ica

matlab fft matlab fft hit (matlab fft hit matlab fft hit )

ofdm仿真系统matlab源程序，子载波调制方式为qam。(ofdm matlab simulation system source code, sub-carrier modulation for qam.)

fir filter response-2

全局收敛的PSO算法,可用于智能运算开发等，希望对大家有所帮助。(Global convergence of the PSO algorithm can be used for development of intelligent computing, etc., we want to help.)

method getOwnerDocument returns the Document object associated with this node.

The timing_recovery_1.mdl uses Simulinks variable step solver to create a continous time QPSK signal with both carrier and symbol rate errors. This is a relativly straight forward approach, but is computationally expensive. The sescond model, timing_recovery_2Q.mdl uses a purely discrete time approach using the same fractional sample delay approach as does the receiver. This can run much faster.

基于快速傅里叶变换的谐波叠加法风速时程模拟，虽然是已有算法，但是经过自己切实操作保证可用，并且加入频谱比较以及结果输出(Fast Fourier Transform harmony superposition method simulation process when wind speed, although the existing algorithms, but through their own operations to ensure the effective available, and adding the results and compare the spectral output)

说明：  该课题为基于kmeans的聚类分割，输入一张彩色图像，可以选择需要分割成多少类，就会以不同颜色区分不同的块，带有GUI界面，操作丰富。(This topic is based on Clustering Segmentation of kmeans. Input a color image, you can choose how many categories you need to segment, and then different blocks will be distinguished with different colors, with GUI interface and rich operation.)

bpsk系统用matlab实现仿真，可以帮助大家更容易理解他的运行过程(BPSK systems realize matlab simulation, can help everyone more easily understand the operation of the process)

说明：  用Gardner算法时钟同步的BPSK的源程序(Gardner algorithm for clock synchronization with the source code BPSK)