Y
Ying Wang
Researcher at Beijing University of Posts and Telecommunications
Publications - 303
Citations - 3462
Ying Wang is an academic researcher from Beijing University of Posts and Telecommunications. The author has contributed to research in topics: Resource allocation & Telecommunications link. The author has an hindex of 23, co-authored 295 publications receiving 2542 citations. Previous affiliations of Ying Wang include Peking University & University of Macau.
Papers
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Journal ArticleDOI
Joint power and rate allocation for spectrum sharing cognitive radio multicast networks under service outage constraint
TL;DR: The numerical results show that the proposed joint power and rate allocation scheme provides significant improvement over the conventional scheme in terms of average sum rate.
Proceedings ArticleDOI
Power Limited Ultra-Reliable and Low-Latency Communication in UAV-Enabled IoT Networks
TL;DR: Simulation results are presented to show that the transmit power of IoT devices in uplink in IoT networks for URLLC can be greatly reduced by appropriately deploying more UAVs or relaxing the tolerance of latency.
Posted Content
Joint Uplink and Downlink Relay Selection in Cooperative Cellular Networks
TL;DR: In this article, a joint Uplink and Downlink relay selection (JUDRS) scheme is proposed to minimize the weighted total energy consumption of MS, relay and BS by taking into account channel quality and traffic load condition of uplink and downlink.
Journal ArticleDOI
Cost-Oriented Mobility-Aware Caching Strategies in D2D Networks With Delay Constraint
TL;DR: Simulation results show that the proposed mobility-aware caching strategy can reduce the average cost by 46% when the user speed is high, and an iterative caching algorithm is proposed with the successive convex approximation method to lower the complexity.
Proceedings ArticleDOI
Utility Based Scheduling Algorithm for Multiple Services Per User in MIMO OFDM System
TL;DR: Numeric results show that the algorithm outperforms traditional algorithm in terms of system spectral efficiency and fairness criterion, and is extended to heterogeneous services system by classifying delay sensitive services according to the head-of-line packets delay.