Search
Code Directory
 ASP
 ASP.NET
 C/C++
 CFML
 CGI/PERL
 Delphi
 Development
 Flash
 HTML
 Java
 JavaScript
 Pascal
 PHP
 Python
 SQL
 Tools
 Visual Basic & VB.NET
 XML
New Code
dbMonitor 3.0
SentiVeillance SDK Trial 6.0.167582
Best Spotify Clone 1.0
UWP PDF Viewer SDK FREE 1.0
Gilt Clone 1.0.2
dotConnect for PostgreSQL 7.9
dbForge Fusion for Oracle 3.8
Pandora Clone Software 1.0
wolfSSL 3.11.0
AnyGantt JS Gantt Charts 7.14.0
Customizable iTunes Clone Script 1.0
Insert or Update Record if Unique Key Already Exists 1.0.0
Backup Dome 1.0
Custom Business Card Script 1.0.2
dotConnect for SQLite 5.9
Top Code
Premium Views Filter 6.x-1.0
CONVOLUTION IN MATLAB WITHOUT USING conv(x,h) 1.0
Arduino meets MATLAB 1.0
Embedded Coder Support Package for Arduino 1.0
Top Rated
Get Random Record Based on Weight 1.0.0
Magento Product Designer 1.0
OFOS - Just Eat Clone Script 1.0
PrestaShop Upload Images Module 1.2.1
Trading Software 1.2.4
Solid File System OS edition 5.1
Classified Ad Lister 1.0
Aglowsoft SQL Query Tools 8.2
Sine Wave Using JavaFX 1.0
ICPennyBid Penny Auction Script 4.0
PHP Review Script 1.0
ATN Resume Finder 2.0
ATN Site Builder 3.0
Readymade MLM Software 2.02
Availability Booking Calendar PHP 1.0
Wiener filter for Noise Reduction and speech enhancement 1.0
File ID: 77624






Wiener filter for Noise Reduction and speech enhancement 1.0
Download Wiener filter for Noise Reduction and speech enhancement 1.0http://www.mathworks.comReport Error Link
License: Freeware
File Size: 10.0 KB
Downloads: 431
Submit Rating:
Wiener filter for Noise Reduction and speech enhancement 1.0 Description
Description: The two-step noise reduction (TSNR) technique removes the annoying reverberation effect while maintaining the benefits of the decision-directed approach. However, classic short-time noise reduction techniques, including TSNR, introduce harmonic distortion in the enhanced speech. To overcome this problem, a method called harmonic regeneration noise reduction (HRNR) is implemented in order to refine the a priori SNR used to compute a spectral gain able to preserve the speech harmonics as proposed by Plapous et al.
("Improved Signal-to-Noise Ratio Estimation for Speech Enhancement", IEEE Transactions on ASLP, Vol. 14, Issue 6, pp. 2098 - 2108, Nov. 2006).

License: Freeware

Related: refine, priori, Compute, Spectral, Order, implemented, Problem, method, called, regeneration, preserve, harmonics, Speech, enhancementquot, transactions, Issue, estimation, Ratio, proposed, plapous

O/S:BSD, Linux, Solaris, Mac OS X

File Size: 10.0 KB

Downloads: 431



More Similar Code

MISO_FIRWIENER(N, X, Y) computes the optimal FIR Wiener filter of order N, given any number of (stationary) random input signals as the columns of matrix X, and one output signal in column vector Y.

Requires BLOCK_LEVISON.M, also on the file exchange.

By Keenan Pepper; uploaded with permission.



This somewhat larger project allows to create comprehensive documentation for MatLab files and classes (including packages) using a doxygen filter named mtoc++.
Moreover, a tool/class named MatlabDocMaker allows to create the documentation...



Computes the H-infinity optimal causal filter (indirect B-spline filter) for the cubic spline.

[INPUT]
d: delay

[OUTPUT]
psi: the optimal filter psi(z) in a TF object
gopt: optimal value

This file is...



PDF import filter for KOffice (at the moment only for KWord). It currently importstext with formatting (font, color, tabulations) and images.



The model describes the Active power Filter for High Voltage DC power Supply. The Active Filter can be used in any other applications also.



GUI for calculating 1st and 2nd order statistics of series of images.

Calculates Average, RMS, Skewness and Kurtosis - 1st order statistics. (identical to File ID: #25981 - GUI for calculating roughness parameters in images)



Transposh translation filter for WordPress offers a unique approach to blog translation. It allows your blog to combine automatic translation with human translation aided by your users with an easy to use in-context interface.

Transposh...



The GeShi Filter module provides a filter for source code syntax highlighting for a wide range of languages.

Source code can be entered with for example <code type="java">...</code> or <blockcode...



Graphical User Interface tool for Bugzilla installation and configuration. Bugzilla is a standard bug tracking system.
Developed By: Ashwin Tumma



Graphical User Interface for Mediawiki Installation and Configuration

User Review for Wiener filter for Noise Reduction and speech enhancement
- required fields
     

Please enter text on the image