Analog Signal Processing
Audio::Data is a module for representing audio data to perl. SYNOPSIS use Audio::Data; my $audio = Audio::Data->new(rate => , ...); $audio->method(...) $audio OP ... Audio::Data represents audio data to perl in a fairly compact and efficient manner using C via XS to hold data as a C...
Platforms: *nix
License: Freeware | Size: 88.06 KB | Download (100): Audio::Data Download |
libDSP is a C/C++ library of digital signal processing routines, including standard vector operations, digital filtering, and transforms.
Platforms: *nix
License: Shareware | Cost: $0.00 USD | Size: 153.6 KB | Download (99): libDSP Download |
Sfront project compiles MPEG 4 Structured Audio (MP4-SA) bitstreams into efficient C programs that generate audio when executed. MP4-SA is a standard for normative algorithmic sound, that combines an audio signal processing language (SAOL) with score languages (SASL, and the legacy MIDI File...
Platforms: *nix
License: Freeware | Size: 4.5 MB | Download (99): sfront Download |
System Maximizer is a tool used by scientists, engineers, andmathematicians to explore Digital Signal Processing algorithms.It combines a hierarchical block diagram editor coupled with a highspeed discrete time system level simulator. There is an extensivelibrary of parameterizable elements,...
Platforms: Mac
License: Demo | Cost: $0.00 USD | Download (95): System Maximizer Download |
rmp3 is a receiver for the rmp3 broadcast protocol. This protocol uses teletext data transmitted in the VBI (vertical blanking interval) of TV transmissions to broadcast mp3-files (e.g. RadioMP3 and MegaRadio). rmp3 currently is a command-line application. A GUI is forthcoming. rmp3 is free...
Platforms: *nix
License: Freeware | Size: 614.4 KB | Download (95): rmp3 Download |
iSofter Audio Recorder Vista, the powerful Recorder, Editor and Player, makes a complete recording studio of your computer.
You can record voice from micro phone, internet streaming audio, or music played by Winamp, Windows Media Player, Quick Time, Real Player, Flash, games, etc.
1....
Platforms: Windows
License: Shareware | Cost: $39.95 USD | Size: 6.16 MB | Download (93): iSofter Audio Recorder Vista Download |
CMIX is a computer music "language" designed to create and manipulate soundfiles, or files containing raw binary data which can be converted into sound on a computer equipped with an appropriate digital-to-analog convertor. It is somewhat similar to CSOUND and CMUSIC (two other popular software...
Platforms: *nix
License: Freeware | Size: 399.36 KB | Download (92): cmix Download |
What is Cassandra?
Cassandra supports the complete development process from rapid prototyping to product development and final testing. It consists of three main parts that enable the development of computer visualization and signal processing applications through the use of, e.g., OpenCV and...
Platforms: Windows, Windows 7
License: Shareware | Cost: $99.00 USD | Size: 123.21 MB | Download (81): Cassandra Download |
About Rock Amp Legends
The newest addition to the Nomad Factory line of acclaimed plug-ins. Nomad Factory has collaborated with world-famous guitarist Jimmy Crespo to custom-build the definitive guitar amp simulator plug-in. As a member of Aerosmith (1979-1984), and recording and performing...
Platforms: Mac
License: Demo | Cost: $0.00 USD | Size: 15 MB | Download (79): Rock Amp Legends .0 Download |
The BRL-CAD package is a powerful Constructive Solid Geometry (CSG) solid modeling system with over 20 years development and production use by the U.S. military. BRL-CAD includes an interactive geometry editor, parallel ray-tracing support for rendering and geometric analysis, path-tracing for...
Platforms: *nix, C/C++, BSD Solaris
License: Freeware | Download (70): BRL-CAD package Download |
It's used to calculate IIR (Infinite Impulse Response) coefficients for any analog RC filter.This function uses a pre-calculated equation for both circuits that only requires the resistance and capacitance value to get a digital filter equivalent to a basic analog filter. Requirements: - MATLAB...
Platforms: Windows, Mac, *nix, Matlab, BSD Solaris
License: Freeware | Download (66): Digital Resistor-Capacitor Filter Download |
Dew Lab Studio includes Dew Math library and additional signal analysis (Dew Signal) and statistical analysis (Dew Stats) add-on packages.
Features include:
- fast object oriented numerical library for VS2005, VS2008, VS2010, VS2012, VS2013
- support for 64bit native mode
- take advantage...
Platforms: Windows, Windows 8, Windows 7, Windows Server
License: Shareware | Cost: $1099.00 USD | Size: 94.39 MB | Download (65): Dew Lab Studio for .NET Download |
The Simulink model in this submission implements a 3-band parametric equalizer using a time-varying IIR filter, whose filter coefficients are generated by a S-function. This S-function implements the digital parametric equalizer design algorithm created by Sophocles J. Orfanidis.The user inputs...
Platforms: Matlab
License: Freeware | Size: 337.92 KB | Download (64): 3-Band Parametric Equalizer Download |
The state space model is nonlinear and is input to the function along with the current measurement. It performs the extended Kalman filter and returns the estimated next state and error covariance. Requirements: - MATLAB 7.6 or higher
Platforms: Windows, Mac, *nix, Matlab, BSD Solaris
License: Freeware | Download (62): Extended Kalman Filter Download |
It consists o f four SIMULINK models that will test ideal and practical cases of integrator designs.The script shows all the problems created an solved by the resetting circuit. Requirements: - MATLAB 7.8 or higher - MATLAB SimElectronics add-on - MATLAB Simscape add-on
Platforms: Windows, Mac, *nix, Matlab, BSD Solaris
License: Freeware | Download (61): Practical Integrator With Resetting Circuit Download |
It can extract routines, perform segmentation, cluster audio segments and many more from any audio or sound file.Each feature extraction method can accept as argument an audio file, or any preliminary result from intermediary stages of the chain of operations. Also the same syntax can be used for...
Platforms: Windows, Mac, *nix, Matlab, BSD Solaris
License: Freeware | Download (61): MIRtoolbox Download |
The phase generated by the pseudo-random sequence in the transmitter is used to encode the data stream is unknown.A parallel search strategy is employed to locally determine it in the place. It selects the maximam-energy low-pass filtered signal of the set of all hypothesied despreaded ones using...
Platforms: Windows, Mac, *nix, Matlab, BSD Solaris
License: Freeware | Download (59): DSSS TRX/RCX Simulation Download |
SciPy (pronounced "Sigh Pie") is open-source software for mathematics, science, and engineering. It is also the name of a very popular conference on scientific programming with Python. The SciPy library depends on NumPy, which provides convenient and fast N-dimensional array manipulation. The...
Platforms: Windows, Mac, *nix, Python, BSD Solaris
License: Freeware | Download (58): SciPy Download |
The QAM research has provided some useful MATLAB functions that make use of MATLAB's powerful GUI.To use it, open QAM figure file. Requirements: - MATLAB 7
Platforms: Windows, Mac, *nix, Matlab, BSD Solaris
License: Freeware | Download (57): Quadrature Amplitude Modulation Download |
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
License: Freeware | Download (56): IT Library Download |