一个oa 分析，比较全面，有很好的参考价值

无刷电机是在嵌入式系统中广泛使用的动作机,文章给出了一种巧妙的无刷电机驱动方法,并且提供了驱动电机所需的汇编代码,用便捷廉价的方法,实现了无刷电机的驱动,而且有一个关键优势:不需要传感器!-brushless motor is in embedded system widely used in aircraft movements. The article gives a deceptively brushless motor drive, and provides the necessary drive motor assembly code, with convenient and cheap method to achieve a brushless motor drive, but is a key advantage : no need for sensors!

清华大学计算机系列教材 计算机系统结构（第三版）-series teaching computer system architecture (third edition)

adaboost 人脸表情识别的好文章，详细明了-these are some good articles about face recognition using adaboost

包含1994年至2007年电子设计大赛历届题目-Contain from 1994 to 2007 Electronic Design Contest Previous topic

1．任意选取一个灰度图像和彩色图像，对算法中若干关键语句中的参数进行调整，得出不同的实验结果，并对这些结果进行分析。 2．根据自己所学知识，提出自己的轮廓线提取方法，与简单阈值法进行比较分析。 3．练习matlab自带算子的检测结果。 -1. Arbitrarily select a gray-scale images and color images, several key statements on the algorithm to adjust the parameters, results in different experimental results, and these results were analyzed. 2. Learned based on their knowledge, put forward its own contour extraction method, with a simple threshold method for comparative analysis. 3. Matlab built-operator practice test results.

数字图像处理――二维数字图象处理中的非线性滤波技术应用。-digital image processing-- two-dimensional digital image processing of nonlinear filtering technology applications.

Java即时通信工具(JICQ)设计文档演示 ppt格式,设计文档演示,安装powerpoint查看-Java instant communication tools (JICQ) design presentations ppt format, design presentations, installation powerpoint View

一篇关于SoC低功耗设计的文档，SoC低功耗设计技术发展综述-An article on low-power SoC design documents, SoC Low-Power Design Technology Development

部分小型电信公司话音业务预付费业务收费~~以内详情

POS系统后台的设置方案范例，DOC文档。-POS systems installed background programs example, DOC files.