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Browsing University of Hertfordshire by Author "Chaychian, Sara"
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Development of a vibration measurement device based on a MEMS accelerometer
Onuorah, Chinedum Anthony; Chaychian, Sara; Sun, Yichuang; Siau, Johann (SciTePress, 2017)This paper proposes a portable and low cost vibration detection device. Enhanced vibration calculation, reduction of error and low storage memory are complementary accomplishments of this research. The device consists of ... -
Embedded Trusted Monitoring and Management Modules for Smart Solar Panels
Chaychian, Sara; Mistretta, Emilio; Mallett, Colin; Lee, Marcus; Pissanidis, Georgios; Ramalingam, Soodamani; Gan, Hock Chye; Wisely, Dave (2017-12-11)This paper investigates developing a prototype of smart solar panels. This architecture consists of a panel monitoring module and the central management unit. The monitoring module is to be embedded inside each PV panel ... -
Improving Displacement Measurement for Evaluating Longitudinal Road Profiles
Onuorah, Chinedum Anthony; Hutton-Mckenzie, Angus; Chaychian, Sara; Sun, Yichuang; Siau, Johann (2018-05-01)This paper introduces a half-wavelength peak matching (HWPM) model, which improves the accuracy of vehicle based longitudinal road profilers used in evaluating road unevenness and mega-textures. In this application, the ... -
Power Efficient FFT Implementation for a Real Time Spectrum Analyser
Savory, Lewis; Sharma, Ashok; Simpson, Oluyomi; Chaychian, Sara; Sun, Yichuang (2019-06-21)