63 citations · 84 across the 9 of their papers we have counts for
10 papers
Port Selection for Fluid Antenna Systems
Zhi Chai, Kai-Kit Wong, Kin-Fai Tong +2
Fluid antenna system promises to obtain enormous diversity in the small space of a mobile device by switching the position of the radiating element to the most desirable position f…
A Vision to Smart Radio Environment: Surface Wave Communication Superhighways
Kai-Kit Wong, Kin-Fai Tong, Zhiyuan Chu +1
Complementary to traditional approaches that focus on transceiver design for bringing the best out of unstable, lossy fading channels, one radical development in wireless communica…
Performance Limits of Fluid Antenna Systems
Kai-Kit Wong, Arman Shojaeifard, Kin-Fai Tong +1
Fluid antenna represents a concept where a mechanically flexible antenna can switch its location freely within a given space. Recently, it has been reported that even with a tiny s…
Fluid Antenna Systems
Kai-Kit Wong, Arman Shojaeifard, Kin-Fai Tong +1
Over the past decades, multiple antenna technologies have appeared in many different forms, most notably as multiple-input multiple-output (MIMO), to transform wireless communicati…
Optimal Combining and Performance Analysis for Two-Way EH Relay Systems with TDBC Protocol
Liqin Shi, Yinghui Ye, Xiaoli Chu +2
In this paper, we investigate a simultaneous wireless information and power transfer (SWIPT) based two-way decode-and-forward (DF) relay network, where time switching (TS) is emplo…
Edge and Central Cloud Computing: A Perfect Pairing for High Energy Efficiency and Low-latency
Xiaoyan Hu, Lifeng Wang, Kai-Kit Wong +3
In this paper, we study the coexistence and synergy between edge and central cloud computing in a heterogeneous cellular network (HetNet), which contains a multi-antenna macro base…
Secure Full-Duplex Two-Way Relaying for SWIPT
Alexander A. Okandeji, Muhammad R. A. Khandaker, Kai-Kit Wong +3
This letter studies bi-directional secure information exchange in a simultaneous wireless information and power transfer (SWIPT) system enabled by a full-duplex (FD) multiple-input…
Simultaneous Wireless Information and Power Transfer in MISO Full-Duplex Systems
Alexander A. Okandeji, Muhammad R. A. Khandaker, Kai-Kit Wong +3
This paper investigates a multiuser multiple-input single-output (MISO) full-duplex (FD) system for simultaneous wireless information and power transfer (SWIPT), in which a multi-a…
Probabilistically Robust SWIPT for Secrecy MISOME Systems
Muhammad R. A. Khandaker, Kai-Kit Wong, Yangyang Zhang +1
This paper considers simultaneous wireless information and power transfer (SWIPT) in a multiple-input single-output (MISO) downlink system consisting of one multi-antenna transmitt…
Grid-Based Belief Propagation for Cooperative Localization
Panagiotis-Agis Oikonomou-Filandras, Kai-Kit Wong, Yangyang Zhang
We present a novel parametric message representation for belief propagation (BP) that provides a novel grid-based way to address the cooperative localization problem in wireless ne…