Open AccessSimulation of Moving Target Indication Radar System Based on VisSim/Comm Application
Author(s) -
Ghassan A. QasMarrogy,
Husham J. Ahmad
Publication year - 2021
Publication title -
cihan university-erbil scientific journal
Language(s) - English
Resource type - Journals
eISSN - 2707-6377
pISSN - 2519-6979
DOI - 10.24086/cuesj.v5n2y2021.pp38-45
Subject(s) - radar , computer science , moving target indication , radar lock on , fire control radar , continuous wave radar , radar systems , scope (computer science) , radar imaging , real time computing , telecommunications , programming language
Moving target indication (MTI) is mainly designed to detect moving targets and while unmoving targets are filtered out. It focuses on the technique of the modern stationary target indication (STI), by using directly the signal details to determine the reflecting object’s mechanical properties, after that it becomes easier to find moving or non-moving targets. This paper presents the simulation design of the MTI radar system. The main purpose of this design is to help students in understanding the radar system subject and help teachers to explain this subject in a simpler approach. Both students and teachers need to know how the signals inside the MTI radar processor are working and how they are generated and related to each other. This paper introduces a method of simulation of MTI radar signals including, A-scope radar display, transmitted and returned radar pulses with constant and multiple PRF, n-delay line cancellers.