smithcircular

递归式最小均方（RLS）算法的基本思想是力图使在每个时刻对所有已输入信号而言重估的平方误差的加权和最小，这使得RLS算法对非平稳信号的适应性要好。与LMS算法相比，RLS算法采用时间平均，因此，所得出的最优滤波器依赖于用于计算平均值的样本数，而LMS（NLMS）算法是基于集平均而设计的，因此稳定环境下LMS（NLMS）算法在不同计算条件下的结果是一致的(Recursive least-mean-square (RLS) algorithm for the basic idea is to try to make in every moment of all the input signal in terms of re-evaluation of the weighted squared error and the smallest, which allows non-stationary RLS algorithm for adaptive signal better. Compared with the LMS algorithm, RLS algorithm uses the average time, therefore, the resulting optimal filter depends on the used to calculate the average number of samples, and the LMS (NLMS) algorithm is designed based on set average, and therefore a stable environment LMS (NLMS) algorithm in different conditions, the results of the calculation is consistent)

This file is fot ft2232 jlink.

VEHICLE SPEED AND SPACING CONTROL VIA COORDINATED THROTTLE AND BRAKE ACTUATION

spwm变频调速系统的研究及其仿真模型的搭建(spwm frequency control system and simulation models to build)

The result of the program is uncompensated and compensated plot of the control system.

机械设计及理论 转子动力学中对轴承的研究(Mechanical Design and Theory Rotor Dynamics)

说明：  matlab 的一个洗牌算法，调用固定区间的随机数生成，然后根据随机数序列交换位置，达到洗牌效果(Matlab call a random number generate function then exchange the numbers according to the random numbers)

pls算法工具箱。偏最小二乘回归≈多元线性回归分析＋典型相关分析＋主成分分析 (pls algorithm toolbox. Partial least-squares regression ≈ multiple linear regression analysis, canonical correlation analysis++ Principal component analysis)

一个用bp 来优化pid 参数的matlab 源程序。(A bp to optimize the use of pid parameters matlab source.)

关于DTI图像去噪方法的实现和研究的论文(About DTI image denoising research papers)