DC综合命令说明，如何使用synopsys DC tcl 命令来综合网表。
DC synthesis commands reference (2020-04-13, PDF, 1593KB, 下载0次)
RMII模式以太网PHY芯片DP83848C的应用
Application of RMII Ethernet PHY chip DP83848C (2015-10-09, PDF, 329KB, 下载7次)
一种基于逻辑Petri网的Web服务簇组合方法
A Web service composition method of cluster logic Petri Net (2015-07-08, PDF, 1087KB, 下载1次)
AD5381：40通道、3 V/5 V单电源、12位电压输出DAC(中文版PDF, 852 KB)
AD5381: 40 Channel, 3 V/5 V single supply, 12-bit voltage output DAC (Chinese edition PDF, 852 KB) (2015-01-10, PDF, 1373KB, 下载2次)
ASIC DESIGN的经典案例，通过该案例我们可以了解ASIC中各种开发工具如何使用，脚本如何配置
a asic design sample which tell us how to use asci design tools. (2013-10-10, PDF, 2069KB, 下载3次)
湖南旅游网 最新源码是湖南最大的旅游门户网站 经过测试 百分百可以用
Hunan travel zuixinyuanmashihunanzuidalvyoumenhu (2012-12-29, PDF, 12072KB, 下载4次)
基于电话网的PLC与计算机远程通信的方法
Remote communication methods PLC and computer-based telephone network (2012-12-26, PDF, 16KB, 下载2次)
PCIe总线的相关术语解释，适合初学PCIe的人了解PCIe的关键术语含义。
The PCIe bus Terminology, suitable for beginners PCIe PCIe people understand the meaning of key terms. (2012-08-31, PDF, 1208KB, 下载26次)
this chip is a progtammable single-chip spread spectrum transceiver,using differentially encoded BPSK,QPSK.It integrates the capabilities of a digital downconverter.and and and and and so on.
this chip is a progtammable single-chip spread spectrum transceiver,using differentially encoded BPSK,QPSK.It integrates the capabilities of a digital downconverter.and and and and and so on. (2012-08-19, PDF, 306KB, 下载3次)
MAX706芯片的中文数据手册，对于MAX706的使用者来说，免去了看英文手册的麻烦。
Chinese data sheet of MAX706 chip, MAX706 users, which eliminates the trouble to see that the English manual. (2012-05-09, PDF, 187KB, 下载18次)
串口光纤通信的组网方式 武汉波仕电子有限公司
Serial fiber-optic communication network formation (2011-07-19, PDF, 849KB, 下载9次)
GPRS 协议说明文档
900/1800MHZ TDMA 数字蜂窝移动通信网通用分组无线业务设备测试方法
GPRS TDMA (2011-03-31, PDF, 2590KB, 下载3次)
3560交换机自学命令，网管等想学习交换机配置的最佳学习资料
3560 self-command switch (2011-02-07, PDF, 658KB, 下载2次)
目前三角网是进行精细地形表达最好和最常用的方法，因此本文讨论利用三角网法来建立露天矿的精细DEM模型。由于露天矿复杂特殊的地形特征，在建模过程中应充分考虑相应的约束条件，否则会出现台阶被削平等现象。构建不规则三角网的方法可分为分而治之算法、逐点插入算法和三角网生长算法。各种算法各具优缺点，结合矿区的实际情况，本文采用一次性约束三角网生成算法，经过空间数据提取、拓扑关系建立以及空间索引建立，最终建立起边界约束线以内的约束不规则三角网。
At present, triangulated irregular net is the best method of fine landform expression, so the paper discusses applying triangulated irregular net to establish fine DEM of open-pit. Because of complicated landform characteristic, corresponding constraint condition should be considered in building model process, otherwise it will appear phenomenon that flight of steps is cut. The method of triangulated irregular net establishment is detachable for divide and conquer algorithm, piecemeal intervene in algorithm and triangle net growth algorithm. The various algorithm has excellence and shortcoming respectively, combined with the mining area actual situation, this paper adopt the constrained triangulated irregular net once generation algorithm, through spatial data extraction, topological relations generation and spatial indexing generation, constrained triangulated irregular net is generated within boundary line at last. (2010-09-24, PDF, 323KB, 下载62次)
_有源滤波器精确设计手册详细介绍了各种有源滤波器设计
_ Active Filter Design Manual precise details of the various active filter design (2010-02-01, PDF, 3170KB, 下载98次)
Sensirion温湿度传感器家族中的贴片封装系列。
传感器将传感元件和信号处理电路集成在一块微
型电路板上，输出完全标定的数字信号
Sensirion温湿度传感器家族中的贴片封装系列。
传感器将传感元件和信号处理电路集成在一块微
型电路板上，输出完全标定的数字信号 (2009-08-11, PDF, 162KB, 下载3次)
ADE7758中文数据手册,88页，全方面说明了ADE7758的硬件使用配置
Chinese ADE7758 data sheet, 88 pages, describes the ADE7758 all aspects of the use of the hardware configuration (2009-07-22, PDF, 1398KB, 下载133次)
cdma2000介绍
1.cdma2000技术
2.cdma2000核心网
cdma2000 introduced 2.cdma2000 technology 1.cdma2000 core network (2009-07-22, PDF, 2357KB, 下载6次)
链码调制窄带载波传输技术链式转
发电力网传输结构
Power line carrier data communications (2009-03-16, PDF, 326KB, 下载5次)
以太网端口保护协议，华为的技术白皮书，做电信级产品需要知道。 (2008-07-17, PDF, 367KB, 下载22次)
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