commfilter

分数傅里叶计算一维时间序列，非常实用，可以得到时间序列频谱(Computation of the Fractional Fourier Transform)

通过对基4快速傅里叶的介绍，使用matlab实现了基4快速傅里叶变化(Through the radix-4 Fast Fourier presentation, using matlab to achieve a base four fast Fourier transform)

空间目标识别，采用PM算法，是国外的成品模型，数值分析的EULER法。( Space target recognition algorithm using PM, Foreign model is finished, EULER numerical analysis method.)

这是对matlab的一点简介。希望会对大家有用。(This is a point matlab profile. Hope will be useful.)

在MIMO2*2的无线信道环境下，运用OFDM(Orthogonal Frequency Division Multiplexing)即正交频分复用技术，发送信号，经过奇异值分解预编码，调制，在接收端解调，均衡，最终等到估计信号，并计算了整个系统的误码率；(In the wireless channel environment MIMO2* 2, the use of OFDM (Orthogonal Frequency Division Multiplexing) that is an orthogonal frequency division multiplexing, transmission signal, through a singular value decomposition of the pre-encoding, modulation, demodulation at the receiver, equalization, until the final estimated signal, and calculate the error rate of the whole system )

分析飞思卡尔线性CCD智能车的小S数据，可以为做基于matlab智能车调试分析上位机的同学提供参考。(分析飞思卡尔线性CCD智能车的小S数据，可以为做基于matlab智能车调试分析上位机的同学提供参考。 Small s data analysis fly think of Carle linear CCD intelligent vehicle, can do analysis of PC debugging of MATLAB intelligent vehicle based on the students to provide reference. )

Matlab function reference Book Matlab function reference BookMatlab function reference BookMatlab function reference BookMatlab function reference BookMatlab function reference Book

用迭代解的方法来求摄影测量中的相对定向元素(Iterative solution method to find the relative orientation elements in photogrammetry )

基于灰度图像的目标物的提取、边缘检测、迭代收缩(Extract target grayscale images based on edge detection, iterative shrinkage)

The file includes: checking stock data read in data covariance deviation minimum variance portfolio gui