qpsk_modulation

教材simulation and software radio for mobile communications中所讲的实例程序源码(Materials simulation and software radio for mobile communications in the program source code examples about)

说明：  涡流计算的流场程序，适合于流场初级者的研究(Vortex flow calculation procedure is suitable for those who study the primary flow field)

基于MATLAB经典维纳滤波算法的仿真和矩阵构建(Classic Wiener filtering algorithm based on MATLAB simulation and matrix building)

基于小波稀疏表示的压缩感知SAR 成像算法研究.pdf(A Compressive Sensing Imaging Approach Based on Wavelet Sparse Representation)

平面桁架Matlab程序，计算刚度矩阵使用程序(Truss Matlab program, use the program to calculate the stiffness matrix)

高斯白噪声信道的误码率性能的matlab的m文件(BER performance over AWGN channel)

matlab经典算法的程序之解方程，含线性方程、非线性方程的求解等程序(matlab program of classical algorithm solving equations, including linear equations, nonlinear equations and other procedures)

说明：  利用局部平衡磁化强度理论对J-A模型进行修正后的实际磁化强度强度、非磁滞磁化强度曲线随应力变化情况对比(Calculate the hysteresistc magnetization and anhysteresistc magnetization vs stress)

该代码为用gabor变换算法提取图像的纹理特征，用matlab编写，可应用于基于纹理的图像检索系统。其中还包含一篇gabor变换相关的文献(The code for the transformation algorithm using gabor texture features extracted using matlab preparation, can be applied to image retrieval system based on texture)

FAST FOURIER TRANSFORM ALGORITHM To compute the coefficients in the discrete approximation