Signal Strength

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...

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

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

"It's one of the most used models for signal prediction in urban areas, valid from 150Mhz to 1500MHz, losses are spreading in the urban area as a standard formula and proprciona fixes for applications to other situations"


Platforms: Matlab

This will automatically give the output by taking one sinusoidal signal and triangular signal then combine then split it to get back the original signal.....


Platforms: Matlab

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


Platforms: Matlab

Modulate with matlab & simulinkDigital signal (QPSK,ASK,FSK,QAM...)Analog signal (AM,FM,PM)


Platforms: Matlab

One of the file is a guide to see where the other file should be.The other file return a 60x15 matrix (60 subchannels x 15 OFDMA Symbols) and it is said on that matrix which user has to transmit in each slot. Then we'll have to allocate the information to send it.I know it is a very basic file...


Platforms: Matlab

The Code describes the way to modulate or demodulate a signal shift in its phase.


Platforms: Matlab

Write a program to generate QPSK constant envelope signal waveforms(a)for given rectangular pulse shape. Select the carrier frequency as fc = 6/T.(b)Repeat the experiment given that the signal shape isg (t)= dldu(1-cos2dcdet/T) , 0 d-OC-TA t d-OC-TAT 0 , otherwise


Platforms: Matlab

The Empirical Mode Decomposition is a technique to decompose a given signal into a set of elemental signals called Intrinsic Mode Functions. The Empirical Mode Decomposition is the base of the so-called d-deDUHilbert-Huang Transformd-deDt that comprises also a Hilbert Spectral Analysis and an...


Platforms: Matlab

Initialize the message signal as 'b' and type quad in matlab workspace..


Platforms: Matlab

This short m-file demonstrates the Gibbs' phenomenon in Signal Processing.It clearly shows the "ringing" when the number of Fourier components are enhanced while synthesising a square waveform.


Platforms: Matlab

new GPS Signal (Galileo) Binary Offset Carrier , resume.txt include


Platforms: Matlab

This could be very useful model when used in signal processing. I have implemented this to filter the disturbances in my ADC signals in my programming and it works good.


Platforms: Matlab

It is a new block library simulink called Detection of Frequency of periodic signal.


Platforms: Matlab

DSP education is being challenged to move students beyond theory to DSP implementations. Dr. Mark A. Yoder, professor of electrical and computer engineering at Rose-Hulman Institute of Technology, addresses this need with multimedia signal processing labs in which students use Simulink and...


Platforms: Matlab

It contains answers to selected problems from Ingle & Proakis "Digital Signal Processing Using Matlab v4.0" Chapter 3.I hope they're useful for you.


Platforms: Matlab

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

These m-files are generic implementation of distortion of signals


Platforms: Matlab