Computer simulation in fish abundance measurement

This thesis describes the computer modelling of an echo-sounder system used in fish abundance measurement. Some years ago, Griffiths and Smith established a computer model of a typical sonar system which was used to try to evaluate the accuracy with which the number of targets could be estimated usi...

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Bibliographic Details
Main Author:	Lianxi Guo
Format:	Default Thesis
Published:	1988
Subjects:	Mechanical engineering not elsewhere classified untagged Mechanical Engineering not elsewhere classified
Online Access:	https://hdl.handle.net/2134/28166
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id	rr-article-9577961
record_format	Figshare
spelling	rr-article-95779611988-01-01T00:00:00Z Computer simulation in fish abundance measurement Lianxi Guo (7215923) Mechanical engineering not elsewhere classified untagged Mechanical Engineering not elsewhere classified This thesis describes the computer modelling of an echo-sounder system used in fish abundance measurement. Some years ago, Griffiths and Smith established a computer model of a typical sonar system which was used to try to evaluate the accuracy with which the number of targets could be estimated using the integrated energy from the output of the system. However, the model was fairly simple and did not take into account some important factors such as fish behaviour which may have a significant effect on the estimates. This project has taken these factors into account and has attempted to extend the earlier computer model. [Continues.] 1988-01-01T00:00:00Z Text Thesis 2134/28166 https://figshare.com/articles/thesis/Computer_simulation_in_fish_abundance_measurement/9577961 CC BY-NC-ND 2.5
institution	Loughborough University
collection	Figshare
topic	Mechanical engineering not elsewhere classified untagged Mechanical Engineering not elsewhere classified
spellingShingle	Mechanical engineering not elsewhere classified untagged Mechanical Engineering not elsewhere classified Lianxi Guo Computer simulation in fish abundance measurement
description	This thesis describes the computer modelling of an echo-sounder system used in fish abundance measurement. Some years ago, Griffiths and Smith established a computer model of a typical sonar system which was used to try to evaluate the accuracy with which the number of targets could be estimated using the integrated energy from the output of the system. However, the model was fairly simple and did not take into account some important factors such as fish behaviour which may have a significant effect on the estimates. This project has taken these factors into account and has attempted to extend the earlier computer model. [Continues.]
format	Default Thesis
author	Lianxi Guo
author_facet	Lianxi Guo
author_sort	Lianxi Guo (7215923)
title	Computer simulation in fish abundance measurement
title_short	Computer simulation in fish abundance measurement
title_full	Computer simulation in fish abundance measurement
title_fullStr	Computer simulation in fish abundance measurement
title_full_unstemmed	Computer simulation in fish abundance measurement
title_sort	computer simulation in fish abundance measurement
publishDate	1988
url	https://hdl.handle.net/2134/28166
_version_	1796647497583558656

Computer simulation in fish abundance measurement

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