74 citations · 292 across the 36 of their papers we have counts for
4 papers · 1 filter
Weighted Sum-Throughput Maximization for MIMO Broadcast Channel: Energy Harvesting Under System Imperfection
Zhi Chen, Pingyi Fan, Dapeng Oliver Wu +1
In this work, a MIMO broadcast channel under the energy harvesting (EH) constraint and the peak power constraint is investigated. The transmitter is equipped with a hybrid energy s…
Boosting Spatial Reuse via Multiple Paths Multi-Hop Scheduling for Directional mmWave WPANs
Yong Niu, Chuhan Gao, Yong Li +4
With huge unlicensed bandwidth available in most parts of the world, millimeter wave (mmWave) communications in the 60 GHz band has been considered as one of the most promising can…
Differentially Private Online Learning for Cloud-Based Video Recommendation with Multimedia Big Data in Social Networks
Pan Zhou, Yingxue Zhou, Dapeng Wu +1
With the rapid growth in multimedia services and the enormous offers of video contents in online social networks, users have difficulty in obtaining their interests. Therefore, var…
Almost Optimal Energy-Efficient Cognitive Communications in Unknown Environments
Pan Zhou, Chenhui Hu, Tao Jiang +1
Cognitive (Radio) (CR) Communications (CC) are mainly deployed within the environments of primary (user) communications, where the channel states and accessibility are usually stoc…