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Fit a multivariate gaussian mixture by a cross-entropy method. Cross-Entropy is a powerfull tool to achieve stochastic multi-extremum optimization.

说明：  LTE-A中的AF和DF中继研究，比较有用(LTE-A in the AF and DF relaying research, more useful)

预报误差法参数辨识-松弛的思想，实现了对10个数字音的识别，DSmT证据推理的组合公式计算函数。( Prediction Error Method for Parameter Identification- the idea of relaxation, To achieve the recognition of 10 digital sound, Combination formula DSmT evidence reasoning calculation function.)

The function of channel estimation is to form an estimate of the amplitude

遗传算法应用举例，在使用时可根据具体情况做修改(Application examples of genetic algorithm, when used according to the specific circumstances to make changes)

潮流程序。。好好利用，可以更改，可以通用(power flow )

一种路径规划算法，算法的主要功能是实现无人机的路径规划功能(A path planning algorithm. The main function of the algorithm is to realize the path planning function of UAV.)

对一组信号进行fft变换，将时域转换到频域(A group of signals are transformed by FFT, and the time domain is converted to frequency domain.)

This code takes data received from a bearing and converts it from the time domain to the frequency domain in order to determine bearing defect size.

基于非线性能量算子的信号解调MATLAB实现(Nonlinear energy operator based signal demodulation realize MATLAB)