477 citations · 820 across the 10 of their papers we have counts for
10 papers
Caching at the Wireless Edge: Design Aspects, Challenges and Future Directions
Dong Liu, Binqiang Chen, Chenyang Yang +1
Caching at the wireless edge is a promising way of boosting spectral efficiency and reducing energy consumption of wireless systems. These improvements are rooted in the fact that…
Caching Policy for Cache-enabled D2D Communications by Learning User Preference
Binqiang Chen, Chenyang Yang
Prior works in designing caching policy do not distinguish content popularity with user preference. In this paper, we illustrate the caching gain by exploiting individual user beha…
Caching Policy Optimization for D2D Communications by Learning User Preference
Binqiang Chen, Chenyang Yang
Cache-enabled device-to-device (D2D) communications can boost network throughput. By pre-downloading contents to local caches of users, the content requested by a user can be trans…
Optimal Caching and Scheduling for Cache-enabled D2D Communications
Binqiang Chen, Chenyang Yang, Zixiang Xiong
To maximize offloading gain of cache-enabled device-to-device (D2D) communications, content placement and delivery should be jointly designed. In this letter, we jointly optimize c…
High Throughput Opportunistic Cooperative Device-to-Device Communications With Caching
Binqiang Chen, Chenyang Yang, Gang Wang
To achieve the potential in providing high throughput for cellular networks by device-to-device (D2D) communications, the interference among D2D links should be carefully managed.…
Cache-enabled Device-to-Device Communications: Offloading Gain and Energy Cost
Binqiang Chen, Chenyang Yang, Andreas F. Molisch
By caching files at users, content delivery traffic can be offloaded via device-to-device (D2D) links if a helper user is willing to transmit the cached file to the user who reques…