Noise Levels

SoundSoap Pro's comprehensive approach combines three powerful noise reduction and restoration tools - Adaptive Broadband, Click & Crackle, and Hum & Rumble - plus a sophisticated Noise Gate in one plug-in. A unique, fully integrated interface means you're only one click away from a complete... Platforms: Windows, XP, Windows Vista, 7

SoundSoap is a high-quality, yet easy-to-use, noise reduction and audio restoration tool. By adjusting just a few controls, unwanted hiss, room noise, rumble, electrical hum, clicks and crackles, and other background noise can removed from almost any digital media file - including digital video... Platforms: Windows, XP, Windows Vista, 7

MNoiseGenerator is a simple noise generator. It can be used as a testing generator for analyses or, thanks to the integrated modulators, for some creative effects. 4 global modulators - in each instance you can have up to 4 fully-featured modulators that can modulate any set of parameters... Platforms: Mac

MNoiseGenerator is a simple noise generator. It can be used as a testing generator for analyses or, thanks to the integrated modulators, for some creative effects. 4 global modulators - in each instance you can have up to 4 fully-featured modulators that can modulate any set of parameters... Platforms: Windows

MNoiseGenerator is a simple noise generator. It can be used as a testing generator for analyses or, thanks to the integrated modulators, for some creative effects. 4 global modulators - in each instance you can have up to 4 fully-featured modulators that can modulate any set of parameters... Platforms: Windows

Seeded Random Generator is a simple and handy application that can be used for just about anything you can imagine, LFOs, melody creation, white noise, etc. The best part is that you can repeat the same sequence of random numbers with the seed/plant function. Goes in the modules/math folder.... Platforms: Windows

The Audio Impurities Vintage Edition VST plugin was developed to add hiss and noise from old vintage studio hardware. Platforms: Windows

New patience game with two types of gameplay and a lot of levels from PlayOnlineSite.com. You are Galactic Odyssey knocking about the cosmic world. Move from one planet to another and return to the Earth where Penelope is waiting. There are twenty planets with 5 levels in each, so 100 levels in... Platforms: Windows

Slides of Sound Fighter System's sound barrier walls, and noise reduction walls. Sound Fighter specializes in highway noise reduction, traffic noise abatement, and and other noise control solutions. Platforms: Windows

SPINA is software for determining constant structure-parameters of endocrine feedback control systems from hormone levels obtained in vivo. The first version of this cybernetic approach allows for evualuating the functional status of the thyroid glan Platforms: Mac

NCH Sound Tone Generator lets you create audio tones, sweeps or noise waveforms on Mac OS X. Typical Applications include test tone generation in studios for the alignment of levels, calibration and testing of audio equipment or speakers, tuning music instruments as an accurate reference tone,... Platforms: Mac

This modified contribution allow you to set access for each admin defined by you even group he belong doesn't have access to specified files. Very useful if you intend to setup an online mall, multi-store as I do. Platforms: Windows, *nix, PHP, BSD

Noiser is a free application that allows you to easily create textures using various image generating algorithms and 3D noise parameters. This technique of dynamically rendering images, rather than using precomputed static pixel bitmaps, is often used by 3D artists to create natural looking... Platforms: Windows, Mac, *nix

This program displays 3-dimensional rocks that were made by taking the convex hull of a sphere distorted with Perlin noise. These rocks are also texture-mapped with Perlin noise. Platforms: C and C plus plus

This program performs a Monte Carlo simulation of a coherent QPSK communication system and plot the error probability performance over additive whit Gaussian noise channel. The detection is based on correlation metric. Simulation is performed for 10,000 bits and measurements are made accordingly. Platforms: Matlab

In this program, MSE, Step size, Bit rate, Quantization Noise are also calculated Platforms: Matlab

From GUI we can generate random binary data, modulate them in frequency, add noise to the modulated signal and final demodulate received signal. Also it's possible to view some performance of the system. Platforms: Matlab

Fast Algorithm estimating the number of sinusoids in a white Gaussian noise. This algorithm use a sub-space method based on chi-square statistics of eigen values of the Autocorrelation Matrix.Example :clear, close all hiddenN = 512;L_vrai = 4;fe = 2000;F = (0:(fe/2)/(N/2-1):(fe/2));snr = [-10 -10... Platforms: Matlab

This program converts the noise sidebands to power, adds in an estimate of the power for CW spurs, then calculates the jitter from this. It is not really exact, but it is simple and allows for an easy estimate of the jitter and phase noise without special tools. Platforms: Matlab

we had generated a signal and the we generated a random noise and add it to the signal,,then my using the lms algorithm we tried to cancel the effect of the noise on the signal and have the original signal back pure as possible Platforms: Matlab