new-code

回波信号模拟，北京航空航天大学的关于雷达的教材里拷的(Analog echo signals, Beijing University of Aeronautics and Astronautics on the radar copy materials in the)

In this directory, we can find the eleven files. The relationship between file name and the number of program written in the book is shown in as follows.

使用MVM算法实现信号的方位角估计 得出算法性能(MVM algorithm using signal azimuth estimation performance of the algorithm derived)

BER analysis of nonlinear systems a survey

无线上OFDM的调制代码，有详细的注释，方便读者自己理解。(Wireless OFDM modulation code, detailed notes, and the convenience of the reader to understand.)

K-means algorithm which is used to find cluster given a dataset

0-1规划的matlab算法，功能很全，可以自动设置很对变量。不过是英文的，入口函数bintprog（）( BINTPROG solves the binary integer programming problem min f *X subject to: A*X <= b, Aeq*X = beq, where the elements of X are binary integers, i.e., 0 s or 1 s. )

K均值算法，适合于初学者。包括matlab源代码，测试数据等。(K-means algorithm)

this file contains example of fuzzy PID matlab simulation including its FIS file..suitable for beginner in purpose of learning fuzzy PID.

说明：  由于时域求导有误差，用来在频域处理时域信号数据。(It is used to process time domain data in frequency domain.)