Digital Filter Source

Calculates exponential averaged RMS of a signal using the specified windowlength as the time constant.Useful for computing sound pressure level from microphone data.Uses digital filter. Much faster than cumsum.

This file leverages SLDIAGNOSTICS to extract statistics of library block usage from Simulink Diagrams. It will report- number of times blocks are used from each library- how many unique blocks are from that library and the total count of each.Here is sample output for one library in a sample...

FilterM, FiltFiltM: Fast digital filterThese functions are compatible to MATLAB's FILTER and FILTFILT commands,but they are faster (see screenshot): FilterM: 30%-40% of FILTER runtime FiltFiltM: 4%-20% of FILTFILT runtimeADDITIONAL FEATURES:- The dimension to operate on can be specified for...


Platforms: Matlab

Informant is a set of utilities for keeping a user informed of events. It consists of an informant, which is the means by which the user is alerted to the occurrence of the said event, and a number of sources that "whisper" an alert to the informant when the event occurs. The current...


Platforms: *nix

FabFilter Volcano is a versatile filter effect plug-in that stands out with many modulation options and above all FabFilterNs unique digital filter technology that results in extremely smooth and analog-sounding filters. FabFilter Volcano has two independent filters with five different unique...


Platforms: Mac

Time series and frequency spectrum analyzer optimized for handling of very long signals. It features: * Recording and playback with arbitrary real number sampling frequency with a real time sample rate converter of user configurable quality. * Real-time envelope and energy computation...


Platforms: Windows, Windows 8, Windows 7, Windows Server

MeWiG is a Windows Frontend to the MEncoder (part of MPlayer) using the .NET Framework.You should be able to crop, scale, deinterlace, etc and finally convert almost any digital video-source, without the need for commandline-options.


Platforms: *nix

SDR Locker will help you secure your documents, images, ebooks, webpages and movies. You can create a time-limited version of your projects that will help you sell them with ease. You have the possibility to implement a series of features that will make your products bullet-proof. With just a...


Platforms: Windows

Ekspos is platform independent Java image viewer program. Ekspos Image Viewer support most popular image format: PNG, JPEG, and GIF, where additional image format can be added through Java ImageIO plugin. It consists of 2 parts: shell browser and viewer. Shell browser allows you to navigate...


Platforms: *nix

Matlab integrates mathematical computing, visualization, and a powerful language to provide a flexible environment for technical computing. The open architecture makes it easy to use Matlab and its companion products to explore data, create algorithms, and create custom tools that provide early...


Platforms: Mac

2WarpDelay has many of the features that you can find in most other delays: independent delay lines for right and left stereo channels, cross-feedback for control of the delay's stereo image, saturation, compressors in the feedback path to prevent harsh clipping with extreme settings and...


Platforms: Mac

For a full description of the models, refer to the September 2007 MATLAB Digest article.http://www.mathworks.com/company/newslette...sigmadelta.htmlWe present a series of Simulink models to design a high-level behavioral model of a Sigma-Delta ADC. The high-level behavioral model has an Analog...


Platforms: Matlab

Functions are described briefly below:1) er_add: Add given tranfer functions.2) er_blaschke: Perform desired frequency transformation of digital filter using Blaschke products.3) er_conv: Multiply transfer functions.4) er_fconv: Convolve transfer functions in frequency domain.5) er_firlsinv: Find...


Platforms: Matlab

Conversions of these routines into Matlab.From:http://pubs.usgs.gov/of/1995/ofr-95-0077/o...77.htmlAnderson, W.L, 1983, Fourier cosine and sine transforms using lagged convolutions in double-precision (Subprograms DLAGFO/DLAGF1): U.S. Geological Survey Open-File Report 83-320, 38 p. 026 DLAGF0/...


Platforms: Matlab

The Django-IDE is a web based IDE made with html5 and javascript Currently, the following features have been written and are working: Local storage: When you open a file once, this is copied to browser local storage, so the next times you open this file, if it has not changed, it will open...


Platforms: *nix

QuickTime is the standard of the multimedia technology that provides high-definition video and audio with codecs like H.264, MPEG-4, 3GPP, and 3GPP2. The QuickTime Source Filter gives you the ability to support and playback all the QuickTime files in your application.


Platforms: Windows

The filter module "Digital inputs filter" for our data loggers (for example, Accurate Printer Monitor ) is an additional module that provides a method to exclude less significant data records from the final data export. The module works with digital data which can be interpreted as "True/False"...


Platforms: Windows

FLV Pro Flash Video Source Filter is a powerful source filter that allows playback flv flash video, in any Directshow base application and it support playback FLV video from URL. (C#, Delphi, .Net, vb, vc++). Product Features: Support playback FLV Flash video from URL. Support playback...


Platforms: Windows

Derives the transfer function for digital implementation of a first order RC low pass filter and plots the step and frequency response.For details, refer to the post:http://www.dsplog.com/2007/12/02/digital-i...ow-pass-filter/


Platforms: Matlab

Quick Time Source Filter is a powerful source filter that allows playback mov, ipod, psp, mp4 video with aac audio, 3gp video with amr audio in any Directshow base application. The quality of video same as Quick Time Player.Support playback mov, ipod, psp, mp4 video with aac audio, 3gp video with...


Platforms: Windows