ARMA_AR_MA_-kalman

超强的矩阵计算程序 矩阵求逆 相乘 相加 相减(Super matrix inverse matrix calculation procedures multiplying the sum of subtraction)

基于matlab，利用背景减除法实现运动目标的跟踪。本代码所用的函数均适用于新版本的matlab，不需要额外修改。在MATLAB2014a编译通过。(Based on matlab, for tracking moving objects using background subtraction method. The code used functions are applied to the new version of matlab, no additional modifications. In MATLAB2014a compile.)

计算循环平稳信号的3阶累积量，用于信号检测方面的,用在高阶谱估计中,很有用的函数 (Cyclostationary signals calculated 3-order cumulant for the area of signal detection, spectrum estimation in high-end, the very useful function)

MALTAB 관 련 문 서 -한 글 파 일 입 니 다 .(MALTAB 관 련 문 서-한 글 파 일 입 니 다 .)

How to design antenna

语音信号去噪，通过短时傅里叶变换、维纳滤波(Speech Signal Denoising via short-time Fourier transform, Wiener filter)

《精通MATLAB最优化计算》优化的工具箱和自编函数实现双管齐下 算法原理→流程→编程→举例一杆到底 60余个程序，100余个实例一一精编精讲(" Mastering MATLAB optimization calculation optimization toolbox and self-function of the two-pronged algorithm principle → process → Programming → example one in the end more than 60 months of the program, more than 100 instances of eleven for fine Jingjiang)

MASK译码器设计代码MASK调制方式是采用多电平基带信号对一个高频载波进行平衡调制，得到多种幅度的高频已调波。它在频谱上是载波抑制的双边带信号，单侧边带的带宽等于基带信号本身的带宽，所以整个已调波带宽是基带信号带宽的二倍。 《通信原理》的课程设计(MASK code decoder design MASK modulation is multi-level baseband signal to a balanced high-frequency carrier modulation, has been a variety of high-frequency range has been transferred wave. Its spectrum is suppressed-carrier signal with bilateral, single side-band bandwidth base-band signal equivalent to their own bandwidth, so the whole tune-wave base-band bandwidth is twice the signal bandwidth. Communication Theory of curriculum design)

美国数学建模2010年预防犯罪的代码，利用连续加权的方法，其中需要画圆这里可以很好的利用此程序(American Mathematical modeling of the code of crime prevention in 2010, using the continuous weighting method, which need to draw a circle where you can put to good use this procedure)

一种运用爬山算法彩色图像分割算法，参考文献"Salient RegionDetection and Segmentation"(Hill-Climbing Algorithm for Color Image Segmentation.Reference to "Salient RegionDetection and Segmentation")