Recent Trends in Sensor Research & Technology
Volume 3, Issue 3 (2016)
Published
Table of contents
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Mathematical Modellingof End-To-End Delay of Customised ZigBee Stack towards Optimization of Performance Metrics
Abstract: Among different types of protocols for realising WPAN, ZigBee protocol supports high-node density; it is a long range, robust communication protocol, and hence, it is chosen for experimentation in WPAN. The devices of different networks use different protocols, the ZigBee protocol may not be adequate to bring all the consumer electronic devices under WPAN and control them to form a virtual control network.ZigBee stack is taken as base, overlay architecture …
Published in Recent Trends in Sensor Research & Technology · Vol. 3, Issue 3, 2016 · pp. 1–9 Read article
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Measurement of Heart Rate Variability using FFT
Abstract: Nowadays, heart rate variability (HRV) is an important tool for the analysis of the activities of nervous system in medical Science. Electrocardiogram (ECG) is graphical representation of electrical activity of human heart. The various peaks of ECG can be utilized to detect and analyse mental stress of the brain. It varies with other parameters of healthy/abnormal human. This paper presents the evaluation of heart rate variability using fast Fourier transform …
Published in Recent Trends in Sensor Research & Technology · Vol. 3, Issue 3, 2016 · pp. 10–20 Read article
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Development of a Dual Axis Solar Tracking System Using LDR Sensor for Roof-Top Applications
Abstract: The energy demand in the country has been increasing very rapidly and it is very difficult to fulfil this increasing demand with the conventional methods of energy generation. So, the use of renewable sources for energy generation is increasing rapidly with the help of Indian government policies. Indian government has announced that it will generate 175 GW from renewable sources of energy by 2022, out of which 100 GW will …
Published in Recent Trends in Sensor Research & Technology · Vol. 3, Issue 3, 2016 · pp. 21–26 Read article
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Experimental Study on Radiation Immunity of In-House Developed WSN Nodes
Abstract: Wireless sensor networking (WSN) technology is gaining importance in nuclear industry and its related applications. This wider acceptance of WSN can be attributed to its easy and fast deployment, reduction in cable cost, increase of system redundancy in critical applications of nuclear reactor and ease of maintenance of rotating equipment. A WSN node deployed in and around nuclear reactor may encounter gamma radiation dose, especially during some accidental conditions. Thus, …
Published in Recent Trends in Sensor Research & Technology · Vol. 3, Issue 3, 2016 · pp. 27–35 Read article
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Research and Industrial Insight: Sensor Research and Technology
Abstract: Remote detecting techniques for measuring the bio diversity, which have been in use since 30 years, demonstrate a considerably more prominent potential for future researches on bio diversity. The main focus of this study is to register the present conditions of diversification keeping in mind the procedures inside biological communities and recognize conceivable changes.
Published in Recent Trends in Sensor Research & Technology · Vol. 3, Issue 3, 2016 · pp. 36–40 Read article