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The SoundIn class provide a set of functions to interface a sound card for input signal.
This belongs to the imagery processing design proposal, the topic is the digital image Fourier transformation 。
generation of rectangular shape signal. for a rectangular shape of width 1, sinc result also included
noise image processing test gaussian salt pepper additive.非常容易的一个code
Guassian 2d filter : using numpy, matplotlib and scipy in python. Could be used for Image processing purposes
Based on the frequency of single-chip design, can measure the number of low-frequency signal
％ am.m ％ Matlab demonstration script for DSB-AM modulation. The message signal ％ is +1 for 0 < t < t0/3, -2 for ...
This function synthesizes a (speech) signal based on a LPC (linear- ％ predictive coding) model of the signal.
This document explains how to read the RADARSAT data CD provided with the book "Digital Processing of Synthetic Apertur...
3 MATLAB functions for simulation of OFDM signal in Rayleigh fading channel. Including models for OFDM frame generating,...