Određivanje utjecaja visine leta i konfiguracije terena na mogućnost detekcije primarnim radarom

undergraduate thesis

• Title (english): Determining the Influence of Flight Altitude and Terrain Configuration on the Possibility of Detection using Primary Surveillance Radar
• Author: Ivor Vrhovec
• Mentor: Mario Muštra (mentor)
• Committee member: Biljana Juričić (predsjednik povjerenstva)
• Committee member: Tea Rogošić (član povjerenstva)
• Committee member: Tomislav Radišić (član povjerenstva)
• Granter: University of Zagreb; Faculty of Transport and Traffic Sciences; (Division of Aeronautics); (Department of Aeronautics); Zagreb
• Defense date and country: 2023-09-05, Croatia
• Scientific / art field, discipline and subdiscipline: TECHNICAL SCIENCES; Traffic and Transport Technology; Air Traffic

Abstract

Primarni nadzorni radar funkcionira na principu refleksije odaslanog signala. Ovisno o radarskim parametrima i parametrima elektromagnetskog vala vjerojatnost za detekcijom varira. Mogućnost detekcije radara ovisna je o nizu uvjeta poput operativne snage radara, duljine impulsa, veličine refleksijske površine i mnogih drugih utjecaja. Utjecaji poput prostora kroz koji se signal propagira (utjecaja padalina i terena) i objekta koji se detektira (visina i veličina) su obrađeni kroz rad. Proračunom karakterističnih slučajeva prikazani su primjeri različitih utjecaja na konačnu vjerojatnost detekcije i drugih parametara. Proračun i grafički prikaz izrađeni su pomoću programa Matlab.

Abstract (english)

The primary surveillance radar operates based on the reflection of the transmitted signal. Depending on parameters of a radar and electromagnetic wave, the probability of detection varies. The possibility of radar detection depends on a number of conditions, such as the operating power of the radar, the length of the pulse, the size of the reflection surface and many other influences. Influences such as the space through which the signal is propagated (influence of rainfall and terrain) and the object being detected (height and size) are addressed throughout the work. By calculating characteristics with various impacts examples of the probability of detection and other parameters are shown. The calculation and graphical presentation were made using Matlab.

• Keywords: primarni nadzorni radar; refleksija; elektromagnetski val; vjerojatnost detekcije; parametri
• Keywords (english): primary surveillance radar; reflection; electromagnetic wave; probability of detection; parameters
• Language: croatian
• URN:NBN: urn:nbn:hr:119:967463
• Study programme: Title: Aeronautics; Study programme type: university; Study level: undergraduate; Academic / professional title: sveučilišni/a prvostupnik/prvostupnica (baccalaureus/baccalaurea) inženjer/inženjerka aeronautike (sveučilišni/a prvostupnik/prvostupnica (baccalaureus/baccalaurea) inženjer/inženjerka aeronautike)
• Type of resource: Text
• File origin: Born digital
• Access conditions: Open access
• Created on: 2023-09-18 13:21:48