Phase_Field_Grain_Growth_Simulation

基于DSP的单相光伏并网逆变器全部源代码，包括锁相环PLL,mppt,pid控制程序,希望对大家有帮助!(DSP single-phase photovoltaic grid-connected inverter with full source code, including the phase-locked loop PLL, mppt, pid control procedures, we hope to help!)

DSP芯片在实时数字图像处理系统中的应用研究(DSP chips in real-time digital image processing system)

说明：  dSPACE培训教程,入门及系统简介 ,dSPACE开发流程等(dSPACE training module)

双馈风力发电机组Matlab系统仿真模型，可以自由调试电机相关参数(power wind DFIG)

!本程序主要用来解决二维平面应力弹性问题（带厚度），在f90上调试通过。 !包含主程序STRESS和三个字程序ELSTMX(KK)、MODIFY、DCMPBD和SLVBD !主程序主要进行基本的输入输出以及最大半带宽的计算，组装总体刚度矩阵计算的应力应变值 !子程序elstmx(kk)计算刚度系数矩阵，生成第kk单元的刚度矩阵k !子程序MODIFY输入节点的集中力，边界节点的位移，对总体刚度矩阵和位移数组和节点力数组作修改 !子程序DEMPBD用高斯消元法将半带宽的矩阵变成上三角阵 !子程序SLVBD为总体矩阵的回代求位移向量DD(! The program is mainly used to solve the two-dimensional plane stress elasticity problems (with thickness), the f90 debugging through. ! Contains the main STRESS and words program ELSTMX (KK), MODIFY, DCMPBD and SLVBD! Main program for basic input-output and maximum half bandwidth calculation, the overall stiffness matrix assembly calculated stress and strain values! Subroutine elstmx ( kk) calculate the stiffness coefficient matrix to generate a first kk element stiffness matrix k! subroutine MODIFY input node of concentration, the displacement boundary nodes, the overall stiffness matrix and nodal force and displacement array array modified! subroutine DEMPBD using Gaussian elimination element method for the semi-bandwidth matrix becomes upper triangular matrix! subroutine SLVBD overall matrix for the displacement vector DD back intercessions)

各种雷达的回波信号模拟，有很好的参考价值，可以用来做雷达信号处理算法的研究

基于DSP5509的FIR滤波器的转换程序历程 希望对DSP初学者有所帮助(DSP5509 the FIR filter based on the conversion process of the DSP course hope to be helpful for beginners)

异步电机矢量控制变频调速系统+弱磁控制仿真(Weak magnetic control of asynchronous motor )

说明：  多重网格法、线接触、弹流润滑、Fortran(Multigrid method, line contact, elastohydrodynamic lubrication, Fortran)

说明：  研究生阶段项目资料，论述基于DSP的变频电源(n the postgraduate stage, we discuss the frequency conversion power supply based on DSP.)