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master's thesis
Sažimajuće očitavanje korištenjem spline funkcija
Zagreb: University of Zagreb, Faculty of Electrical Engineering and Computing, 2018. urn:nbn:hr:168:682102
Ivanković, Jelena
University of Zagreb
Faculty of Electrical Engineering and Computing

Institutional repository: FER Repository

Cite this document

Ivanković, J. (2018). Sažimajuće očitavanje korištenjem spline funkcija (Master's thesis). Zagreb: University of Zagreb, Faculty of Electrical Engineering and Computing. Retrieved from https://urn.nsk.hr/urn:nbn:hr:168:682102

Ivanković, Jelena. "Sažimajuće očitavanje korištenjem spline funkcija." Master's thesis, University of Zagreb, Faculty of Electrical Engineering and Computing, 2018. https://urn.nsk.hr/urn:nbn:hr:168:682102

Ivanković, Jelena. "Sažimajuće očitavanje korištenjem spline funkcija." Master's thesis, University of Zagreb, Faculty of Electrical Engineering and Computing, 2018. https://urn.nsk.hr/urn:nbn:hr:168:682102

Ivanković, J. (2018). 'Sažimajuće očitavanje korištenjem spline funkcija', Master's thesis, University of Zagreb, Faculty of Electrical Engineering and Computing, accessed 23 July 2024, https://urn.nsk.hr/urn:nbn:hr:168:682102

Ivanković J. Sažimajuće očitavanje korištenjem spline funkcija [Master's thesis]. Zagreb: University of Zagreb, Faculty of Electrical Engineering and Computing; 2018 [cited 2024 July 23] Available at: https://urn.nsk.hr/urn:nbn:hr:168:682102

J. Ivanković, "Sažimajuće očitavanje korištenjem spline funkcija", Master's thesis, University of Zagreb, Faculty of Electrical Engineering and Computing, Zagreb, 2018. Available at: https://urn.nsk.hr/urn:nbn:hr:168:682102

Metadata
TitleSažimajuće očitavanje korištenjem spline funkcija
Title (english)Compressive sensing using spline functions
AuthorJelena Ivanković
MentorDamir Seršić (mentor)
Committee memberDamir Seršić (predsjednik povjerenstva)
Committee memberSven Lončarić (član povjerenstva)
Committee memberDavor Petrinović (član povjerenstva)
GranterUniversity of Zagreb
Faculty of Electrical Engineering and Computing
Zagreb
Defense date and country2018-02-22, Croatia
Scientific / art field,
discipline and subdiscipline		TECHNICAL SCIENCES
Computing
Scientific / art field,
discipline and subdiscipline		TECHNICAL SCIENCES
Electrical Engineering
Abstract
U ovom radu opisane su klasične jednodimenzionalne i dvodimenzionalne glatke interpolacijske polinomne funkcije konačnog reda, definirane po dijelovima na konačnom skupu intervala i periodičnih rubnih uvjeta. Opisani su i osnovni principi sažimajućeg očitavanja te konstrukcija mjerne matrice korištenjem polinomnih funkcija navedenih svojstava. Dizajniran je sustav, sastavljen od matrice veza polinomnih funkcija na točkama intervala te mjerne matrice temeljene na istim funkcijama, koji predstavlja vezu diskretne i informacijama rijetke domene sažimajućeg očitavanja s kontinuiranom domenom koja spline funkcijama aproksimira sažete signale i omogućuje veće bogatstvo informacijama. U MATLAB okruženju izrađeno je generiranje umjetnih primjera za provjeru učinkovitosti sustava.
Abstract (english)
This paper describes classic one and two dimensional smooth interpolating piecewise polynomial functions of finite order, defined on finite interval and with periodic boundary conditions. Basics of compressive sensing theory are also described, as well as construction of measurement matrix using polynomial functions of aforementioned characteristics. Designed system, made of constructed matrix of polynomial connections at interval boundaries and of measurement matrix based on those same functions, represents connection between discreete domain of compressive sensing, with sparse information, and continuous domain which approximates those informations with spline functions and enables more information to be available. Efficiency of designed system was checked in MATLAB environment by generation of synthetic measurement data.
Keywords
Keywords (english)
Languagecroatian
URN:NBNurn:nbn:hr:168:682102
Study programmeTitle: Electrical Engineering and Information Technology
Study programme type: university
Study level: graduate
Academic / professional title: magistar/magistra inženjer/inženjerka elektrotehnike i informacijske tehnologije (magistar/magistra inženjer/inženjerka elektrotehnike i informacijske tehnologije)
Type of resourceText
File originBorn digital
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Created on2019-03-13 21:00:25