Design and simulation of RF terminal VGA module for monitoring system of offshore dumping areas

Author

Zou Guoliang ; Jing Yueying ; Zhang Miaomiao ; Zhang Hao ; He Bing

Author_Institution

Coll. of Inf., Shanghai Ocean Univ., Shanghai, China

Volume

4

fYear

2011

fDate

26-28 July 2011

Firstpage

2500

Lastpage

2502

Abstract

Monitoring system of coastal waters dumping waste area consists of site machine system, wireless transmission network and remote monitoring center system. Due to the remote coastal waters, there exist the cases of difficult construction of base station and hostile transmitting environments, it is necessary for messages to have to transmit in the greater distance beyond cellular coverage. In this thesis, VGA module is increased to strengthen designed RF terminal system, and related products are chosen according to the need of the system design, and the specific system parameters are defined. Finally, the results of simulation are provided by MATLAB/SIMULINK, achieving the purpose to improve communications quality effect.

Keywords

cellular radio; environmental monitoring (geophysics); mathematics computing; oceanographic equipment; oceanographic regions; water; water pollution; Matlab-Simulink; RF terminal VGA module; base station; cellular coverage; communications quality effect; hostile transmitting environments; monitoring system; offshore coastal water dumping waste areas; remote monitoring center system; site machine system; wireless transmission network; Analytical models; Gain; Ground penetrating radar; Monitoring; Multiaccess communication; Radio frequency; Sea measurements; RF receiver; VGA; coastal waters; simulink7. 1 simulation; terminal;

fLanguage

English

Publisher

ieee

Conference_Titel

Fuzzy Systems and Knowledge Discovery (FSKD), 2011 Eighth International Conference on

Conference_Location

Shanghai

Print_ISBN

978-1-61284-180-9

Type

conf

DOI

10.1109/FSKD.2011.6019982

Filename

6019982