683 citations · 3.6k across the 61 of their papers we have counts for
10 papers · 2 filters
Network Coded Multi-Hop Wireless Communication Networks: Channel Estimation and Training Design
Mugen Peng, Qiang Hu, Xinqian Xie +2
User cooperation based multi-hop wireless communication networks (MH-WCNs) as the key communication technological component of mobile social networks (MSNs) should be exploited to…
System Architecture and Key Technologies for 5G Heterogeneous Cloud Radio Access Networks
Mugen Peng, Yong Li, Zhongyuan Zhao +1
Compared with the fourth generation (4G) cellular systems, the fifth generation wireless communication systems (5G) are anticipated to provide spectral and energy efficiency growth…
Energy-Efficient Resource Assignment and Power Allocation in Heterogeneous Cloud Radio Access Networks
Mugen Peng, Kecheng Zhang, Jiamo Jiang +2
Taking full advantages of both heterogeneous networks (HetNets) and cloud access radio access networks (CRANs), heterogeneous cloud radio access networks (H-CRANs) are presented to…
Application of Smart Antenna Technologies in Simultaneous Wireless Information and Power Transfer
Zhiguo Ding, Caijun Zhong, Derrick Wing Kwan Ng +4
Simultaneous wireless information and power transfer (SWIPT) is a promising solution to increase the lifetime of wireless nodes and hence alleviate the energy bottleneck of energy…
Joint Power Splitting and Antenna Selection in Energy Harvesting Relay Channels
Zheng Zhou, Mugen Peng, Zhongyuan Zhao +1
The simultaneous wireless transfer of information and power with the help of a relay equipped with multiple antennas is considered in this letter, where a harvest-and-forward strat…
Training Design and Channel Estimation in Uplink Cloud Radio Access Networks
Xinqian Xie, Mugen Peng, H. Vincent Poor
To decrease the training overhead and improve the channel estimation accuracy in uplink cloud radio access networks (C-RANs), a superimposed-segment training design is proposed. Th…