
Joint Power and Admission Control based on Channel Distribution Information: A Novel Two-Timescale Approach
Qitian Chen, Dong Kang, Yichu He +2
In this letter, we consider the joint power and admission control (JPAC) problem by assuming that only the channel distribution information (CDI) is available. Under this assumptio…