Rabu, 28 November 2012
Senin, 26 November 2012
Labview Tutorial on Analog Modulation
This Labview tutorial demonstrates AM, FM and PM analog modulation using real audio signal contained in .wav file. An interface is construc...
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Rabu, 21 November 2012
An introduction tutorial of Labview
This is an introduction tutorial on Labview which shows how to use enter the input and output controls into the front panel and the function...
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Selasa, 20 November 2012
Power Spectral Density of Polar Signals
Last time we discussed about the power spectral density of NRZ and RZ On-Off signal . This article is a continuation of power spectral densi...
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Power Spectral Density of On-Of signalling
This tutorial is about Power Spectral Density(PSD) of NRZ and RZ On-Off signals using Matlab . We start with definition and derivation of PS...
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Kamis, 15 November 2012
QPSK signal generation in Matlab
QPSK modulation is a widely used digital modulation technique. It is a bandwidth efficient scheme because it allows to transmit two bits pe...
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Senin, 12 November 2012
PSK Modulation Simulation Video Tutorial
This video tutorial shows PSK modulation simulation using Orcad Capture software. The modulator is a Ring Modulator. The Message signal is i...
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Sabtu, 10 November 2012
AM modulation illustration in Matlab
This article illustrates AM(Amplitude Modulation) in Matlab. Here the message signal m(t) consist of a rectangular pulse with +1 with 0.05 s...
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Jumat, 09 November 2012
Generation of Different Types of Signals in Matlab
In this article it is shown how to generate various important signals in Matlab. The different types of signal includes Unit Impulse, Unit S...
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