EnhancedShow

k-nearest neighbor algorithm

基于FFT的插值频率估计算法，matlab代码。(FFT-based frequency estimation algorithm of interpolation, matlab code.)

Yen 算法求解最短路径 附加测试代码 例程(Yen shortest path algorithm)

matlab codes for different programs........just some programs are now uploaded

说明：  matlab涉及到的常用矩阵基本操作、算法，和一些简单的使用例程(matlab matrix related to the common basic operations, algorithms, and use some simple routines)

第4章 插值.zip。是光盘里面考的代码，放在这里，给大家分享，希望对大家有帮助。(Chapter 4 interpolation)

PID 控制算法及扩展算法的仿真代码，建议学习控制的同志参阅一下(PID control algorithm and the expansion of the simulation algorithm code, the proposed learning control comrades see what)

说明：  用MATLAB仿真DS-BPSK超宽带通信系统性能(DS-UWB发射信号)(Using MATLAB simulation DS-BPSK UWB communication system performance (DS-UWB emission signal))

实现主动频率偏移法的孤岛检测，利用matlab中的S-FUN编写(Frequency offset for active islanding detection method, using matlab written in S-FUN)

MUSIC算法是基于天线阵列协方差矩阵的特征分解类DOA算法，这里给出的是求根MUSIC算法源程序。(MUSIC algorithm is based on the characteristics of the antenna array covariance matrix decomposition class DOA algorithm given here is Root MUSIC algorithm source.)