wave_step

Cordic implementation Cos part

README dllset是一个很容易确实的系统文件他的作用是更好的利用互联网来检索更多资源并优化(README dllset is an easy to do system files his role is to retrieve more resources and optimize the use of the Internet to better)

采用music算法对采样的阵列信号进行处理，根据预先给定的值进行估计，采用标准差的方式进行估计。music算法性能的好坏(The music algorithm on sampled array signal processing, based on an estimated value given in advance, an estimated using standard differential manner. music algorithm performance is good or bad)

MATLAB中ODE算法的完整例程，可以参照学习，并且可以直接改动参数，可以运行成功。(Complete routine in MATLAB ODE algorithm can refer to learn, and you can directly change the parameters, you can run successfully.)

用MATLAB设计一个低通和带通滤波器,传统的数字滤波器的设计过程复杂，计算工作量大，滤波特性调整困难，影响了它的应用。本文介绍了一种利用MATLAB信号处理工具箱（Signal Processing Toolbox）快速有效的设计由软件组成的常规数字滤波器的设计方法。给出了使用MATLAB语言进行程序设计和利用信号处理工具箱的FDATool工具进行界面设计的详细步骤。(design a digital filter use matlab)

本源码用MATLAB语言实现了自适应LMS算法，并附有FFT分析(LMS FFT)

function [a,b] = pade(x,p,q) PADE Model a signal using the Pade approximation method ---- Usage: [a,b] = pade(x,p,q) The input sequence x is modeled as the unit sample response of a filter having a system function of the form H(z) = B(z)/A(z) The polynomials B(z) and A(z) are formed from the vectors b=[b(0), b(1), ... b(q)] a=[1 , a(1), ... a(p)] The input q defines the number of zeros in the model and p defines the number of poles.

依据感应电机实际参数，利用MATLAB的M函数编写程序，并进行实际的仿真(Based on the actual parameters of the induction motor using MATLAB M-function programming, and the actual simulation)

使用IMM—EKF实现单目标跟踪，包括量测生成，扩展卡尔曼滤波，IMM算法(single target tracking)

此程序为解非线性方程组的逆Broyden秩1迭代法，为MATLAB源程序(This procedure for the solution of nonlinear equations inverse Broyden iteration rank 1 for MATLAB source code)