MATLAB写COSTAS环 costas_simulation_bak

利用开源的工作流项目JPBM开发的示例，演示报销流程.-JBPM

基于matlab的电力系统电压稳定性分析算法程序代码(Power system voltage stability analysis algorithm code based on MATLAB)

DOS完整源码。都是微软高手写的，能不经典吗？ 看完肯定有提高。-DOS full source code. Are written in Microsoft" s master, can not classical texts? Reading certainly increase.

说明：  欠定盲源分离是典型的信号处理问题，最早起源于鸡尾酒问题，目前作为一类具有挑战性数学问题，本文给出了混合矩阵的一种估计方法的matlab(Underdetermined blind source separation is a typical signal processing problem, which originated from cocktail problem. At present, as a kind of challenging mathematical problem, this paper presents a matlab estimation method of mixed matrix)

RUBY的参考手册~~ RUBY的参考手册~~RUBY的参考手册-RUBY reference manual of RUBY ~ ~ reference manual RUBY reference manual RUB ~ ~ Y reference manual

光纤激光器被动调Q速率方程，修改参数可实现三能级四能级激光器模拟(Passive Q-rate equation of fiber laser)

麻省理工的计算光子晶体的程序,功能非常强大,很有研究价值的软件()

说明：  微信小程序商城商业版源码包，自己使用，未经授权，请勿转发(Using the WeChat app store's source code)

西门子仿真编程软件S7-PLCSIM V5.4，用于S7-300/400系列PLC程序的仿真(S7-PLCSIM V5.4 offers the following new features with this release: DP, Industrial Ethernet and PC Internal connection types supported in addition to MPI Formerly, S7-PLCSIM used a default connection of MPI, address 2. With S7-PLCSIM V5.4, you can browse STEP 7 projects and select a networked node for establishing a simulation connection. S7-PLCSIM simulates the CPU of the selected node, all nodes that belong to that CPU, and the subnet of the selected node. Increased number of blocks supported for simulation S7-PLCSIM supports a set of OBs, SFBs, and SFCs as described in the electronic manual and online help. Of these, some are NOPs that is, they do not perform any operation. With S7-PLCSIM V5.4, the number of blocks that are not NOPs has increased.)

简单的三相电流滞环控制模型，完整演示了滞环控制的方法及特性，适合初学者(Simple three-phase current hysteresis control model, a complete demonstration of hysteresis control methods and characteristics, suitable for beginners.)