Signal Quality

Filter is used for saturation enhancing, rendering HDR (High Dynamic Range) images, shadowed details restoring, light-struck colors and details restoring, faded colors restoring, color images visual quality improving. Platforms: Windows

The function calculates the averaged power spectrum with proper normalization, and even if the signal is given in volts, the value is the power value. Requirements: - MATLAB 7.7 or higher Platforms: Windows, Mac, *nix, Matlab, BSD Solaris

HASAS (HydroAcoustic Signal Analysis System) is a modular system for passive sonar signal analysis. It can be used for biological research or surveillance, for example. The soundcard is used as input device, and it currently includes all the very basic fu Platforms: *nix, C/C++, BSD

Group and Block Sparse Signal reconstruction viaMatching Pursuit - BMP, GMPGradient Pursuit - block_gp, group_gpNearly Orthogonal Matching Pursuit - block_nomp, group_nompPartial Conjugate Gradient Pursuit - block_pcgp, group_pcgpOrthogonal Least Squares - BOLS, GOLS Platforms: Matlab

Generation of signal with extra parametersDetection using;Fast Fourier Transform AlgorithmGoertzel AlgorithmDigital Filtering (FIR Filter bank) Platforms: Matlab

This ZIP-file contains the demonstration files used during the "Analog and Mixed-Signal Circuit Modeling with Simulink Product Family" webinar presented on June 22, 2004. Platforms: Matlab

IT is a C library of mathematical, signal processing, speech processing, and communications classes and functions. It is being developed by researchers in these areas and is widely used by researchers, both in the communications industry and universities. The kernel of the IT library are... Platforms: Windows, Mac, *nix, C/C++, BSD Solaris

BioSig is an open source software library for biomedical signal processing, featuring for example the analysis of biosignals such as the electroencephalogram (EEG), electrocorticogram (ECoG), electrocardiogram (ECG), electrooculogram (EOG), electromyogram (EMG), respiration, and so on. Major... Platforms: Windows

IT++ is a C++ library of mathematical, signal processing and communication routines IT++ is a C++ library of mathematical, signal processing and communication classes and functions. Its main use is in simulation of communication systems and for performing research in the area of... Platforms: Windows, Mac, Linux

This can allow for quality control.InstallationUnpack in your modules folder (usually /sites/all/modules/) and enable under Administer > Site Building > Modules. Requirements: - Drupal 5.x Platforms: Windows, Mac, *nix, PHP, BSD Solaris

The QUAM project defines enhancements to Object Middleware (in particular CORBA) to provide Quality of Service (QoS) management and control to application objects. Platforms: Windows, Mac, BSD, Linux

The filter adds artificial noise of one common types (equidistributed, normaldistributed, colour stains, echo signal) to video stream. It can be used for testing, debuging and comparison of various denoising filters.'Settings' dialogue box allows to select type of noise to generation. Noise... Platforms: Windows

DiskFresh is a simple yet powerful tool that can refresh your hard disk signal without changing its data by reading and writing each sector and hence making your disk more reliable for storage. It also informs you if there are any damaged/bad sectors so you know the right time to replace your... Platforms: Windows

Bindenlicht is a Java(tm) binding for the Irrlicht Engine, bringing a high quality open source 3D engine to the Java(tm) platform. Platforms: *nix

WirelessNetConsole is a small console application that dumps all current detected wireless networks information into the standard output. For each wireless network, the following information is displayed: SSID, Signal Quality in %, PHY types, RSSI, MAC Address, Channel Frequency, and more. Platforms: Windows

High quality video upscaling using a unique fast super resolution technology. Information from several video frames is used to greatly enhance quality of a high resolution image in comparison to common image resizing techniques. In constrast to typical super resolution methods, this algorithm... Platforms: Windows

It can be used in image recovery actions, image processing tasks, in signal processing, in simulations or optimization tasks. Requirements: - MATLAB 7.5 or higher Platforms: Windows, Mac, *nix, Matlab, BSD Solaris

Automotive Quality complaint Management to record Customer incident with all data, including reporting and easy serching. It is designed to use for technically automotive Customer complaints and to use as less screens as possible.(Automobil Reklamation) Platforms: Windows, Mac, Linux

This project is a Free Software implementation of reccomandation ITU-R.BS.1387 that provide to describe the algorithm of - Perceptual Evaluation of Audio Quality - (PEAQ). Platforms: Mac, BSD, Linux

This can allow for quality control.InstallationUnpack in your modules folder (usually /sites/all/modules/) and enable under Administer > Site Building > Modules. Requirements: - Drupal 5.x Platforms: Windows, Mac, *nix, PHP, BSD Solaris