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huaweiTD-SCDMAintroduction.rar
- TD-SCDMA移动通信标准是信息产业部电信科学技术研究院（现大唐电信集团）在国家主管部门的支持下，根据多年的研究而提出的具有一定特色的第三代移动通信系统标准。这是近百年来我国通信史上第一个具有完全自主知识产权的国际通信标准，它的出现在我国通信发展史上具有里程碑的意义。本课件是华为编写，内容详细堪称经典。,TD-SCDMA mobile communication standard of Telecommunications Science and Technology Research Ins
kalmanexpri
- The Kalman filter is a set of mathematical equations that provides an efficient computational [recursive] means to estimate the state of a process, in a way that minimizes the mean of the squared error. The filter is very powerful in several aspe
Modbusprotocol
- MODBUS协议中文完整版本，以往的资料不全，这是一份完完整整的MODBUS协议的中文资料，是开发MOUBUS协议栈软件的重要参考-MODBUS protocol full version of the Chinese past, the information was incomplete, this is a full account of the MODBUS protocol of Chinese data, the development of protocol stack softw
Lab02_TokenRing
- A token ring network consists of a set of nodes connected in a ring. The ring is a single shared medium. The token ring technology involves a distributed algorithm that controls when each node is allowed to transmit. All nodes see all frames, and
phased-array-radar
- 一篇综述性的文章：近半个世纪以来相控阵雷达在全球的应用愈来愈广，近几年来所看到的突破，导致以往不可能的性能。这可由被称为单片微波集成电路(MMIC)的GaAs微波集成电路的开发作例证，它们使制造重量轻、体积小、高可靠性和较低价格的有源电子扫描阵列(AESA)成为可能。这种开发已使现在有可能制造一种成本低的35GHz导弹搜索相控阵，其价格为30美元／单元(包含所有 电子设备的阵列总价格除以单元数)。由于集成可使整个T／R模块置于一个芯片上。由Moore定律预测的发展使之可制作具有多种优点的数字
A200912-942
- 随着网络带宽的越来越大以及嵌入式技术和嵌入式设备的日益发展成熟，过去的很 多设备如今变成了可管理的网络设备，它们不仅嵌入了操作系统和拥有自己的IP 地址，而 且还通过嵌入web 形式的网络代理端以方便用户的控制和管理。本文通过在arm920t 的开发 板上移植BOA（一个开源的web server），并嵌入到接入网络设备当中以实现对其进行web 化的控制和管理。-With increasing network bandwidth and embedded technology a
DVB-ofdm
- 基于欧盟DVB协议编写的OFDM的matlab仿真平台~不同于以往的802.11a，有研究基于DVB协议的朋友可以下载-Based on the European Union DVB agreement of OFDM matlab write simulation platform to differ from past 802.11 a, a study, based on the DVB agreement friend can download
8.4.1-Feed-Sidelobe-Illumination
- When we feed a reflector with a narrow beam feed antenna, the narrow beam will under-illuminate the reflector causing reduce the amplitude taper efficiency while decreasing the feed power spilled past the rim of the reflector. However, the feed sidel
Rage-Against-the-Machine-awesome-wallpaper
- The beginning spills through city veins Into the arteries And under powers poison clouds We move like the shadows Through the alley ways Through nightmares bought and sold as dreams Through barren factories Through boarded schools Thr
1408.3202
- Wireless Sensor Networks (WSNs) have experienced phenomenal growth over the past decade. They are typically deployed in remote and hostile environments for monitoring applications and data collection
reference-of-digital-communication
- 汇总了近两年数字通信方面的英文文献15篇。都有很强的参考价值-The author summarizes the English literatures of digital communication in the past two years. Have a strong reference value
naskod
- British Isles spiders, a subspecies of Urban Spiders, can also live in the mouth cavities of British citizens since the bits of semi-digested foodstuffs that these spiders crave are abundant between the Brit's never-brushed teeth. These spiders have
Practical Attacks on the MIFARE Classic
- The MIFARE Classic is the most widely used contactless smart card chip in the world. Its communication is based on the open ISO-14443-A standard, but the entire authentication and encryption protocols are proprietary. Several academic researchers h