文章中包含了多种驱动LED数码管的应用电路图，多数应用集成电路，十分实用。...

spartan3的一个开发板的原理图，国内一个公司制作的，值得看一下-spartan3 of a development board schematics, a domestic production company, is worth a look at

学生作业管理系统设计文档，有关于各个不同部分的详细介绍-Student Activity-Based Management system design documents, on the detailed description of the various different parts of the

mathlab for image processing 2D, DFT, FFT etc.

WIFI信号应用很好的经验列表，在不同的介质信号衰减，覆盖的具体范围-WIFI signal applications experience a good list of signal attenuation in different media, covering the specific scope of

立体图像校准的matlab程序算法讲解。可以直接下载源码-A compact algorithm for rectification of stereo pairs

BITEK BIT1605培训资料！

ASK communication model

BI,商业智能，杨大川的教程，从基础到高及，很有用哦.还是一样，办内资料比较少，这是比较好的中文资料啦-BI, business intelligence, Yang Dachuan curricula, from elementary to high and, oh useful. Still, the Office of the data is relatively small, this is a good Chinese data--

给出了一种适用于PHS基带系统中的高性能成形滤波器,对比两种实现方法在基带芯片中 的性能,利用最少的非零比特位来表示符号数的编码技术即符号数(Canonic Sign Digit, CSD) 。-Applicable to this paper, a PHS base band system of high-performance shaping filter, compares the two methods in the base-band chip performance, the use of the least bit non-zero-bit symbols to express the number of coding technology that is the number of symbols ( Canonic Sign Digit, CSD).