noise

Mutual Information computation

说明：  单相逆变，用于变频器，带PI调节，自己做的(Single-phase inverter for the drive with PI regulation, do their own)

compensation of dead time effect of the inverter dead time effect causes the impact of the control performance of the INVERTER system, and pointed out that the dead time compensation, the key lies in the current phase of the acquisition, in order to overcome the practical zero of the current ambiguity of the system is proposed based on the two-phase stationary coordinate system under the feedforward dead-time compensation method. by the offset voltage of the three-phase output current cycle Fourier transform is found only compensation 1, 5, 7 harmonic components to eliminate the dead time effect. simulation and experimental results verify the correctness and feasibility of this approach.

利用禁忌搜索算法求解0-1背包问题。禁忌搜索算法相比其他搜索算法更优，设置藐视规则来避免陷入局部最优解。(Solve 0-1 Knapsack Problem based on Tabu search. The tabu search algorithm is superior to other search algorithms and sets contempt rules to avoid falling into local optimal solutions.)

说明：  在matlab平台下，用GA对的lssvm的参数进行优化，很有用的东西。(Platform in matlab, using the GA to optimize parameters lssvm, very useful things.)

Dijkstra最短路算法 flod算法：求任意两点之间的最短路.可以把矩阵直接带进去求解。(Dijkstra shortest path algorithm flod algorithm: seeking the shortest path between any two points. Can be brought directly into the matrix to solve.)

This matlab script is for ploting a graph by accessing serial port data in real time. Change the com values and all variable values accroding to your requirements. Dont forget to add terminator in to your serial device program. This script can be modified to be used on any platform by changing the serialPort variable.

filtrage, this represents a good example of filtrage in mathematic matters

this program helps in kalman smoother learning

this code uses inverse linear interpolation method to solve non linear system to equations.