undergraduate thesis
The calculation of parameters of the signal transmitted by the system with limited frequency range

Mario Miljak (2015)
Sveučilište Josipa Jurja Strossmayera u Osijeku
Fakultet elektrotehnike, računarstva i informacijskih tehnologija Osijek
Zavod za komunikacije
Katedra za radiokomunikacije i telekomunikacije
Metadata
TitleProračun parametara signala prenesenog sustavom s ograničenim frekvencijskim opsegom
AuthorMario Miljak
Mentor(s)Mario Vranješ (thesis advisor)
Abstract
Sustavi su cjeline povezanih podsustava ili elemenata koji su u međusobnoj interakciji. Često su u praksi frekvencijski ograničeni, a mogu biti i vrlo kompleksni. Zadatak je bio kreirati aplikaciju koja će izvršiti proračun parametara signala prenesenog sustavom s ograničenim frekvencijskim opsegom. Za prijenos signala korišteni su RC, CR, RL i LR sustavi zbog svoje jednostavnosti. Pravokutni impuls i niz impulsa korišteni su kao ulazni signali za te sustave. Aplikacija je kreirana u programskom paketu Matlab, gdje je kreirano grafičko sučelje koje omogućuje unos parametara prijenosnog sustava i ulaznog signala. U grafičko sučelje je implementiran programski kod koji vrši proračun parametara odabranog signala i prijenosnog sustava. Rezultati proračuna parametara signala putem aplikacije uspoređeni su s rezultatima ručno izvedenog proračuna. Mala odstupanja su nastala zbog velike preciznosti Matlaba, a brzina procesa izračuna je neusporedivo na strani aplikacije.
Keywordssignals RC CR LR and RL systems
Parallel title (English)The calculation of parameters of the signal transmitted by the system with limited frequency range
Committee MembersMario Vranješ (committee chairperson)
Hrvoje Glavaš (committee member)
Tomislav Rudec (committee member)
GranterSveučilište Josipa Jurja Strossmayera u Osijeku
Fakultet elektrotehnike, računarstva i informacijskih tehnologija Osijek
Lower level organizational unitsZavod za komunikacije
Katedra za radiokomunikacije i telekomunikacije
PlaceOsijek
StateCroatia
Scientific field, discipline, subdisciplineTECHNICAL SCIENCES
Electrical Engineering
Radio Communications
Study programme typeuniversity
Study levelundergraduate
Study programmeUndergraduate University Study Programme; branch Electrical Engineering
Academic title abbreviationuniv.bacc.ing.el.
Genreundergraduate thesis
Language Croatian
Defense date2015-09-10
Parallel abstract (English)
The systems are units of related subsystems or elements that interact with each other. In practice they are often frequency limited and can be very complex. The task was to create an application that will make the calculation of parameters of the signal transmitted over the system with limited frequency range. For the transmission of signals RC, CR, LR and RL systems are used because of their simplicity. The rectangular pulse and a series of pulses are used as input signals for these systems. The application was created in Matlab software package, where the graphical interface that allows you to enter the parameters of the transmission system and the input signal is created. In the graphical interface the code that calculates the parameters of the selected signal and transmission system is implemented. Results of calculation of parameters of signals by the application are compared with hand-built results. Small deviations are caused by high precision of Matlab, while speed of calculation process is significantly on the application side
Parallel keywords (Croatian)RC CR RL i LR sustavi
Resource typetext
Access conditionOpen access
Terms of usehttp://rightsstatements.org/vocab/InC/1.0/
URN:NBNhttps://urn.nsk.hr/urn:nbn:hr:200:664517
CommitterAnka Ovničević