2 citations · 2 across the 1 of their papers we have counts for
2 papers
cs.IT2017★ 2 cited
Layered Group Sparse Beamforming for Cache-Enabled Green Wireless Networks
Xi Peng, Yuanming Shi, Jun Zhang +1
The exponential growth of mobile data traffic is driving the deployment of dense wireless networks, which will not only impose heavy backhaul burdens, but also generate considerabl…
cs.IT2016
Cache Size Allocation in Backhaul Limited Wireless Networks
Xi Peng, Jun Zhang, S. H. Song +1
Caching popular content at base stations is a powerful supplement to existing limited backhaul links for accommodating the exponentially increasing mobile data traffic. Given the l…