gui

pi/4-dqpsk 调制解调 的 matlab 仿真，通过srrc滤波器实现16倍的上采样(pi/4-dqpsk modulation and demodulation matlab simulation, through srrc filter to achieve 16 times the sampling)

MUSIC算法是基于天线阵列协方差矩阵的特征分解类DOA算法，这里给出的是经典MUSIC源程序。(MUSIC algorithm is based on the characteristics of the antenna array covariance matrix decomposition class DOA algorithm presented here is the classic MUSIC source.)

说明：  用遗传算法优化阵列，完成字典优化（减小列间相关度），实现更准确的DOA估计(With GA alg. this simulation file complete dictionary refine then getting better DOA estimate.)

Matlab中使用LaTeX字符编辑数学公式，很漂亮哦(Matlab LaTeX characters used in editing a mathematical formula, it is very beautiful, oh )

使用matlab分析矩阵扰动对于方程求解的影响，计算矩阵的条件数！以电磁跟踪系统定位模型计算为例！(Use matlab analysis matrix perturbations equation influence calculation matrix condition number! Electromagnetic tracking system to locate model as an example!)

matlab 科学计算 matlab 可视化 微分方程 物理 算法 (matlab matlab visualization in scientific computing algorithms physics equations)

matlab源码：包括了数字信号处理教程中的143个matlab代码(matlab source: including the digital signal processing tutorial matlab code 143)

支持向量机用于训练和分类，包括PCA降维等函数(Support vector machines for training and classification, including functions such as PCA dimension reduction)

这是一个基于simulink的无刷直流电机的仿真模型，可以得出很好的仿真效果(This is a brushless DC motor based on simulink simulation model, simulation results can be obtained very good)

matlab中求矩阵中n个绝对值最大的数(my english is very bad)