motion_segmentation_subspace

说明：  数字图像融合的程序，包括加权平均.HIS和和PCA等算法(Digital image fusion procedures, including the weighted average. HIS and other algorithms and PCA)

本设计主要对4PSK调制方式的信号，利用MATLAB的m文件进行最佳接收机的设计与仿真。对输入的叠加噪声的4PSK调制信号进行接收，利用相关解调器来实现信号解调，及最大似然准则来实现检测器。在相关解调器中，接收信号分别与基函数 和 相乘再积分。在检测器中，利用相位来判断输出，从而最终得到接收的数据。采用随机二进制数通过4PSK调制后叠加高斯白噪声再对设计的接收机进行测试，从测试的结果可看出，在信噪比大于-8dB时，误码率为0，说明该接收机较好的实现了抗噪声性能。(The design of the main 4PSK modulation mode of the signal, the use of MATLAB m file for the best receiver design and simulation. The 4PSK modulated signal of the input superimposed noise is received, and the demodulator is realized by the relevant demodulator, and the maximum likelihood criterion is used to realize the detector. In the associated demodulator, the received signal is multiplied by the basis function and multiplied by the basis function. In the detector, the output is judged by the phase, and finally the received data is obtained. Using the random binary number through 4PSK modulation after the superposition of white noise and then the design of the receiver to test the test results can be seen in the signal to noise ratio greater than-8dB, the bit error rate is 0, indicating that the receiver is better The realization of the anti-noise performance.)

MATLAB实现，可以进行流量制类函数拟合等功能，供参考(MATLAB realization of the flow system can be fitted functions and other functions, for reference)

汉诺塔即时动画演示，程序动画可以给出每一步的移动过程(The hanoi tower)

LTE的物理层指导PPT课件方便查阅对于想了解LTE物理层的学生们提供下载(LTE physical layer guide PPT courseware for easy access for LTE physical layer would like to know the students available for download)

自动生成地震波,在无试验数据的情况下自动产生与实际相符的地震波(product seismic wave)

本程序是运用小波分析和神经网络结合方法进行风速预测(This procedure is the use of wavelet analysis and neural network approach to predict wind speed)

AR模型，用伯格法求谱估计曲线，算法简单实用(AR model method using Burg spectral estimation curve, the algorithm is simple and practical)

说明：  一种改进的时钟定时抖动估计方法An improved estimation of clock timing jitter(An improved estimation of clock timing jitter)

针对三相桥式整流电路的谐波和无功功率的特点，提出几种滤波方案，并进行比较，最终确定了用有源滤波方案。对于有源滤波器，本论文从结构上比较后选用并联电压型有源滤波器。(The thesis introduces several kind of filter schemes, which is aimed at the harmonic characteristic of three-phase bridge rectifier circuit .After comparison,the thesis chooses the active filter scheme,in view of the active filter, after the comparesion of structure,finally, the thesis chooses the parallel-voltage active filter.)