Računalna aplikacija za parametarsko kašnjenje audio signala

undergraduate thesis

• Title (english): Computer application for parametric delay of audio signals
• Author: Nikola Antolović
• Mentor: Kristian Jambrošić (mentor)
• Committee member: Kristian Jambrošić (predsjednik povjerenstva)
• Committee member: Marko Horvat (član povjerenstva)
• Committee member: Vedran Planinec (član povjerenstva)
• Granter: University of Zagreb; Faculty of Electrical Engineering and Computing; Zagreb
• Defense date and country: 2024-07-08, Croatia
• Scientific / art field, discipline and subdiscipline: TECHNICAL SCIENCES; Computing

Abstract

Multiband Delay je audio plugin koji dijeli ulazni signal na tri pojasa (niski, srednji i visoki) i primjenjuje individualne delay parametre za svaki pojas. Koristeći Linkwitz-Riley crossover filtere osigurava se podjela ulaznog signala bez faznih izobličenja. Metoda omogućuje preciznu kontrolu nad zvukom, uključujući opcije Bypass, Mute i Solo za svaki opseg te kontrole za količinu kašnjenja i povratne veze. Grafičko korisničko sučelje je intuitivno i jednostavno za korištenje. Završni rad se fokusira na razumijevanje i implementaciju DSP principa, preciznu frekvencijsku podjelu te razvoj intuitivnog korisnički orijentiranog sučelja što rezultira moćnim alatom za kreativnu obradu zvuka.

Abstract (english)

Multiband Delay is an audio plugin that splits the input signal into three bands (low, mid, and high) and applies individual delay parameters to each band. Using Linkwitz-Riley crossover filters, it ensures the input signal is divided without phase distortion. This method allows for precise control over the sound, including options for Bypass, Mute, and Solo for each band, as well as controls for delay amount and feedback. The graphical user interface is intuitive and easy to use. The final project focuses on understanding and implementing DSP principles, achieving precise frequency splitting, and developing an intuitive user-oriented interface, resulting in a powerful tool for creative sound processing.

• Keywords: Multiband Delay; DSP (Digitalna obrada signala); grafičko korisničko sučelje (GUI); delay; filteri; kreativna obrada zvuka
• Keywords (english): Multiband Delay; DSP (Digital Signal Processing); graphical user interface (GUI); delay; filters; creative sound processing
• Language: croatian
• URN:NBN: urn:nbn:hr:168:516125
• Study programme: Title: Computing; Study programme type: university; Study level: undergraduate; Academic / professional title: sveučilišni/a prvostupnik/ prvostupnica (baccalaureus/baccalaurea) inženjer/inženjerka računarstva (sveučilišni/a prvostupnik/ prvostupnica (baccalaureus/baccalaurea) inženjer/inženjerka računarstva)
• Type of resource: Text
• File origin: Born digital
• Access conditions: Closed access
• Created on: 2024-10-12 19:59:14