wuyuesuyiweijizhiwenti

some simulation on digital FM,as well as some dsp implemention

此程序为卡尔曼滤波器的比较，对于具体学习卡尔曼滤波器的人员有较大的帮助(This procedure for the comparison of the Kalman filter, a great help to the staff for the specific study of the Kalman filter)

说明：  基于LQR方法的风电机组变桨距控制的动态建模与仿真分析 模型搭建完成，功率跟踪效果良好(Dynamic modeling and simulation analysis of wind turbine pitch control based on LQR method The model is built and the power tracking effect is good)

通过比较奇异谱图和高阶奇异谱图得出结论：高阶奇异谱分析能够更好的二次确定嵌入维数。最后根据Takens嵌入定理进行相空间的重构。(By comparing the spectra of singular spectrum and higher-order singular conclusion: High singular spectrum analysis to better determine the embedding dimension of the secondary. Finally, according to Takens embedding theorem for phase space reconstruction.)

Antenne parabolique alimentée par guide d onde

A MATLAB implementation of Fingerprint Image Enhancement based on the approach proposed by Kale, Manza, and Humbe in "Fingerprint Image Enhancement using Composite Method," In Proceedings GSPx-2005 Pervasive Signal Processing Conference.

The function applies the Madsen method for Doppler Centroid estimation. The input are: 1) the raw data, the parameter of the distance between samples in azimuth to be correlated and the PRF (Pulse repetition frequency)

说明：  最大类间方差法又称otus方法，是日本学者大津展之在最小二乘法原理基础上提出来的，其本质是一种阐值分割方法。 (Otsu method, also known as otus method, Otsu, Japan scholars in the development of the least squares method based on the principle put forward by its very nature is a kind of illustrates the value of segmentation.)

一个四维状态、二维观测的目标跟踪扩展卡尔曼滤波程序，附有详细的说明。(a four-state, two-dimensional observation of the target tracking extended Kalman filtering process, with detailed explanations.)

解释详细的bpsk调制，适用于初学者，简单易懂(A more detailed explanation of bpsk modulation, for beginners, easy to understand)