Paper Info
Title
Phone Keypad Voice Recognition (PKVR): An Integrated Experiment for Digital Signal Processing Education
Abstract
This Innovative Practice Work-In-Progress presents an integrated signal processing experiment, which can cover most knowledge points of digital signal processing (DSP) course. Since the DSP course focuses on one dimension signal processing, voice signal has a great advantage. We provide an integrated voice signal processing experiment named as Phone Keypad Voice Recognition (PKVR), including the following parts: phone keypad voice collection, Discrete Fourier Transform (DFT) and analysis, filter design, digital query table establishment, number recognition of any keypad voice. Through the improvement of the practice training, the classroom teaching theory can be better understood in an interesting way for our students.
Year
DOI
Venue
2020
10.1109/FIE44824.2020.9273815
2020 IEEE Frontiers in Education Conference (FIE)
Keywords
DocType
ISSN
digital signal processing (DSP),curriculum design,practice,experiment design
Conference
1539-4565
ISBN
Citations 
PageRank 
978-1-7281-8962-8
0
0.34
References 
Authors
3
4
Name
Order
Citations
PageRank
Xiaoyan Luo13810.60
Lu Li24716.04
Han Wan32810.98
Fugen Zhou428330.73