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RFX2401
- RFX2401一款高性能PA 用于蓝牙、WLAN、Zigbee和MIMO设计的两个高度集中单芯片及单芯片解决方案是首个RF前端集成电路(RFeICs)。RFX2401主要应用于蓝牙1级和单端口Zigbee。该芯片在BiCMOS器件中集成了功率放大器、LNA、发送和接收开关电路、相关匹配网络、以及谐波滤波器。 前端的优越性能、高灵敏度和效率、低噪音、小型化和低成本使其非常适用于需要扩展范围和带宽的应用，这种扩散可能是10x的。RFX2401具有集成功率检测电路，只需一个外接电源电容器和用
MapMatching
- 主要是关于车辆监控项目相关的地图匹配问题，算法再服务器实现，由于带宽和费用限制，每一个移动终端的GPS点在服务器端接收时时间间隔比较大，很难用正常的连续点的匹配算法，这里的三篇论文，值得一看-Mainly on the vehicle monitoring project-related issues of map-matching algorithm and then the server realize, because of bandwidth and cost constraints,
5-Mbps-optical-wireless-communication-with-error-
- One issue with underwater sensors is how to efficiently transfer large amounts of data collected by the node to an interrogating platform such as an underwater vehicle. It is often impractical to make a physical connection between the node and the ve
Network_Loadbalancing
- The project “NETWORK LOAD BALANCING” is designed using Microsoft Visual Studio.Net 2008 as front end and Microsoft SQL Server 2005 as back end which works in .Net framework version 2.0. The coding language used is VB .Net. Many distributed re
VLSI
- The AD7654 is a low cost, simultaneous sampling, dual-channel, 16-bit, charge redistribution SAR, analog-to-digital converter that operates from a single 5 V power supply. It contains two low noise, wide bandwidth, track-and-hold amplifiers that allo
TCPTest
- tcpcopy是一种应用请求复制（基于tcp的packets）工具，其应用领域较广，我们曾经应用于网易的广告投放系统，urs系统，nginx hmux协议开发等系统，避免了上线带来的很多问题。 总体说来，tcpcopy主要有如下功能： 1）分布式压力测试工具，利用在线数据，可以测试系统能够承受的压力大小（远比ab压力测试工具真实地多）,也可以提前发现一些bug 2）对于后端的短连接，请求丢失率非常低(1/10万)，可以应用于热备份 3）普通上线测试，可以发现新系统是否稳定，提前发现上线过程中会出
AD637_www.ic37.com
- 真有效值转换 应用指南 第2版作者：Charles Kitchin、 Lew Counts-FEATURES High Accuracy 0.02 Max Nonlinearity, 0 V to 2 V RMS Input 0.10 Additional Error to Crest Factor of 3 Wide Bandwidth 8 MHz at 2 V RMS Input 600 kHz at 100 mV RMS Computes: Tr
shruthi-proj
- The APB is part of the AMBA 3 protocol family. It provides a low-cost interface that is optimized for minimal power consumption and reduced interface complexity. The APB interfaces to any peripherals that are low-bandwidth and do not require the high
tvapm
- 水声通信面临的最困难的问题是多途干扰,其中自多途引起接收信号的幅度衰落,互多途引起接收信号的码间干扰,再加上海洋环境的高噪声背景、低的载波频率、极为有限的带宽以及传输条件的时间—空间—频率变化特性,使得通信过程十分困难。此外，水声通信试验的成本高，难度大，也为水声通信研究带来挑战。 本软件对水声信道的仿真研究很有帮助，可以产生声线图，冲激响应，声速图等仿真文件，结合Matlab画图工具绘制图像，对水声信道的模拟仿真很有帮助。-The most difficult problem fac