min-max-DV-HOP

针对SVM法线特征筛选算法仅考虑法线对特征筛选的贡献,而忽略了特征分布对特征筛选的贡献的不足,在对SVM法线算法进行分析的基础上,基于特征在正、负例中出现概率的不同提出了加权SVM法线算法,该算法考虑到了法线和特征的分布.通过试验可以看出,在使用较小的特征空间时,与SVM法线算法和信息增益算法相比,加权SVM法线算法具有更好的特征筛选性能.(Normal feature selection for SVM algorithm only considered normal for the contribution of feature selection, to the neglect of the characteristics of the distribution of feature selection have contributed to the lack of normal SVM algorithm based on the analysis, based on the characteristics of the positive and negative cases emergence of a different probability-weighted normal SVM algorithm, which takes into account the distribution and characteristics of normal. through the test can be seen in the use of smaller feature space, the normal and the SVM algorithm and information gain algorithm, normal weighted SVM algorithm has better performance of feature selection.)

implementation of FIR and IIR filters by matlab

DOA 1d in CAPON methode

求复杂网络的节点度的分布和平均节点的度，输入邻接矩阵，输出度的分布(Complicated network node degree distribution and the average node degree, input adjacency matrix, the output distribution of the degree of)

基于matlab编写的SCCPM、LDPC+CPM仿真，涉及到LOG-MAP算法，SOVA算法，LOG-BP算法等，全是本人自己编写性能超强。代码过长，每个都几百行，如果疑问联系我Q905432530。用着好一定要给好评！！(Based matlab prepared SCCPM LDPC+CPM simulation involves LOG-MAP algorithm, SOVA algorithm, LOG-BP algorithm, all my own preparation super performance. Code is too long, a few hundred lines each, contact me if doubt Q905432530)

ARMASA 1.7版，需要Matlab version (any OS): R11 or later，(ARMASA 1.7 version requires Matlab version (any OS): R11 or later,)

Manages the interaction between the secure system setting for default geolocation.

无数直流电机无位置传感器速度控制。利用电机运行时产生的反电动势估算转子位置。(Sensorless speed control of numerous DC motors.The rotor position is estimated by the back electromotive force generated during the motor operation.)

program codes on image processing

少量投影圆形扫描法获得物象全息图的程序,可以使用3DMax生成一个三维物体的各角度投影图然后使用此程序处理,通过修改参数等可以最终生成全息图.程序测试通过,并可通过重建数值再现.(Circular scanning method to obtain a small amount of projection images hologram program, you can use 3DMax to generate a three-dimensional perspective projection of the object and then use this procedure, by modifying the parameters can ultimately generate holograms. Test procedures, and through numerical reconstruction reproduction.)