Title
Faculty Advisor
Nicoletti, Denise W.
Abstract
The purpose of this project was to implement a digital audio equalizer utilizing the theory of multirate digital signal processing. The gain of the equalizer can be adjusted from -10dB to +10dB in five frequency bands. This gain is controlled by a user interface that utilizes the PIC microcontroller education board that connects to a Texas Instruments Digital Signal Processor. The algorithm worked in its entirety. There is room for possible improvement in the audio quality as suggested for future developments.
Publisher
Worcester Polytechnic Institute
Date Accepted
January 2000
Major
Electrical Engineering
Project Type
Major Qualifying Project
Copyright Statement
Access to this report is limited to members of the WPI community. Please contact a project advisor or their department to request access
Accessibility
Restricted-WPI community only
Advisor Department
Electrical and Computer Engineering