LEARNMATLAB7

divide the image in to sub blocks

说明：  图象增强，采用中值滤波和平滑滤波的方式，效果明显(zhongzhi he pinghua)

Twelve pulse converter for a single cycle of input twelve pulse will be available in output... simulation circuits..

Numerical analyse with matlab

阵列处理程序，40阵元，3信源，实现信号子空间拟合，噪声子空间拟合(Array processing, array element 40, 3 sources, to achieve signal subspace fitting, noise subspace fitting)

fft，本代码主要介绍fft的主要步骤，非常简单有很明了，非常适合阅读 (FFT, the code describes the main steps of FFT are very clear, very simple, very suitable for reading)

IMF法用作轴承故障检测程序，含所需方程m文件及图像文件(Copyright (c) 2012, Santhana Raj All rights reserved. Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following conditions are met: * Redistributions of source code must retain the above copyright notice, this list of conditions and the following disclaimer. * Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the following disclaimer in the documentation and/or other materials provided with the distribution THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS AS IS AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIM)

说明：  在原始信号加入白噪声，通过卡尔曼滤波去除噪声，恢复原始信号。(In the original signal to join the white noise through the kalman filter remove the noise, restore the original signal. )

说明：  克隆选择的免疫算法，结合克隆选择原理，提出克隆算子(Immune clonal selection algorithm, combined with clonal selection theory, proposed by cloning Operator)

transmitted ofdm signals with output.