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Determining the ultrasound time of response using FPGA-based electronics read-out

This paper presents a system to measure accurate value of time of response (TOR) for ultrasound transducer pairs based on Field Programmable Gate Arrays (FPGA). In the experiment, the transmitter is set to transmit the pulse to the target object and the reflected signal is then captured by the recei...

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Main Authors: Ahmad, Norhayati, Saripan, M. Iqbal, Marhaban, Mohammad Hamiruce, Rokhani, Fakhrul Zaman, Mohd Saad, Wira Hidayat
Format: Conference or Workshop Item
Language:English
Published: IEEE 2016
Online Access:http://psasir.upm.edu.my/id/eprint/55939/1/Determining%20the%20ultrasound%20time%20of%20response%20using%20FPGA-based%20electronics%20read-out.pdf
http://psasir.upm.edu.my/id/eprint/55939/
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spelling my.upm.eprints.559392017-06-30T09:55:04Z http://psasir.upm.edu.my/id/eprint/55939/ Determining the ultrasound time of response using FPGA-based electronics read-out Ahmad, Norhayati Saripan, M. Iqbal Marhaban, Mohammad Hamiruce Rokhani, Fakhrul Zaman Mohd Saad, Wira Hidayat This paper presents a system to measure accurate value of time of response (TOR) for ultrasound transducer pairs based on Field Programmable Gate Arrays (FPGA). In the experiment, the transmitter is set to transmit the pulse to the target object and the reflected signal is then captured by the receiver. The time taken for the signal to travel back to the receiver is measured by TOR. FPGA technology and data acquisition system were used to generate a pulse at the transmitter site. The pulse is projected directly to the targeted object and the signal that has been reflected from the object will be captured three times by the receiver. The results show that the TOR value obtained can be calculated accurately. The best TOR found in this study is the signal capture 1 with the lowest percentage error of 0.819%. IEEE 2016 Conference or Workshop Item PeerReviewed application/pdf en http://psasir.upm.edu.my/id/eprint/55939/1/Determining%20the%20ultrasound%20time%20of%20response%20using%20FPGA-based%20electronics%20read-out.pdf Ahmad, Norhayati and Saripan, M. Iqbal and Marhaban, Mohammad Hamiruce and Rokhani, Fakhrul Zaman and Mohd Saad, Wira Hidayat (2016) Determining the ultrasound time of response using FPGA-based electronics read-out. In: 2016 IEEE-EMBS Conference on Biomedical Engineering and Sciences (IECBES), 4-8 Dec. 2016, Kuala Lumpur, Malaysia. (pp. 769-773). 10.1109/IECBES.2016.7843554
institution Universiti Putra Malaysia
building UPM Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Putra Malaysia
content_source UPM Institutional Repository
url_provider http://psasir.upm.edu.my/
language English
description This paper presents a system to measure accurate value of time of response (TOR) for ultrasound transducer pairs based on Field Programmable Gate Arrays (FPGA). In the experiment, the transmitter is set to transmit the pulse to the target object and the reflected signal is then captured by the receiver. The time taken for the signal to travel back to the receiver is measured by TOR. FPGA technology and data acquisition system were used to generate a pulse at the transmitter site. The pulse is projected directly to the targeted object and the signal that has been reflected from the object will be captured three times by the receiver. The results show that the TOR value obtained can be calculated accurately. The best TOR found in this study is the signal capture 1 with the lowest percentage error of 0.819%.
format Conference or Workshop Item
author Ahmad, Norhayati
Saripan, M. Iqbal
Marhaban, Mohammad Hamiruce
Rokhani, Fakhrul Zaman
Mohd Saad, Wira Hidayat
spellingShingle Ahmad, Norhayati
Saripan, M. Iqbal
Marhaban, Mohammad Hamiruce
Rokhani, Fakhrul Zaman
Mohd Saad, Wira Hidayat
Determining the ultrasound time of response using FPGA-based electronics read-out
author_facet Ahmad, Norhayati
Saripan, M. Iqbal
Marhaban, Mohammad Hamiruce
Rokhani, Fakhrul Zaman
Mohd Saad, Wira Hidayat
author_sort Ahmad, Norhayati
title Determining the ultrasound time of response using FPGA-based electronics read-out
title_short Determining the ultrasound time of response using FPGA-based electronics read-out
title_full Determining the ultrasound time of response using FPGA-based electronics read-out
title_fullStr Determining the ultrasound time of response using FPGA-based electronics read-out
title_full_unstemmed Determining the ultrasound time of response using FPGA-based electronics read-out
title_sort determining the ultrasound time of response using fpga-based electronics read-out
publisher IEEE
publishDate 2016
url http://psasir.upm.edu.my/id/eprint/55939/1/Determining%20the%20ultrasound%20time%20of%20response%20using%20FPGA-based%20electronics%20read-out.pdf
http://psasir.upm.edu.my/id/eprint/55939/
_version_ 1643836042646650880
score 13.211869

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