GNSS_SDR

Histogram Equalization for enhancement of medical image

灰色预测，求关联度、极差、关联系数以及后验差检验(Gray predicts that demand correlation, poor, poor correlation coefficients and posterior test)

该程序对矩阵的求逆运算进行了matlab编程，简便，通用，精度高(The application of matrix inversion has carried on the matlab programming, simple, universal, high precision)

DES密码基于matlab的简单实现，包括算法详解及其相关说明。(Data encryption standard implemented in matlab)

matlab图像处理实例详解chap9——彩色图像处理(matlab image processing examples explain chap9- Color Image Processing)

基于MATLAB的光线反射、折射和透镜原理的仿真程序(MATLAB-based light reflection, refraction and lens theory simulation program)

基于matlab的脉冲不变法巴特沃思低通滤波器设计(Based on the same method matlab pulse Butterworth low-pass filter design)

演示matlab曲线拟和与插直的基本方法，详细的工具箱可供编程人员使用(demonstration Matlab curve fitting and interpolation straight to the basic methods, detailed toolkit for programmers to use)

说明：  一个稀疏傅里叶变换的快速实现代码。哈希映射法为重构算法。(A fast implementation code of sparse Fourier transform.Hash mapping is a reconstruction algorithm.)

my_atan_cordic.xco - Core parameter file my_atan_cordic.vho - Core VHDL instantiation template my_atan_cordic.vhd - Core VHDL simulation file (only for simulation) my_atan_cordic.edn - Core EIDF netlist (only for implementation) x_in_cos.dat - input data for the simulation (only for simulation) y_in_cos.dat - input data for the simulation (only for simulation) cordic_functional.do - ModelSim do file for functional simulation cordic_timing.do - ModelSim do file for timing simulation design_top.ucf - contrsaints file (only for implementation) design_top.vhd - VHDL toplevel design_top_tb.vhd - VHDL testbench