pastd

自己写的关于信号完整性的文章，拿出来与大家分享一下，适合初学者(Write your own articles on signal integrity, to share with everyone out, suitable for beginners)

This lab is developed to implement a low pass filter using windowing technique. We study the way how to design FIR digital filters and how Matlab offers tools for the design.

//////// OFDMA //////////// No. of Subcarriers NS = 512 Input Generation x = rand(1,NS)>0.5 fftlength = 512

FDTD matlab例程，A numerical solution of the equations of the electromagnetic field, followed by decomposition of the space-time iterative formula for solving Maxwell equations solved.(FDTD matlab routine, A numerical solution of the equations of the electromagnetic field, followed by decomposition of the space-time iterative formula for solving Maxwell equations solved.)

说明：  云模型matlab程序设计，包含例子，只需修改数据。(Cloud model Matlab programming, including examples, only need to modify the data.)

关于贝叶斯统计模型的经典好书，详细介绍各种贝叶斯模型以及求解方法(introduce bayesian statistics,including a variety of models and methods,such as Linear Regression Model, mcmc, and so on)

现代数字信号处理经典版 现代数字信号处理经典版 现代数字信号处理经典版 (Classic modern digital signal processing)

abaqus 重力大坝应力分析 inp 命令流文件(gravity dam stress analysis abaqus inp command stream file)

matlab绘制阵列正六边形。采用坐标方法。(Draw a regular hexagon array matlab. Using coordinate methods.)

bfgs法，求解函数，简单，通俗，易懂，便于优化更改(bfgs)