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数字信号处理报告MATLAB产生和图形显示实验报告。(Digital Signal Processing MATLAB report generation and graphical display experimental report.)

灰度图象的直方图均衡化；梯度；直方图规定化；灰度图象的直方图数据；灰度直接变换:增强对比度(gray image histogram equalization; Gradient; Histogram provisions; Gray image histogram data; Gray direct transformation : Enhanced Contrast)

卡尔曼滤波用simulink实现，有3个例子，能运行！(Kalman filter using simulink, there are three examples can run!)

利用matlab进行频域低通和带通滤波,效果不错(Frequency domain using matlab low-pass and band-pass filtering)

扩频通信中的扩频调试模块与仿真用到伪随机序列码和MPSK调制(Spread Spectrum)

这是自适应中值滤波的matlab函数实现，可以清晰的保存图像的细节。(This is the adaptive median filtering matlab function to achieve, you can save the image clear the details.)

matlab数据格式转换，从一个文件提取需要的信息另存为一个文件。(matlab data format conversion)

matlab code for line coding

Mandelbrot集和Julia集的分形图之matlab实现，特别是分形学有用。(The matlab implementation of the fractal graph of the Mandelbrot set and the Julia set of the attraction domain and the Julia set is realized, which is a great help to the fractal geometry.)

this source code based on steganography and developed in matlab. in steganography we can hide any data like images in another image. this method based on block processing method.