This project responds to a current debate in Audio Engineering regarding the quality of personal computer (PC) audio systems and how it is measured. By implementing current techniques used in Audio Engineering, the impulse and frequency responses of PC audio systems are found, allowing for acoustic integrity analysis. Acoustic measurement techniques used in this project to create an automated test system include Maximum Length Sequence (MLS) test signals, the Fast Hadamard Transform (FHT) and the Fast Fourier Transform (FFT).

• This report represents the work of one or more WPI undergraduate students submitted to the faculty as evidence of completion of a degree requirement. WPI routinely publishes these reports on its website without editorial or peer review.

Creator

• Ilyas, Nabeel Ahmad
• Bickford, Camille Letitia
• Colangelo, Gina Grace

Publisher

• Worcester Polytechnic Institute

Identifier

• 03D002M

Advisor

• Hakim, Hossein

Year

• 2003

Date created

• 2003-01-01

Resource type

• Major Qualifying Project

Major

• Electrical Engineering

Rights statement

• In Copyright