shannonen

NR-Method newton raphson algorithm mfile

用matlab模拟电场线绘图，四个单位点电荷，电荷性质可改变。(Drawing electric field line simulation using matlab)

说明：  在原始的fcm算法基础上，对算法中的聚类数c和加权指数m给出优选方法，进而而出了fcm参数优选自适应算法，通过人造数据与具有实际背景的数据验证可以看出该算法是有效的，该算法不但可以自适应的给出最佳的聚类数，而且可以验证聚类的有效性，达到最佳聚类的目的。(In the original fcm algorithm based on the number of clusters on the algorithm and the weighted index m given c preferred method, and then out of the fcm parameter optimization adaptive algorithm, artificial data and data validation with real background can be seen that algorithm is effective, the adaptive algorithm can give the best clustering number, and can verify the validity of clustering, to achieve the best clustering purposes.)

Capon提出MVDR（Minimum Variance Distortionless Response）高分辩方位估计方法以来，MVDR以其简单的算法、良好的性能得到了广泛关注，是一种具有良好实用前景的数字波束形成方法。(Capon proposed MVDR (Minimum Variance Distortionless Response) high resolution DOA estimation methods since, MVDR algorithm with its easy, good performance has been widespread public concern, is a good practical prospect of digital beamforming methods.)

this is turbocode encoder,decoder,sova algorithm

基于matlab gui的电路仿真系统，包括电阻电路仿真、动态电路仿真和时域仿真(Matlab gui-based circuit emulation systems, including the resistance of circuit simulation, dynamic circuit simulation and time domain simulation)

一个99行的matlab代码关于拓扑优化的研究(A 99 done matlab code about topology optimization research)

这是采用matlab编程，用神经网络对水面漂浮物特征进行分类(This is using matlab programming, neural network floats on the surface of the water feature to classify)

讲解调频连续波雷达波形(SFCW)设计的仿真程序(a matlab source code for SFCW waveform)

太阳能光伏电池模型 电压 电流 及其输出功率(Solar photovoltaic battery voltage and current model output power)