18827244cxsift

说明：  u can use it for clustering

元胞自动机,可以根据事先设定的简单规则进行演化得到各种复杂的结果(Cellular Automata,A variety of complex results can be evolved from the simple rules set in advance)

OFDM系统仿真，采用1024子载波，内含卷积编码，交织，QPSK调制，上、下采样滤波，信道估计等(OFDM system simulation, using 1024 subcarriers, including convolutional coding, interleaving, QPSK modulation, the upper and lower sampling filtering, channel estimation, etc.)

辅助粒子滤波程序，是对粒子滤波程序的改进(Auxiliary particle filter program, the program is to improved particle filter)

运用分步傅里叶法求解NLS方程，最终输出时序图和频域图(Using split-step Fourier method for solving NLS equation, the final output timing diagrams and frequency domain)

pheromone levels of terms based on the quality of the best rule among the rules constructed improves the predictive accuracy for some datasets.

hmm hidden markov model nice pretty code good luck!!!

Using BPSK modulation scheme,in MIMO system, alamouti code & both OSTB code for a rayleigh fading channel . for 2*1, 2*2, for 4*4, for 8*8

绘制椭圆，输入为椭圆中心坐标，方向，角度(drawing ellipse)

说明：  进行fft变换，在matlab环境中，很精短，很好，不错(Fft to transform, in the matlab environment, a very fine short, good, good)