A musical note recognition system for an acoustic guitar using a DSP kit.

A musical note recognition system for an acoustic guitar using a DSP kit.

In response to a fast recovery scheme for musical note transcription of an acoustic guitar, a high-resolution real-time musical note recognition system is developed. A TMS320C50 Digital Signal Processing (DSP) Starter Kit was used to interface an acoustic guitar to an IBM PC. A Fast Fourier Transfor...

Full description

Saved in:
Bibliographic Details
Main Authors: Albano, Velson V., Liwanag, Michael L., Navarro, Alvin S., Quirino, Jeanny P.
Format: text
Language:English
Published: Animo Repository 1996
Subjects:
Guitar > Electronic equipment.
Communication Technology and New Media
Graphic Communications
Online Access:https://animorepository.dlsu.edu.ph/etd_bachelors/10243
Tags: Add Tag
No Tags, Be the first to tag this record!
Institution: De La Salle University
Language: English
Description
Summary:In response to a fast recovery scheme for musical note transcription of an acoustic guitar, a high-resolution real-time musical note recognition system is developed. A TMS320C50 Digital Signal Processing (DSP) Starter Kit was used to interface an acoustic guitar to an IBM PC. A Fast Fourier Transform Algorithm is written in DSP assembly language for pattern extraction and an algorithm use for resolving different harmonics generated by a musical chord of the acoustic guitar. It involves the signal processing of the analog signal coming from a electronic pick-up device which would be passed thru the DSP starter kit and a SoundBlaster card. Each musical tone have a corresponding frequency and note to be display on screen.

Similar Items