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2016 in IEEE Wireless Communications [IF: 9.20]
Suzhi Bi11
Estimated H-index: 11
(Shenzhen University),
Yong Zeng18
Estimated H-index: 18
(National University of Singapore),
Rui Zhang68
Estimated H-index: 68
(National University of Singapore)
Wireless powered communication networking (WPCN) is a new networking paradigm where the battery of wireless communication devices can be remotely replenished by means of microwave wireless power transfer (WPT) technology. WPCN eliminates the need for frequent manual battery replacement/recharging, and thus significantly improves the performance over conventional battery-powered communication networks in many aspects, such as higher throughput, longer device lifetime, and low...
98 Citations Download PDF Cite
2016 in IEEE Wireless Communications [IF: 9.20]
Xiaoming Chen17
Estimated H-index: 17
(Nanjing University of Aeronautics and Astronautics),
Derrick Wing Kwan Ng28
Estimated H-index: 28
(University of New South Wales),
Hsiao-Hwa Chen52
Estimated H-index: 52
(National Cheng Kung University)
Wireless information and power transfer (WIPT) enables more sustainable and resilient communications due to the fact that it avoids frequent battery charging and replacement. However, it also suffers from possible information interception due to the open nature of wireless channels. Compared to traditional secure communications, secrecy wireless information and power transfer (SWIPT) has several distinct characteristic features. Wireless power transfer may increase vu...
45 Citations Download PDF Cite
2015 in IEEE Wireless Communications [IF: 9.20]
Nan Zhao9
Estimated H-index: 9
(Dalian University of Technology),
F. Richard Yu39
Estimated H-index: 39
(Carleton University),
Victor C. M. Leung58
Estimated H-index: 58
(University of British Columbia)
IA is a promising technology for interference management in wireless networks. However, there are still some practical challenges. Signal to interference plus noise ratio (SINR) decrease is one of the key challenging issues due to the inherent property of IA and channel fading. Recent advances in OC, including multiuser diversity and antenna selection, can be applied in IA wireless networks to improve the SINR performance. In this article we review some existing research work on OC...
106 Citations Source Cite
2015 in IEEE Wireless Communications [IF: 9.20]
Chengchao Liang9
Estimated H-index: 9
(Carleton University),
F. Richard Yu39
Estimated H-index: 39
(Carleton University)
With wireless virtualization, the overall expenses of mobile cellular network deployment and operation can be significantly reduced by abstracting and sharing infrastructure and radio spectrum resources. Moreover, wireless virtualization can provide easier migration to newer products or technologies by isolating part of the network. Despite the potential vision of wireless virtualization, several significant research challenges remain. In this article, we provide a brief sur...
59 Citations Source Cite
2014 in IEEE Wireless Communications [IF: 9.20]
Hui Liu41
Estimated H-index: 41
(Shanghai Jiao Tong University),
Zhiyong Chen16
Estimated H-index: 16
(Shanghai Jiao Tong University),
Xiaohua Tian17
Estimated H-index: 17
(Shanghai Jiao Tong University)
... more
The flux of social media and the convenience of mobile connectivity have created a mobile data phenomenon that is expected to overwhelm mobile cellular networks in the foreseeable future. Despite the advent of 4G/LTE, the growth rate of wireless data has far exceeded the capacity increase of mobile networks. A fundamentally new design paradigm is required to tackle the ever growing wireless data challenge. In this article, we investigate the problem of massive content delivery over...
44 Citations Download PDF Cite
2017 in Wireless Networks [IF: 1.98]
Xiaomin Li2
Estimated H-index: 2
(South China University of Technology),
Di Li18
Estimated H-index: 18
(South China University of Technology),
Jiafu Wan30
Estimated H-index: 30
(South China University of Technology)
... more
There have been many recent advances in wireless communication technologies, particularly in the area of wireless sensor networks, which have undergone rapid development and been successfully applied in the consumer electronics market. Therefore, wireless networks (WNs) have been attracting more attention from academic communities and other domains. From an industrial perspective, WNs present many advantages including flexibility, low cost, easy deployment and so on. Therefo...
76 Citations Source Cite
2016 in IEEE Wireless Communications [IF: 9.20]
Xiaohu Ge21
Estimated H-index: 21
(Huazhong University of Science and Technology),
Yehong Qiu1
Estimated H-index: 1
(Huazhong University of Science and Technology),
Jiaqi Chen2
Estimated H-index: 2
(Huazhong University of Science and Technology)
... more
With the seamless coverage of wireless cellular networks in modern society, it is interesting to consider the shape of wireless cellular coverage. Is the shape a regular hexagon, an irregular polygon, or another complex geometrical shape? Based on fractal theory, the statistical characteristic of the wireless cellular coverage boundary is determined by the measured wireless cellular data collected from Shanghai, China. The measured results indicate that the wireles...
12 Citations Download PDF Cite
2015 in IEEE Wireless Communications [IF: 9.20]
Xiao Lu13
Estimated H-index: 13
(Nanyang Technological University),
Dusit Niyato58
Estimated H-index: 58
(Nanyang Technological University),
Ping Wang37
Estimated H-index: 37
(Nanyang Technological University)
... more
Wireless charging is a technique of transmitting power through an air gap to an electrical device for the purpose of energy replenishment. Recently, wireless charging technology has significantly advanced in terms of efficiency and functionality. This article first presents an overview and fundamentals of wireless charging. We then provide the review of standards, that is, Qi and the Alliance for Wireless Power, and highlight their communication protocols. Next, we pr...
46 Citations Download PDF Cite
Xin Kang5
Estimated H-index: 5
,
Chin Keong Ho28
Estimated H-index: 28
,
Sumei Sun26
Estimated H-index: 26
In this paper, we consider a wireless communication network with a full-duplex hybrid energy and information access point and a set of wireless users with energy harvesting capabilities. The hybrid access point (HAP) implements full-duplex through two antennas: one for broadcasting wireless energy to users in the downlink and the other for simultaneously receiving information from the users via time division multiple access (TDMA) in the uplink. Each user can continuously ha...
87 Citations Download PDF Cite
Howard H. Yang4
Estimated H-index: 4
(Singapore University of Technology and Design),
Giovanni Geraci6
Estimated H-index: 6
(Bell Labs),
Tony Q. S. Quek35
Estimated H-index: 35
(Singapore University of Technology and Design)
As future networks aim to meet the ever-increasing requirements of high-data rate applications, dense, and heterogeneous networks (HetNets) will be deployed to provide better coverage and throughput. Besides the important implications for energy consumption, the trend toward densification calls for more and more wireless links to forward a massive backhaul traffic into the core network. It is critically important to take into account the presence of a wireless backhaul for the ener...
24 Citations Download PDF Cite