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其他 some on ultra wide band
some on ultra wide band
文件格式 The STi7105 uses state of the art process technology to provide an ultra low-cost, fully featured
The STi7105 uses state of the art process
technology to provide an ultra low-cost, fully
featured HD AVC decoder IC. It is a highly
integrated system-on-chip suitable for STB markets across all networks (cable/satellite/DTT/x-
DSL/IP) worldwide
书籍 Ultra Wideband - Circuits
Recent advances in wireless communication technologies have had a transforma-
tive impact on society and have directly contributed to several economic and social
aspects of daily life. Increasingly, the untethered exchange of information between
devices is becoming a prime requirement for further pr ...
书籍 Ultra Wideband Signals and Systems
In the two years since this book was first published, ultra wideband (UWB) has
advanced and consolidated as a technology, and many more people are aware of the
possibilities for this exciting technology. We too have expanded and consolidated
materials in this second edition in the hope that ‘Ultra ...
书籍 Ultra Wideband Signals and Systems 1st
In this book we focus on the basic signal processing that underlies current and
future ultra wideband systems. By looking at signal processing in this way we
hope this text will be useful even as UWB applications mature and change or
regulations regarding ultra wideband systems are modified. The cur ...
精品软件 ULTRA LIBRARIAN
元件库制作工具，使用 Ultra Librarian 生成各种PCB软件的器件库
学术论文 超高频射频识别标签基准测试研究.rar
射频识别(Radio Frequency Identification，RFID)是一种允许非接触式数据采集的自动识别技术。其中工作在超高频(Ultra High Frequency，UHF)频段的无源RFID系统，由于在物流与供应链管理等领域的潜在应用，近年来得到了人们的广泛关注。这种系统所使用的无源标签具有识别距离长、体积小、成本低廉等突出特点。目前在市场上 ...
学术论文 超宽带脉冲与MB-OFDM物理层的FPGA实现
现代通信系统对带宽和数据速率的要求越来越高，超宽带(ultra-wideband，UWB)通信以其传输速率高、空间容量大、成本低、功耗低的优点，成为解决企业、家庭、公共场所等高速因特网接入的需求与越来越拥挤的频率资源分配之间的矛盾的技术手段。 论文主要围绕两方面展开分析：一是介绍用于UWB无载波脉冲调制及直接序列码分多址 ...
学术论文 基于ARM和Linux的超高频读写器设计与实现
UHF(Ultra High Frequency，超高频)RFID(Radio Frequency Identification，射频身份识别)技术是近几年刚刚开始兴起并得到迅速推广应用的一门新技术。该技术已被广泛应用于工业自动化、商业自动化、交通运输控制管理等众多领域。但是，基于超高频频段读写器的研制在我国尚处于起步阶段，传统的超高频读写器都是在单片机的基 ...
模拟电子 寄存器和环路滤波器的设计
The MAX2870 ultra-wideband phase-locked loop (PLL) and voltagecontrol oscillator (VCO) can operate in both integer-N and fractional-Nmodes, similar to the Analog Devices ADF4350 wideband synthesizer.This application note compares the MAX2870 and ADF4350 registers andloop filter design in detail. U ...