1 citations · 2 across the 4 of their papers we have counts for
4 papers
Efficient File Delivery for Coded Prefetching in Shared Cache Networks with Multiple Requests Per User
Haisheng Xu, Chen Gong, Xiaodong Wang
We consider a centralized caching network, where a server serves several groups of users, each having a common shared homogeneous fixed-size cache and requesting arbitrary multiple…
LEOS-assisted Inter-GEOS Communication via Distributed-storage Coding
Haisheng Xu, Chen Gong, Haipeng Yao +1
We consider a space communication network consisting of Geosynchronous Earth Orbit satellites (GEOSs) and Low Earth Orbit satellites (LEOSs). In case of no direct communication lin…
Hybrid Group Decoding for Scalable Video over MIMO-OFDM Downlink Systems
Shuying Li, Chen Gong, Xiaodong Wang
We propose a scalable video broadcasting scheme over MIMO-OFDM systems. The scalable video source layers are channel encoded and modulated into independent signal streams, which ar…
On Finite Block-Length Quantization Distortion
Chen Gong, Xiaodong Wang
We investigate the upper and lower bounds on the quantization distortions for independent and identically distributed sources in the finite block-length regime. Based on the convex…