Current/voltage controlled quadrature sinusoidal oscillators for phase sensitive detection using commercially available IC

W Jaikla, S Adhan, P Suwanjan, M Kumngern - Sensors, 2020 - mdpi.com
This paper presents the quadrature sinusoidal oscillators for a phase sensitive detection
(PSD) system. The proposed oscillators are design by using the commercially available ICs …

ZigBee-Based wireless sensor network topologies using one and multiple coordinators

SW Nourildean - Periodicals of Engineering and Natural Sciences, 2020 - pen.ius.edu.ba
Abstract Wireless Sensor Networks (WSN) have been a cost-effective and feasible solution
for a wide range of applications, such as communications infrastructure, traffic networks …