A comparative study of different filters for speech signals

Jinwen Li

doi:10.1117/12.2652575

6 September 2022 A comparative study of different filters for speech signals

Jinwen Li

Proceedings Volume 12332, International Conference on Intelligent Systems, Communications, and Computer Networks (ISCCN 2022); 123321I (2022) https://doi.org/10.1117/12.2652575
Event: International Conference on Intelligent Systems, Communications, and Computer Networks (ISCCN 2022), 2022, Chengdu, China

Abstract

Speech signal processing is one of the most quickly increasing domains of information science study, as well as a very active and popular research subject with significant academic and practical value. Voice signal processing research is vital to the disciplines of machine language, speech recognition, and speech synthesis, among others. With its strong computer capability, MATLAB software can easily finish the processing of voice signals. MATLAB may be used to analyze digitalized speech signals in the time and frequency domain, display time and frequency domain curves of speech signals, and analyze speech based on its properties. This study evaluates the impact of various filters on speech signal processing to help us better create speech coding, voice recognition, speech synthesis, and other approaches. It is based on a series of characterization and processing of speech signals using MATLAB software.

Citation Download Citation

Jinwen Li "A comparative study of different filters for speech signals", Proc. SPIE 12332, International Conference on Intelligent Systems, Communications, and Computer Networks (ISCCN 2022), 123321I (6 September 2022); https://doi.org/10.1117/12.2652575

ACCESS THE FULL ARTICLE

INSTITUTIONAL
Select your institution to access the SPIE Digital Library.

SELECT YOUR INSTITUTION

PERSONAL
Sign in with your SPIE account to access your personal subscriptions or to use specific features such as save to my library, sign up for alerts, save searches, etc.

PERSONAL SIGN IN

No SPIE Account? Create one

PURCHASE THIS CONTENT

SUBSCRIBE TO DIGITAL LIBRARY

50 downloads per 1-year subscription

Members: $195

Non-members: $335 ADD TO CART

25 downloads per 1 - year subscription

Members: $145

Non-members: $250 ADD TO CART

PURCHASE SINGLE ARTICLE

Includes PDF, HTML & Video, when available

Members: $17.00

Non-members: $21.00 ADD TO CART

PROCEEDINGS
10 PAGES

DOWNLOAD PAPER SAVE TO MY LIBRARY

GET CITATION

RIGHTS & PERMISSIONS

Get copyright permission Get copyright permission on Copyright Marketplace

KEYWORDS

Linear filtering

Filtering (signal processing)

Finite impulse response filters

Digital filtering

Infinite impulse response filters

Signal processing

Digital signal processing

Show All Keywords

Keywords/Phrases

Search In:

Publication Years