PWM-and-filter-design

说明：  Power Quality Improvement

说明：  Robot Distance Meter (Motor DC) / c / protues

给出了双馈风力发电机的原理和一种有效的控制方法介绍，对于双馈风机的学习很有帮助。(DFIG given principles and introduce an effective control method for DFIG very helpful.)

这是一篇基于需求响应的分时电价研究与分析.pdf硕士论文(failed to translate)

介绍了一种基于低成本CMOS摄像头的智能监控系统,实现了现场监控的实时化、智能化。系统可自动判别危险程度,可分别提供绿色、黄色和红色报警信息,并驱动相关附属设备工作。针对图像传输过程中的噪声,系统采用了对噪声图像使用局部算子的滤波技术来提高图像质量。根据对静态图像进行三原色分离后误差域的研究,达到背景与图像分离的目的,成功实现了图像的获取和处理。在低成本投入下,以简单的配置和简便的操作达到了高性能监控系统的功能。(Introduce a low-cost CMOS camera-based intelligent monitoring system, realize the scene in real-time monitoring and intelligent. The system can automatically determine the degree of risk, they can provide green, yellow and red alarm information, and drive the work-related ancillary equipment. For image transmission in the process of noise, system noise images of the use of local filtering operator technology to improve image quality. Based on static images RGB domain after the separation error research, background and images to achieve the purpose of separation, the successful implementation of the image acquisition and processing. Input in the low-cost, simple configuration and easy to operate to achieve a high-performance monitoring system.)

本课件是集成电路原理，对于学电子类的同学很有帮助。课件内容丰富。(The courseware is integrated circuit principle, very helpful for learning electronics students. Courseware is rich in content.)

i need the matlab coding for pid controller using particle swarm optimization

用于多目标数据关联的联合概率数据关联算法（jpda算法）的matlab仿真 (For Multi-target Data Association Joint Probabilistic Data Association Algorithm (jpda algorithm) of matlab simulation)

关于谣言传播的一些经典论文，附带上论文中的算法程序，对研究谣言传播具有很大的帮助作用。( Some of the classic rumors on the dissemination of papers, with the algorithm on the paper program, the study of rumor spread a great help.)

适用于音频过采样DAC的插值滤波器的设计 一种通用便携式数字音频系统sigma-delta DAC中的插值滤波器。(Over-sampling DAC for audio interpolation filter design a general-purpose portable digital audio systems in the sigma-delta DAC interpolation filter.)