1 citations · 1 across the 4 of their papers we have counts for
4 papers
User-Centric Cooperative MEC Service Offloading
Ruoyun Chen, Hancheng Lu, Pengfei Ma
Mobile edge computing provides users with a cloud environment close to the edge of the wireless network, supporting the computing intensive applications that have low latency requi…
QoS-Driven Video Uplinking in NOMA-Based IoT
Pengfei Ma, Hancheng Lu, Ming Zhang +2
In recent years, with the explosive growth of visual sensors and a large number of related video applications in Internet of Things (IoT), massive video data is generated by IoT de…
Robust Linear Processing for Downlink Multiuser MIMO System With Imperfectly Known Channel
Pengfei Ma, Xiaochuan Zhao, Mugen Peng +1
This paper proposes a roust downlink multiuser MIMO scheme that exploits the channel mean and antenna correlations to alleviate the performance penalty due to the mismatch between…
Joint Transmitter-Receiver Design for the Downlink Multiuser Spatial Multiplexing MIMO System
P. Ma, W. Wang, X. Zhao +1
This paper proposes a joint transmitter-receiver design to minimize the weighted sum power under the post-processing signal-to-interference-and-noise ratio (post-SINR) constraints…