Asynchronous point to point FSK- FM radio telemetry system with data encryption for monitoring environmental conditions / Shuhaimi Shamsuddin

Telemetry systems are an important part of communication and control technologies in today's applications such as in military, medical and environmental sciences. One of its main tasks is to acquire data at a remote location and send the data to a location either through cables or radio waves w...

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Main Author:	Shamsuddin, Shuhaimi
Format:	Thesis
Language:	English
Published:	2003
Subjects:	Computer software
Online Access:	https://ir.uitm.edu.my/id/eprint/27522/1/TM_SHUHAIMI%20SHAMSUDDIN%20EE%2003_5.pdf
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id	my-uitm-ir.27522
record_format	uketd_dc
spelling	my-uitm-ir.275222022-06-13T08:42:09Z Asynchronous point to point FSK- FM radio telemetry system with data encryption for monitoring environmental conditions / Shuhaimi Shamsuddin 2003 Shamsuddin, Shuhaimi Computer software Telemetry systems are an important part of communication and control technologies in today's applications such as in military, medical and environmental sciences. One of its main tasks is to acquire data at a remote location and send the data to a location either through cables or radio waves where the data can be received for analysis. The main objective of this research is to study and develop a ciphered Frequency Shift Keying - Frequency Modulation (FSK-FM) radio telemetry system for monitoring environmental conditions. The system comprises of a remote telemetry station (RTS) as a data collection center and a base telemetry station (BTS) as a data evaluation center. A software programming based on LabVIEW was developed for data processing and presentation. The data collected at RTS site are encrypted prior to transmission to the BTS by employing the One Time Pad (OTP) and Caesar Cipher algorithms. Serial asynchronous transmission was used as data communication protocol via RS232 port. Free Space Propagation, Two Ray Ground Reflection and JTC models were used to predict and compare the received power of the telemetry system. The developed telemetry system is 99 .35% accurate compared to Free Space model. The performance of the developed telemetry system is also successfully evaluated in the laboratory and field for 1000m range. The results of the evaluation show that there is no bit error during 300 and 600 bps data rates and the average SNR is 26.07 dB. The accuracy of data integrity is determined to be at 99.9945%. 2003 Thesis https://ir.uitm.edu.my/id/eprint/27522/ https://ir.uitm.edu.my/id/eprint/27522/1/TM_SHUHAIMI%20SHAMSUDDIN%20EE%2003_5.pdf text en public masters Universiti Teknologi MARA Faculty of Electrical Engineering
institution	Universiti Teknologi MARA
collection	UiTM Institutional Repository
language	English
topic	Computer software
spellingShingle	Computer software Shamsuddin, Shuhaimi Asynchronous point to point FSK- FM radio telemetry system with data encryption for monitoring environmental conditions / Shuhaimi Shamsuddin
description	Telemetry systems are an important part of communication and control technologies in today's applications such as in military, medical and environmental sciences. One of its main tasks is to acquire data at a remote location and send the data to a location either through cables or radio waves where the data can be received for analysis. The main objective of this research is to study and develop a ciphered Frequency Shift Keying - Frequency Modulation (FSK-FM) radio telemetry system for monitoring environmental conditions. The system comprises of a remote telemetry station (RTS) as a data collection center and a base telemetry station (BTS) as a data evaluation center. A software programming based on LabVIEW was developed for data processing and presentation. The data collected at RTS site are encrypted prior to transmission to the BTS by employing the One Time Pad (OTP) and Caesar Cipher algorithms. Serial asynchronous transmission was used as data communication protocol via RS232 port. Free Space Propagation, Two Ray Ground Reflection and JTC models were used to predict and compare the received power of the telemetry system. The developed telemetry system is 99 .35% accurate compared to Free Space model. The performance of the developed telemetry system is also successfully evaluated in the laboratory and field for 1000m range. The results of the evaluation show that there is no bit error during 300 and 600 bps data rates and the average SNR is 26.07 dB. The accuracy of data integrity is determined to be at 99.9945%.
format	Thesis
qualification_level	Master's degree
author	Shamsuddin, Shuhaimi
author_facet	Shamsuddin, Shuhaimi
author_sort	Shamsuddin, Shuhaimi
title	Asynchronous point to point FSK- FM radio telemetry system with data encryption for monitoring environmental conditions / Shuhaimi Shamsuddin
title_short	Asynchronous point to point FSK- FM radio telemetry system with data encryption for monitoring environmental conditions / Shuhaimi Shamsuddin
title_full	Asynchronous point to point FSK- FM radio telemetry system with data encryption for monitoring environmental conditions / Shuhaimi Shamsuddin
title_fullStr	Asynchronous point to point FSK- FM radio telemetry system with data encryption for monitoring environmental conditions / Shuhaimi Shamsuddin
title_full_unstemmed	Asynchronous point to point FSK- FM radio telemetry system with data encryption for monitoring environmental conditions / Shuhaimi Shamsuddin
title_sort	asynchronous point to point fsk- fm radio telemetry system with data encryption for monitoring environmental conditions / shuhaimi shamsuddin
granting_institution	Universiti Teknologi MARA
granting_department	Faculty of Electrical Engineering
publishDate	2003
url	https://ir.uitm.edu.my/id/eprint/27522/1/TM_SHUHAIMI%20SHAMSUDDIN%20EE%2003_5.pdf
_version_	1783733971125796864

Asynchronous point to point FSK- FM radio telemetry system with data encryption for monitoring environmental conditions / Shuhaimi Shamsuddin

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