430-design-schematics

说明：  CRTS3 型轨道的设计思路与设计过程，包括了详细的轨道参数(a model of CRTS3 track)

AES（The Advanced Encryption Standard）是美国国家标准与技术研究所用于加密电子数据的规范。它被预期能成为人们公认的加密包括金融、电信和政府数字信息的方法。本文展示了AES的概貌并解析了它使用的算法。包括一个完整的C#实现和加密.NET数据的举例。在读完本文后你将能用AES加密、测试 基于AES的软件并能在你的系统中使用AES加密。 　(AES (The Advanced Encryption Standard) is the National Institute of Standards and Technology for electronic data encryption standards. It was expected to be recognized by encryption including financial, telecommunications and government of digital information. This paper showed a picture of AES and its use of analytic algorithm. Including a complete C# and encryption.NET data, for example. After reading this you will be able to use AES encryption, AES-based testing and software in your system to use AES encryption.)

gps汽车监控系统解决方案，其中包括车辆监控、车辆调度、车辆运维等一系列方案说明(failed to translate)

对采集到的电压信号进行小波包分解提取特征向量，再进行BP神经网络训练(On the acquisition of the voltage signal to the wavelet packet decomposition to extract feature vector and then BP neural network training)

ELM算法参考论文，ELM算法参考论文，ELM算法参考论文，ELM算法参考论文(ELM algorithm reference papersELM algorithm reference papersELM algorithm reference papersELM algorithm reference papersELM algorithm reference papers)

绿色能源，电动汽车动力电池管理系统（BMS）设计资料(According to the important status of power management system in the autocar powersystem the importance of test for power system has been discussed.)

UGS公司开发MES的解决方案，致力于开发MES系统的朋友可以用来参考(UGS MES manufacturing execution system solution document, a friend of the MESERP system can be used to refer to learning)

运用MATLAB的S函数来实现PWM控制器(Use MATLAB functions to achieve S-PWM Controller)

采用IGBT的正弦波中频逆变电源设计方案(The use of the sine wave frequency IGBT inverter power supply design)

说明：  SD卡的SPI方式驱动，SPI方式简单速度也可以，很多处理器都有SPI功能，没有也可模拟。(SD card SPI mode driver, SPI is simple speed can, many processors have the SPI function, does not and can simulate.)