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WIP: Teach Fast Fourier Transform Through Web Simulation and Visualization

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Conference

2025 ASEE Annual Conference & Exposition

Location

Montreal, Quebec, Canada

Publication Date

June 22, 2025

Start Date

June 22, 2025

End Date

August 15, 2025

Conference Session

Innovative Learning Tools and Visualizations in ECE Curriculum

Tagged Division

Electrical and Computer Engineering Division (ECE)

Page Count

9

DOI

10.18260/1-2--57452

Permanent URL

https://peer.asee.org/57452

Download Count

5

Paper Authors

biography

Chao Wang Arizona State University

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Chao Wang received her Ph.D. in Electrical Engineering from University of Wisconsin, Madison. She is currently a Teaching Professor in Ira. A Fulton Schools of Engineering at Arizona State University.

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biography

Kyle Brim Arizona State University, Polytechnic Campus

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Kyle Brim received his BA in Mechanical Engineering Systems with a Secondary Focus in Robotics and Electrical Engineering from Arizona State University. He designs educational web applications using Unity and AR/VR applications using Unreal Engine.

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Abstract

This Work-In-Progress paper presents the design and implementation of a web-based interactive visualization tool to help students understand and implement in software a Decimation-In-Time (DIT) Fast Fourier Transform (FFT) algorithm in a Real-Time Digital Signal Processing (DSP) Systems course. The paper will also discuss the assessment plan to evaluate the effectiveness of the application.

Wang, C., & Brim, K. (2025, June), WIP: Teach Fast Fourier Transform Through Web Simulation and Visualization Paper presented at 2025 ASEE Annual Conference & Exposition , Montreal, Quebec, Canada . 10.18260/1-2--57452

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