statistics.7z

主分量分析,用于高维数据降维或提取目标特征。程序精简，效率高. (Principal Component Analysis is used to make data dimensionality reduction or extract target characteristics。)

Seperation of speech signals.

VEHICULAR DELAY TOLERANT NETWORKS-SURVEY

说明：  6. 在三条径的瑞利信道中，对于OFDM： (1) 请设计一种具体的导引辅助的信道估计方法，用Simulink进行仿真，测量BPSK调制时的误码率性能。画出比特信噪比与信道估计均方误差的关系曲线，画出比特信噪比与误码率的关系曲线。 (6. In the three path Rayleigh channel, for OFDM: (1) Please design a specific guide-assisted channel estimation method, the Simulink simulation, BPSK modulation measuring the bit error rate performance. Draw-bit signal to noise ratio and channel estimation mean square error of the curve, draw-bit signal to noise ratio and bit error rate curve.)

卡尔曼滤波器c语言代码。需要的可以下载看看，不设权限，0积分下载。(Kalman filter c language)

云模型在AHP中的应用，1-9重要度比较，云模型的倒数标度(Application of cloud model in AHP, comparison of 1-9 importance degree, reciprocal scale of cloud model)

说明：  使用3种方法（卡尔曼，巴特沃斯，小波）处理肌电信号，得出了关于那一种动作的各快肌肉参与情况。(The three methods (Kalman, Butterworth, Wavelet) were used to process the EMG signal, and the fast muscle involvement of that type of action was obtained.)

用声卡采集的模拟信号作为输入,然后fft变换,并且图形化的显示出来(sound card collection with the analog signal input, and then fft transform, and the graphics displayed)

风电叶片设计，利用Glauert公式计算诱导因子a，b(Glauert formula to calculate the induced factor a and b)

欧洲fp6的WINNER的空间信道模型SCM信道的matlab仿真程序(WINNER of the European FP6 space channel model SCM channel matlab simulation program)