keys

filtering of file containg the filtering of file that is uploaded

matlab例子，对学matlab相当相当相当相当相当有用(matlab example, matlab-school very very very very very useful)

K-Nearest neighbour algorithm(K- Nearest neighbor algorithm)

此程序描述OFDM系统中多径衰落信道的仿真和实现，包含信道转移矩阵的计算和变换等(This procedure describes the OFDM system simulation and implementation of multipath fading channels, including the calculation and conversion channel transfer matrix, etc.)

说明：  基于Matlab的仿真,虚拟信号发生器,实现各种信号(sin cos ... )的发生(Matlab based simulation, virtual signal generator based on Matlab simulation, virtual signal generator, achieve various signals (sin...The occurrence of))

说明：  采用FDTD方法计算了2维光子晶体TM模的传播情况，能较直观的观察波形变化。(FDTD method using a 2-dimensional photonic crystal propagation of TM modes, can be more intuitive observation of the waveform changes.)

this source code is good

DCAC converter that convert DC to AC current with an PWM controle technique

channel estimation for ofdm using legendre polynomials

implementation of a simple container for classes.