ThreeLevel-Control-Using-SVPWM

SPWM technique for Three Phase Inverter

形态学操作，图像的膨胀和腐蚀操作，使用matlab进行实现。(Morphological operations, image dilation and erosion operations, using matlab to achieve.)

这是一个卡尔曼滤波器估计SOC的程序，希望对大家有用！(kalman filter)

psat 39节点数据 39节点数据 39节点数据 39节点数据 (psat 39)

MATLAB环境下ISI信道仿真及自适应均衡器设计程序说明.(matlab LMS )

matlab对不同风速下的PM海浪谱仿真(Simulation of PM wave spectrum under different wind speeds)

matlab仿真通过的2 1 3卷积编译码(213 convolutional encoding and decoding matlab simulation by)

非线性光纤光学课件，简单清晰明了。适合入门级学习(nonlinear fiber ppt)

MATLAB神经网络原理与实例分析， 有大量的关于神经网络的实例，如BP神经网络，rbf神经网络，前馈神经网络等等.(The thesis and example analysis about neural networks. There are many example in this file, for example BP neural networks, neural networks, forward feedback neural network and so on. So, it is valuable to learn the neural networks for beginner. If you have any question, you can keep contact with me by e-mail.)

OFDM很容易在具有时延扩展或等效频率选择性的信道上使用。 频率选择性信道的特征在于延迟扩展或相干带宽，其测量频率中的信道去相关。 相干带宽与均方根（RMS）时延扩展成反比。 通过选择与信道相干带宽相关的子载波间隔，OFDM可以用于将频率选择性信道转换成频率平坦子信道的并行集合。 适合于平坦衰落信道的技术可以直接应用。(OFDM is simple to use on channels that exhibit time delay spread or, equivalently, frequency selectivity. Frequency selective channels are characterized by either delay spread or coherence bandwidth which measures the channel decorrelation in frequency. The coherence bandwidth is inversely proportional to the root-mean-square (rms) delay spread. By choosing the sub-carrier spacing properly in relation to the channel coherence bandwidth, OFDM can be used to convert a frequency selective channel into a parallel collection of frequency flat subchannels. Techniques that are appropriate for flat fading channels can then be applied in a straight forward fashion.)