List of Audio Processing Matlab Projects on for Final Year ECE Students with Source Code. This article also Contains Audio Processing Matlab Codes with Free PDF Downloads and Abstracts.

Matlab Projects using Audio Processing:

• Face Recognition using Image Processing for Visually Challenged
  In this paper the face recognition is done for the visually challenged people. Visually challenged people faces lot of problems in day to day life. Our goal is to make them lead a life…
• Early Forest Fire Detection via Principal Component Analysis of Spectral and Temporal Smoke Signature
  The goal of this study is to develop a smoke detecting algorithm using digital image processing techniques on multi-spectral (visible & infrared) video. By utilizing principal component analysis (PCA) followed by spatial filtering…
• Digital Guitar Effects Unit and Amplifier
  This report outlines the design and implementation of a digital guitar effects unit and amplifier. The main portion of this project consisted of the digital equalizer and effects. Several commercial equalizers were researched in order to decide…
• Design and Implementation of High-Speed All-Pass Transformation-Based Variable Digital Filters by Breaking the Dependence of Operating Frequency on Filter Order
  All-pass transformation (APT)-based variable digital filters (VDFs), also known as frequency warped VDFs, are typically used in various audio signal-processing applications. In an APT-based VDF, all-pass filter structures of appropriate…
• Bird Species Identification using Signal Processing
  One of the project goals is to examine the possibility to identify Swedish bird species from birdsong. This is planned to be done through signal processing. The audio file of a birdsong recording will first be cut into smaller samples and then Fourier…
• An Overview of Binary Arithmetic Architectures & Their Implementation in DSP Systems
  Many branches of the electrical engineering industry involve applications that use digital signal processing. Almost any type of signal that comes in analog form, such as sound, video, and radio or microwaves, must use digital signal processing for implementation…
• Monophonic Pitch Recognition
  The purpose of this project is to create a system that automatically converts monophonic music into its MIDI equivalent. Automatic pitch recognition allows for numerous commercial applications, including automatic transcription…
• Fall Detection using Depth Maps Acquired by a Depth Sensing Camera
  In a time when the population and life expectancy increase, the demands on health care change. The biggest cost in Swedish health care today is related to accidents regarding falls of old people. This Master’s thesis presents a solution…
• Detection of Breathing and Infant Sleep Apnea
  Sleep apnea is a condition where people pause while breathing in their sleep; this can be of great concern for infants and prematurebabies. Current monitoring systems either require physical attachment to a user or may be unreliable…
• Gabor Filter Design for Fingerprint Application Using Matlab and Verilog HDL
  This paper demonstrates the application of Gabor Filter technique to enhance the fingerprint image. This work produces change in Gabor filter design by increasing the quality of an output which helps in higher security applications…
• De-Noising Audio Signals Using MATLAB Wavelets Toolbox
  Based on the fact that noise and distortion are the main factors that limit the capacity of data transmission in telecommunications and that they also affect the accuracy of the results in the signal measurement systems, whereas, modeling…
• An Overview of Binary Arithmetic Architectures & Their Implementation in DSP Systems
  Many branches of the electrical engineering industry involve applications that use digital signal processing. Almost any type of signal that comes in analog form, such as sound, video, and radio or microwaves, must use digital signal processing…
• Acquisition of Otoacoustic Emissions Using Swept-Tone Techniques
  Otoacoustic emissions (OAEs) have been under investigation since their discovery 30 years ago (Kemp, 1978). Otoacoustic emissions are quiet sounds generated within the cochlea that can be detected with a sensitive microphone placed within the ear canal…
• Music Note Recognition
  The main target of the project is to get the real time estimation of the frequency of audio signal. Real time estimation will help in maintaining the data related to changes in the frequency. So we designed two different ways of estimating it…

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