dsp

In this paper we discuss the problem of recovering the vertices of a planar polygon from its measured complex moments.Because the given, measured moments can be noisy, the recovered vertices are only estimates of the true ones. The literature offers many algorithms for solving such an estimation problem. We will restrict our discussion to the Total Least Squares (TLS) data fitting models HTLS and STLS and the matrix pencil method GPOF. We show the close link between the HTLS and the GPOF method. We use the HTLS method to compute starting values for the STLS method. We compare the accuracy of these three methods on simulated data. 2005 Elsevier B.V. All rights reserved.

This program is written to compute the attitude angles roll-pitch and yaw through Direction Cosine Matrix Error dynamics.

基于二维激光位移传感器的钢轨磨耗动态检测系统(Simple and fast rail wear measurement method based on structured light)

用于计算流场平均速度,是一种重要的流场性质，可以给出流动的特征。(It is used to calculate the average velocity，and it is important to investigate the flow characteristic.)

Radio Access Network Emulator for LTE

对加速度测试信号做预处理，去除趋势项后可以实现积分(Credits can be achieved after the the acceleration test signal preprocessing, removing the trend term)

这是一本书的一个章节的源代码关于图像优化的我觉得真的挺好的(This is a chapter of a book about image optimization of the source code, I think it is quite good)

GammaMap滤波器函数，很好用，MATLAB语言。(GammaMap filter function, useful, MATLAB language.)

Shelliemers equation implementaion.

matlab中，利用偏最小二乘法优选最佳波长，构建模型，拟合方程(PLSR, a dimensionality reduction method, is emerging as the most robust and reliable chemometric method for constructing models and aims at determining predictor combinations with maximum covariance with the response variable when the measured variables are many and highly collinear)