423 citations · 559 across the 13 of their papers we have counts for
15 papers
Value of information in networked control systems subject to delay
Siyi Wang, Qingchen Liu, Precious Ugo Abara +2
In this paper, we study the trade-off between the transmission cost and the control performance of the multi-loop networked control system subject to network-induced delay. Within…
Simultaneous Information and Energy Flow for IoT Relay Systems with Crowd Harvesting
Weisi Guo, Sheng Zhou, Yunfei Chen +3
It is expected that the number of wireless devices will grow rapidly over the next few years due to the growing proliferation of Internet-of-Things (IoT). In order to improve the e…
Low-complexity Non-coherent Signal Detection for Nano-Scale Molecular Communications
Bin Li, Mengwei Sun, Siyi Wang +2
Nano-scale molecular communication is a viable way of exchanging information between nano-machines. In this letter, a low-complexity and non-coherent signal detection technique is…
Molecular Communications with Longitudinal Carrier Waves: Baseband to Passband Modulation
Weisi Guo, Bin Li, Siyi Wang +1
Traditional molecular communications via diffusion (MCvD) systems have used baseband modulation techniques by varying properties of molecular pulses such as the amplitude, the freq…
Coexistence of Wi-Fi and Heterogeneous Small Cell Networks Sharing Unlicensed Spectrum
Haijun Zhang, Xiaoli Chu, Weisi Guo +1
As two major players in terrestrial wireless communications, Wi-Fi systems and cellular networks have different origins and have largely evolved separately. Motivated by the expone…
Performance Analysis of Micro Unmanned Airborne Communication Relays for Cellular Networks
Weisi Guo, Conor Devine, Siyi Wang
This paper analyses the potential of utilising small unmanned-aerial-vehicles (SUAV) as wireless relays for assisting cellular network performance. Whilst high altitude wireless re…