cdma2000turbo

对一组实验结果进行最基本的matlab操作，做一些最简单的数据分析和误差处理，用手动写的函数与自带函数库做了一点比较(data analysis)

苏金明《Matlab图形图像》.pdf,苏金明《Matlab图形图像》.pdf(Su-Jin " Matlab graphic image" . Pdf)

说明：  含有积分算法 依据光场分布的积分算法，使用积分算法计算探测面某点的光强 利用高斯光场的分布，计算不同探测角度的光强分布(Integral algorithm. The integral algorithm is used to calculate the light intensity of a point on the detection surface by integral algorithm.. The distribution of Gauss light field is used to calculate the intensity distribution of different detection angles.)

There are numerous MATLAB m-files included in this software package. Thus, the the authors have bundled all files and sample data in a *.zip file (KTHorb.zip). The Readme.txt file describes the directories created when the .zip file is unpacked. The file Matlab_implementation.doc (or Matlab_implementation.txt) describes some of the classes and methods included in the package for GPS satellite orbit interpolation.(There are numerous MATLAB m-files included in this software package. Thus, the the authors have bundled all files and sample data in a*. zip file (KTHorb.zip). The Readme.txt file describes the directories created when the. Zip file is unpacked. The file Matlab_implementation.doc (or Matlab_implementation.txt) describes some of the classes and methods included in the package for GPS satellite orbit interpolation.)

在matlab下编程使用jacket工具包进行GPU加速图像平滑算法，对900×900的图像平滑可达8倍多的加速比。需要jacket工具包及cuda toolkit。(In matlab programming toolkit used jacket GPU-accelerated image smoothing algorithm, the 900,900 image smooth acceleration up to 8 times more than that. Need jacket toolkit and cuda toolkit.)

A color image encryption code which segregated the image components separately. Include "Add Noise" as well !!

包括图像分析的四部分代码：matlab扩散和高斯函数，线性扩散，线性复扩散，非线性扩散。(It contains four parts： [1]MATLAB function:diffusion.m gauss.m [2]Linear diffusion Applying linear diffusion to images creating linear scale-space. MATLAB code: demo_lin.m Image: haifa1.bmp [3]Linear complex diffusion Applying linear complex diffusion creating Gaussian and Laplacian scale-spaces. MATLAB code: demo_cmplin.m [4]Nonlinear diffusions: Perona-Malik ["Anisotropic diffusion"] Catte et al. regularization of P-M Complex ramp-preserving diffusion Nonlinear edge preserving diffusions.The classical Perona-Malik process: the value of the diffusion coefficient is reduced near edges estimated by the first derivative. Best applied to step edges. A regularized version by Catte et al- the gradient estimation for controlling the process is smoothed by a Gaussian. Proved to be mathematically well-posed. Ramp preserving complex diffusion- best for ramp-type edges. Results are smoother with almost no staircasing effects. MATLAB code: demo_nldif.m Image: ct_scan.bmp)

说明：  I don t know what it is

说明：  LPC系数构造声道函数 通过LPC系数构造声道函数，然后与FFT变换进行比较，看两者关系(LPC coefficients of structural channel function)

跳频系统的仿真,适合于初学者，算法还算清晰，还不错，希望对你有用(Simulation frequency hopping systems, suitable for beginners, the algorithm is fairly clear, well, I hope useful to you)