Ying Jun Zhang
The Chinese University of Hong Kong
162 Papers
1.6K Citations
Ying Jun Zhang is an academic researcher from The Chinese University of Hong Kong. The author has contributed to research in topics: Throughput & Wireless network. The author has an hindex of 36, co-authored 162 publications. Previous affiliations of Ying Jun Zhang include Hong Kong University of Science and Technology.
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Papers
Computation Rate Maximization for Wireless Powered Mobile-Edge Computing With Binary Computation Offloading
Suzhi Bi,Ying Jun Zhang +1 more
TL;DR: In this article, the authors considered a multi-user MEC network powered by the WPT, where each energy-harvesting WD follows a binary computation offloading policy, i.e., the data set of a task has to be executed as a whole either locally or remotely at the MEC server via task offloading.
812
Multiuser adaptive subcarrier-and-bit allocation with adaptive cell selection for OFDM systems
TL;DR: An adaptive resource allocation methodology is proposed for cellular orthogonal frequency division multiplexing systems in a multiuser environment that involves not only adaptive modulation, but also adaptive multiple-access control and cell selection.
367
Demand Response Management via Real-Time Electricity Price Control in Smart Grids
TL;DR: Simulation results show that the proposed real-time pricing scheme can effectively shave the energy usage peaks, reduce the retailer's cost, and improve the payoffs of the users.
309
MAPEL: Achieving global optimality for a non-convex wireless power control problem
TL;DR: This paper proposes an algorithm, MAPEL, which globally converges to a global optimal solution of the WTM problem in the general SINR regime and provides an important benchmark for performance evaluation of other heuristic algorithms targeting the same problem.
An efficient resource-allocation scheme for spatial multiuser access in MIMO/OFDM systems
TL;DR: An adaptive resource-allocation approach, which jointly adapts subcarrier allocation, power distribution, and bit distribution according to instantaneous channel conditions, is proposed for multiuser multiple-input multiple-output (MIMO)/orthogonal frequency-division multiplexing systems.
256