9 citations · 12 across the 4 of their papers we have counts for
6 papers · 1 filter
Optimization and Analysis of Probabilistic Caching in -tier Heterogeneous Networks
Kuikui Li, Chenchen Yang, Zhiyong Chen +1
In this paper, we study the probabilistic caching for an -tier wireless heterogeneous network (HetNet) using stochastic geometry. A general and tractable expression of the succe…
Interference Cancellation at Receivers in Cache-Enabled Wireless Networks
Chenchen Yang, Yao Yao, Bin Xia +3
In this paper, we propose to exploit the limited cache packets as side information to cancel incoming interference at the receiver side. We consider a stochastic network where the…
Modeling and Analysis for Cache-Enabled Networks with Dynamic Traffic
Bin Xia, Chenchen Yang, Tianyu Cao
Instead of assuming fully loaded cells in the analysis on cache-enabled networks with tools of stochastic geometry, we focus on the dynamic traffic in this letter. With modeling tr…
Optimal Caching Placement for D2D Assisted Wireless Caching Networks
Jun Rao, Hao Feng, Chenchen Yang +2
In this paper, we devise the optimal caching placement to maximize the offloading probability for a two-tier wireless caching system, where the helpers and a part of users have cac…
Modeling and Analysis for Cache-enabled Cognitive D2D Communications in Cellular Networks
Chenchen Yang, Xingya Zhao, Yao Yao +1
Exploiting cognition to the cache-enabled device-to-device (D2D) communication underlaying the multi-channel cellular network is the main focus of this paper. D2D pairs perform dir…
Analysis on Cache-enabled Wireless Heterogeneous Networks
Chenchen Yang, Yao Yao, Zhiyong Chen +1
Caching the popular multimedia content is a promising way to unleash the ultimate potential of wireless networks. In this paper, we contribute to proposing and analyzing the cache-…