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Amplitude Modulator Circuits freeware
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Amplitude Modulator Circuits

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Added: July 25, 2013 | Visits: 182

Modulation Demodulation PAM This model is an 8-ary modulator/demodulator based on Pulse Amplitude Modulation (PAM).You can change the Eb/N0 parameter in the "AWGN Channel" block to see the effect of the channel noise on the demodulated signal while the simulation is running.The input is a sinusoid with a frequency of 1 Hz.



Platforms: Matlab

License: Freeware Size: 10 KB Download (20): Modulation Demodulation PAM Download

Added: June 18, 2013 | Visits: 263

Generate Simple QPSK modulator using Simulink In this project work I try to design a QPSK modulator with SIMULINK/ Matlab. Generate PN-code as data and mapping for I & Q fitted to Embedded (M. file) Odd/ Even, for processing and sum them to produce QPSK signal





Platforms: Matlab

License: Freeware Size: 10 KB Download (22): Generate Simple QPSK modulator using Simulink Download

Added: August 31, 2013 | Visits: 264

Binary Amplitude Shift Keying This script simulates the Binary Amplitude Shift keying. Since BASK is a digital modulation scheme, you can modulate as many bits as you want. however, I have only simulated it for 5 bits, so that the results are visible.This is code for BASK only, means it can only modulated two digital states.I...


Platforms: Matlab

License: Freeware Size: 10 KB Download (18): Binary Amplitude Shift Keying Download

Added: May 11, 2013 | Visits: 219

Quadrature Amplitude Modulation (QAM) Quadrature Amplitude Modulation (QAM) is demonstrated in matlab using graphical user interface.To use it open QAM figure file


Platforms: Matlab

License: Freeware Size: 10 KB Download (19): Quadrature Amplitude Modulation (QAM) Download

Added: May 02, 2013 | Visits: 280

Double Sideband Amplitude Modulation Double Sideband Amplitude Modulation is a basic techniquehttp://en.wikipedia.org/wiki/Amplitude_modulation#Example:_double-sideband_AM ://http://en.wikipedia.org/wiki/Amplit...le-sideband_AM


Platforms: Matlab

License: Freeware Size: 10 KB Download (20): Double Sideband Amplitude Modulation Download

Added: July 21, 2013 | Visits: 194

Versatile Modulator This GUI has been thought to be a templete for new projects that required signal manipulation.GUI manipulate files. Those files must be created by the digital signal processor, and should contain the signals of the more relevant points of the systems.Exists a function that works as interface...


Platforms: Matlab

License: Freeware Size: 225.28 KB Download (18): Versatile Modulator Download

Added: August 08, 2013 | Visits: 219

Triplett Modulator ( ASK - FSK - BPSK ) In biomedical applications it need to be using simple circuit for convey the data information ,this design it can be used as digital modulator for low bit rate. And select or programming the appropriate scheme modulation (ASK, FSK, BPSK).


Platforms: Matlab

License: Freeware Size: 10 KB Download (18): Triplett Modulator ( ASK - FSK - BPSK ) Download

Released: June 01, 2002  |  Added: May 14, 2006 | Visits: 11.294

Electromechanical systems simulator Design, simulate and test various sequential control circuits with this useful simulator. Secure design and test equipment through virtual laboratory. Learn to use relays, contacts, timerelays, various buttons, 3 phase and one phase induction motors.


Platforms: Windows

License: Freeware Download (1565): Electromechanical systems simulator Download

Released: July 19, 2012  |  Added: July 19, 2012 | Visits: 286

QSapecNG QSapecNG is a Qt-based program for symbolic analysis of linear analog circuits. In fact, it consists of two indipendent parts: the SapecNG framework engine and the application gui QSapecNG. It is an open source, multi-platform project, continuously enhanced by students and researchers of...


Platforms: Windows

License: Freeware Size: 4.5 MB Download (42): QSapecNG Download

Released: October 22, 2012  |  Added: October 22, 2012 | Visits: 297

QSapecNG for Linux QSapecNG is a Qt-based program for symbolic analysis of linear analog circuits. In fact, it consists of two indipendent parts: the SapecNG framework engine and the application gui QSapecNG. It is an open source, multi-platform project, continuously enhanced by students and researchers of...


Platforms: Linux

License: Freeware Size: 1.1 MB Download (49): QSapecNG for Linux Download

Released: December 23, 2012  |  Added: December 23, 2012 | Visits: 236

Wowcoder Wowcoder does not have an internal synthesizer: the modulator and carrier come from an external signal. This approach of using external synthesizers provides more varied and rich sounding timbres. Additional tuning of timbre can be made by regulating the level of one of 16 frequency bands, as...


Platforms: Windows

License: Freeware Download (189): Wowcoder Download

Released: July 06, 2012  |  Added: July 06, 2012 | Visits: 212

Amplitude Amplitude is a servlet-based web application that allows youto browse and play mp3's. It can be used in conjunctionwith lame to re-encode mp3 files on the fly. Thisallows http streaming of mp3's over low bandwithconnections such as upstream DSL


Platforms: Windows, Mac, Linux

License: Freeware Size: 440.49 KB Download (29): Amplitude Download

Added: March 25, 2013 | Visits: 269

Pulse Generator with variable Frequency This block generates a pulsed signal with assigned amplitude and variable frequency.You must connect the input to sinusoidal signal generator.The block provide convert the sinusoidal signal to quadratic output with amplitude and frequency variable.


Platforms: Matlab

License: Freeware Size: 10 KB Download (20): Pulse Generator with variable Frequency Download

Added: June 03, 2013 | Visits: 205

Euclidiance Distance Minimum for QAM This program to detects received signal from system that use QAM as modulator. Euclidiance Distance Minimum gets/decides signal based on minimum distance from the others.


Platforms: Matlab

License: Freeware Size: 10 KB Download (20): Euclidiance Distance Minimum for QAM Download

Added: April 28, 2013 | Visits: 214

Study of AM Modulation and Demodulation This Demo gives the user sufficient freedom to vary the values of modulating and carrier signal amplitude and frequency.Accordingly it displays the time domain waveforms of both the signals. i.e. modulating and carrier signal.It also provides means of evaluating AM Envelope and the corresponding...


Platforms: Matlab

License: Freeware Size: 20.48 KB Download (18): Study of AM Modulation and Demodulation Download

Added: April 19, 2013 | Visits: 262

Small Amplitude Wave Theory Computing the main parameters of a Water wave, using the small amplitude wave theory.Inputs: d = water deep (m) H = wave height (m) T = wave period (s) z = depth below the SWL (m) anitime = time animation (s)Outputs: k = wave number sigma = Frecuency L = wave length C = wave phase velocity Cg =...


Platforms: Matlab

License: Freeware Size: 10 KB Download (18): Small Amplitude Wave Theory Download

Added: September 05, 2013 | Visits: 179

Toolbox BOD Version Digital Amplitude Optimum (BOD) for discontinuous control [bod.m, bod_gen.m]Finite Time Settling control (EEZ) [eez.m]z-transform including variations of coupling and measuring[trans.m]Cascade control (max. 3 loops, variations of EEZ and BOD)[kaskade.m]Quality criteria (single criterion, integral...


Platforms: Matlab

License: Freeware Size: 204.8 KB Download (18): Toolbox BOD Version Download

Added: June 25, 2013 | Visits: 237

trempeak An M-File for automated tremor analysis which returns the amplitude and frequency of tremor recorded with Polhemus Fastrak.Relies on functions within the Signal Processing and HOSAtoolboxes.


Platforms: Matlab

License: Freeware Size: 10 KB Download (18): trempeak Download

Added: September 18, 2013 | Visits: 233

Redstone Simulator A simulator for Redstone circuits. Place circuit elements in a grid and use Play/Pause to control the simulation. you will be able to save as .rdat and .gif. Made by Baezon


Platforms: Mac

License: Freeware Size: 174.08 KB Download (16): Redstone Simulator Download

Added: August 07, 2008 | Visits: 1.776

QCADesigner QCADesigner is a CAD tool for quantum-dot cellular automata (QCA) circuits. The powerful CAD features and simulation engines allow for rapid design, layout, and simulation of QCA circuits and systems. QCADesigner has most of the standard computer aided design features required for the advanced...


Platforms: Windows, *nix

License: Freeware Size: 2.6 MB Download (332): QCADesigner Download

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