Design and development of optical sensors for WSN

Current work:

Raul’s work focuses on the development of Sensor Nodes for Internet of Things wireless sensor networks based on hybrid radio frequency and optical wireless communications. The use of Photovoltaic cells as dual-purpose devices for energy harvesting and communications, as well as optical cameras provided with CMOS image sensors, enables their use as optical receivers of communication signals due to the rolling shutter effect generated by the digitisation circuit. The development aims for the reduction of the power consumption and the establishment of secure and reliable optical wireless communications.

Supervisor:

Prof. Zabih Ghassemlooy

Co-Supervisors:

Prof. Stanislav Zvanovec, Dr. Geoff Archenhold, Dr. Qiang Wu, Dr. Yongtao Qu

Recruited at:

Northumbria University Newcastle_white

Background

I hold a Master in Electrical Engineering from University of Chile. I am an electrical engineering student, my main interests are telecommunications and computational intelligence. 

I am fascinated by working with information and current technological innovations that could enable the development of intelligent systems in various fields in the future.

List of publications:

R. Zamorano-Illanes, Z. Ghassemlooy, O. Younus, X. Li, S. Zvanovec, I. Soto, S. Gutierrez, “Impact of the CMOS Pixel Clock on Optical Camera Communication Using Rolling Shutter Mode” 2024 14th International Symposium on Communication Systems, Networks and Digital Signal Processing (CSNDSP), Rome, Italy, 2024. DOI: 10.1109/CSNDSP60683.2024.10636659