USB 1.1 协议详简，对做usb 开发的 可以好好看看。

matlab codes for ant colony optimization

Here a methodology for eye position tracking with details on software and hardware implementation

针对某些嵌入式系统中处理数据量大和速度要求高的特点, 在剖析了uCOS - Ⅱ内核工作原理的基础上, 提出一种应用于uCOS - Ⅱ中的大容量内存文件系统的实现方案1 该方案通过在内存中建立文件系统, 将临时数据有效组织于内存中, 既提高访问速度又节省外存空间-against certain embedded systems handle large data volume and speed of high-features in the analysis for uCOS-II core principle on the basis of An application for uCOS-II, a large memory capacity of the file system to achieve a program of the program in 1988 through the construction documents, data will be temporarily effective organization in memory, not only increase the rate of savings Disk Space

实时钟 实时钟 -Real Time Clock Real Time Clock Real Time Clock Real Time Clock

这次上传的代码是关于特征提取的主要算法之一：ica，其比pca要好-this code is uploaded on the main feature extraction algorithm : ica, better than the PCA

contruction Spring Mass Damper Model with Proportional plus Derivative (PD) Feedback which was done in simulink

记录实验中LM393的波形，及LM393芯片的一些原理调试图片。-Record experiment waveform LM393, LM393 chip and debug some of the principle of picture.

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

最新视频编码标准H_264及其核心技术.PDF-H_264 the latest video coding standard and its core technology. PDF