matlabPchepaishibiedingwei

《MATLAB统计分析与应用：40个案例分析》程序与数据(MATLAB and application of statistical analysis: 40 cases of" program and data)

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)

The users in each cell are divided into cell-interior and celledge users. The categorization is based on the geometry factor and we take into acount the user distance its serving BS, considering a distance threshold Dth beyond of which the user is considered as cell-edge user.

说明：  基于matlab的电力系统潮流计算 实现潮流计算的快捷 并进行数据的验算(The power flow computation of power system based on MATLAB)

本程序将一随机信号通过瑞利信道产生输出，并用Jakes方法产生单径的符合瑞利分布的复随机过程(This procedure will be a randomly generates an output signal through Rayleigh channel, and use Jakes method produces single-path Rayleigh distribution meet the complex stochastic process)

说明：  利用matlab软件，使用距离变换和分水岭法对图像进行分割(Using matlab software using the distance transformation and watershed image segmentation method)

经典窄带信号含有两个干扰源，最后绘制方向图(Classic narrowband signal contains two sources of interference, the pattern drawn last)

Drum Level Control Systems - Controle de nivel para sistemas de vapor

NN算法实现数字卡片的识别，输出0-9的奇偶识别，Matlab下实现(NN algorithm identification card number, the output parity 0-9 recognition, Matlab to achieve)

matlab数学源程序代码，自编，用于数学方程组的最小二乘解法(matlab erchengfa equation)