Rayleigh

以前下载的一些用matlab编写的关于运动轮廓模型程序(Previously downloaded some prepared using matlab contour model on the campaign process)

主要介绍simulink的电子图书，比较好用。(Introduction simulink e-books and more easy to use.)

复合材料的优化,内容里边有很好的描述以及很多的计算实例,适合进阶学习(Objective of this Matlab s program was researched optimization analysis of laminated composite plates for determined the ultimate strength and stress effects of plate s under the regular and uniform out-loads. Therefore, generally Reissner s flat and thick shell finite element model (4Node-20Dof) was developed with first-order shear deformation theory (FSDT). Kirchhoff s classical laminate plate theory yields in adequate results for thick plates (a/th<20). This classical laminated plate (CLPT or CPT), was one of the first developed by Reissner with shear deformation theory. Afterwards, Mindlin was utulizated this shear deformation theory to accommodate rotary of inertia terms on per unit freedom. If this plate system s be very thick (a/th<10) than it is fail to shear deformation-motion and it s condition of adaptive shear stress on plate s top and bottom surface. While this conditions was produced on plate s segment when requered the shear correction factor of shear locking eff)

产生母婴心电信号图，程序简单易懂, 欢迎分享下载(Maternal and baby ECG signal, simple one，hope can help somebody)

说明：  场区由两个PEC板组成，它们在y和z维度上延伸到无穷大，彼此平行。PEC板之间的空间充满了空气.在问题空间的中心放了一个电流源。(The field area consists of two PEC plates, which extend to infinity in the y and z dimensions, parallel to each other. The space between the PEC boards is filled with air. A current source is placed in the center of the problem space.)

数学问题：实用下料中下料方式，余料，matlab编程(Mathematical problems: A practical way of cutting material, more than expected, matlab programming)

用于VC与matlab之间的通信，对初学者有好处(Used for communication between VC and matlab, good for beginners)

matlab中仿真韦布尔分布杂波的幅度函数以及功率谱分布，并使用plot函数做出理论和实际图形对比(matlab simulation Weibull clutter in amplitude function and the power spectral distribution, and use the plot function to make a comparison of theoretical and practical graphic)

DGGE图谱的泳道的亮度（灰度）矩阵转化为0-1二维矩阵(DGGE profiles of the lanes of the brightness (gray) matrix into two-dimensional matrix 0-1)

MSK的调制算法和解调算法,大家有需要的可以看一看，参考一下。(MSK modulate/demodulate)