《HTTP权威指南》详细解释了如何用HTTP来开发基于Web的应用程序,核心的因特网协议如何与架构构建块交互，如何正确实现因特网客户和服务器等。
The "Authoritative Guide to HTTP" explains in detail how to use HTTP to develop Web-based applications, how core Internet protocols interact with architectural building blocks, and how to properly implement Internet clients and servers. (2019-12-16, PDF, 16688KB, 下载1次)
针对直流电网中的最优潮流问题，提出了一种基于模糊控制理论的自适应粒子群算法，以实现电网兼顾有功网损和电压质量的优化运行。
To solve optimal power flow problem in DC grid, an adaptive particle swarm optimization (PSO) algorithm based on fuzzy control theory is proposed in this paper, and optimal operation considering both power loss and voltage quality is realized. (2018-04-04, PDF, 295KB, 下载9次)
从事射频方面可以认真读读，有一定程度的帮助
Radio frequency can be read carefully, to some extent help (2017-10-24, PDF, 239KB, 下载5次)
国家电网公司 分布式光伏扶贫项目接网工程典型设计 2016
State grid corporation of distributed photovoltaic poverty alleviation projects typical network engineering design (2016-11-29, PDF, 5120KB, 下载3次)
基于先验信息的蜂窝网无线定位技术研究，很多技术论文
Wireless location technology research based on a priori information of cellular network, a lot of technical papers (2016-09-17, PDF, 1211KB, 下载3次)
博通24端口千兆以太网交换芯片datasheet，BCM53724
Broadcom 24 port Gigabit Ethernet exchange chip datasheet, BCM53724 (2012-04-04, PDF, 1351KB, 下载49次)
关于计算机网络和静态与动态交换机配置；同时交换机之间的组网
On static and dynamic computer network and switch configuration also switch between the network (2011-10-24, PDF, 3146KB, 下载2次)
无线传输，格式传输，透明传输，组网功能，远距离数据透传
Wireless transmission, transmission format, transparent, network capabilities, remote data transmission through (2011-07-30, PDF, 1275KB, 下载13次)
复件 商道网《超强攻心营销文案体系》课程（PDF版）
Copies of commercial road network " system of powerful marketing copy hearts and minds" program (PDF version) (2011-04-12, PDF, 3626KB, 下载6次)
RIPv1不连续子网和修改度量实验，与其他的距离矢量路由协议进行对比
RIPv1 discontiguous subnets and modify the experimental measurement, and other distance vector routing protocol comparison (2011-04-03, PDF, 149KB, 下载0次)
ITK-SNAP是国外用于医学图像分割的一个开源工具包，文档里有关于它的使用教程。
ITK-SNAP is abroad for medical image segmentation is an open source toolkit, documentation on its use in tutorials. (2010-08-25, PDF, 2521KB, 下载178次)
介绍了一种基于词网的最大似然线性回归无监督自适应算法，并进行了改进。根据解码得到的词网估计变换参数，词网的潜在误识率远小于识别结果，因此可以使参数估计更为准确。传统的一个很大缺点是计算量极大，较难实用，对此本文提出了两个改进技术：1利用后验概率压缩词网；2利用单词的时间信息限制状态统计量的计算范围。实验测定,误识率比传统相对下降了。
Introduced the term network based maximum likelihood linear regression unsupervised adaptive algorithm, and an improved. According to decode the received word net estimated transformation parameters, the word error rate of net potential is far less than the recognition results, it can make parameter estimation more accurate. A major drawback is that the traditional calculation enormously difficult practical, this paper presents two improved technology: 1 compression using word posterior probability network 2 time information using the word limit state statistic calculation. Experimental determination of the relative error rate than traditional down. (2010-08-13, PDF, 220KB, 下载5次)
网口控制芯片CS8900A的一些常见问题及解答，希望能帮助大家
Ethernet port control chip CS8900A some of the frequently asked questions and answers, hoping to help people (2009-11-27, PDF, 51KB, 下载2次)
讲述了一种基于人脸肤色信息的人脸检测算法的文章，十分值得借鉴，来自于期刊网。
a face detection method using color information. (2009-07-08, PDF, 240KB, 下载6次)
日本秋月电子采用PIC16F877a单片机的PICNIC以太网适配器电路图及存储器程序
Japan Electronics Qiuyue using PIC16F877A MCU PICNIC Ethernet adapter circuit and the memory process (2009-03-15, PDF, 85KB, 下载8次)
ca系统的设计及应用 清华大学宽带网略信息研究中心
ca system design and application of a little information, Tsinghua University Broadband Network Research Center (2009-02-10, PDF, 195KB, 下载16次)
HID制作资料 照明设计网为您提供最全面的照明系统解决方案
HID lighting design net production of information to provide you with the most comprehensive lighting system solutions (2008-08-23, PDF, 926KB, 下载72次)
家庭、宿舍、办公、宿舍组网指南教朋友们建个自己的局域网
Family, dormitory, office, dormitory network guides teach my friends to build their own local area network (2008-05-07, PDF, 4497KB, 下载8次)
该手册主要由核心网、无线网、网管和计费等四部分组成，并按照知识点的
难易程度分成：难（***）、中（**）、易（*）等三个级别，包括3G概念、基础
知识、标准、体制和规范等方面知识，在内容上做到专业性和普及性结合，从而
便于不同专业员工的学习。
The manual consists primarily of core network, wireless network, network management and billing in four parts, and in accordance with the ease of knowledge point is divided into: hard to easy (***), in (**), (*) three levels, including the 3G concept of basic knowledge, standards, institutional and regulatory areas such as knowledge, to be professionally competent in content and popularity with the staff of different professions in order to facilitate learning. (2008-04-28, PDF, 827KB, 下载19次)
一本关于虚拟专用网的详细介绍及编程思路与实现的书籍
on a virtual private network and the detailed description of the programming ideas and realization of books (2006-01-11, PDF, 5668KB, 下载154次)