transformer

This tool is a simplification of the ballpivoting algorithm. It imagines a bella eating a delaunay traignulation in order to extract a manifold surface. It requires a single parameter: radius of the fretting ball. Ball Fretting Given a uniform sampled filled point cloud returns a tight triangulation. Input: ■tetr: a set of tetraedrons, nx4 array. If the cloud is not tesselated yet you need to call a delaunay triangulator prior calling this function. ■p : nx3 array, 3D set of points. ■r : the only parameter of the algorithm, the radius of the fretting ball Output: ■t : triangles ids, nx3 array ■tnorm: normals of triangles with outwards orientation

模拟启闭载波信号的最佳接收机的情形,包含信号的产生,模拟调制,接收检测,并分析显示出实际和理论的误码率vs SNR,希望对大家有用！(carrier signal simulation includes the best receiver situation, including the selection of signal, analogue modem, receive detection, and analysis show that the practical and theoretical error rate vs. SNR, we want to help!)

rbf梯度法网络来做预测，过程很适合初学者懂的。很详细，很容易的！(RBF gradient method to predict the network, the process is very suitable for beginners understand. Very detailed, easy! )

本m文件讲了如何在matlab中生成一个WORD文档的模板，可实现数据和图表的动态变动(This m file describes how to generate a WORD document templates, which enables the dynamic changes of data and charts in WORD)

说明：  谱估计的MUSIC算法，里面有详细的介绍，对做谱估计的同学应该有帮助。(The MUSIC spectral estimation algorithm, there are detailed introduction to the spectral estimation of the students do should be helpful.)

人脸检测的gabor filter matlab源代码，希望对大家有用！(Face detection of gabor filter matlab source code, hope that useful to everybody!)

MicroWind第2代，著名的微电子开发软件的教学版，适用于一般教学和入门级使用(MicroWind second generation, the famous microelectronics development of teaching software version applies to general teaching and the use of entry-level)

自己写的PCA降维算法，还有模糊k均值大家可以参考一下(Write their own PCA dimensionality reduction algorithm, and fuzzy k means we can refer to)

matlab程序，用于画非双力偶机制，从完整的地震矩张量在较低的半球等于的投影。阴影部分表示方向积极的P波极性。(Program plots non-double-couple mechanisms from full seismic moment tensors in the lower-hemisphere equal are projection. Shadow area denotes directions of positive P-wave polarities.)

本文二次更新型粒子群算法（ TUPSO）的基本思想是：一方面，在保留粒子群算法中快速收敛， 易于实现， 调整参数少等优势的前提下，通过融合基本粒子群算法中的信息共享原理与 DPSO-TSP 中的 2-Opt 运算法则，改进了DPSO-TSP中粒子进化的规则(In this paper, the basic idea of the new particle swarm optimization (TUPSO) algorithm is: on the one hand, by integrating the particle swarm optimization algorithm in the fast convergence, easy to achieve, adjust the parameters of less advantage of the premise, through the integration of basic particle swarm algorithm information sharing Principle and the 2-Opt algorithm in DPSO-TSP improves the rule of particle evolution in DPSO-TSP)