time-frequency

position control of servo

讲述了卡尔曼在MATLAB中的应用以及几个样例，可以让读者理解其简单应用(Kalman described in MATLAB, as well as several sample applications that can help readers understand the simple application)

dct实现图像压缩，可运行的，matlab实现(failed to translate)

用BFGS算法求解无约束问题 是一种比秩1算法更有效的优化方法(Unconstrained problem with BFGS algorithm is an algorithm is more efficient than the rank of an optimization method)

基于EM算法的图像融合算法，对图像不用进行多尺度分解。(EM algorithm based on image fusion algorithm for multi-scale image without decomposing.)

MATLAB 开发滤波输出系统，可以高低波选择波段，并且为双屏显示(MATLAB development filtered output system, you can choose the level of wave band, and for dual display)

用matlab开发的模糊pid控制算法的源代码，(Matlab pid with the development of fuzzy control algorithm source code)

Noise estimation for speech enhancement

通过matlab代码，FMCW调频连续波雷达的测距测角，意信号卷积的运算,并且绘制图象。( By matlab code, FMCW frequency modulated continuous wave radar range and angular measurements, Convolution operation is intended to signal and image rendering.)

文件1：复数的表达与计算；文件2：用matlab计算∛ (-8)，并用图形表示；文件3：用符号计算研究方程sin(3)uz^2+vz+3w-a5=0的解；文件4：求阿基米德螺线r=a*θ,(a>0)在θ=0到φ间的曲线长度函数，并求a=1,φ=2п间的曲线长度；文件五：著名的Givens旋转G=[■(cos t&-sin t@sin t&cos t)]对矩阵A=[■(√3/2&1/2@1/2&√3/2)]的旋转作用。(five programs about matlab)