超宽带(UWB),ultra-wideband(UWB)
1)ultra-wideband(UWB)超宽带(UWB)
1.An ultra-wideband(UWB) filter with a novel compact structure using dual-mode resonators is proposed.利用双模谐振器设计一个结构新颖紧凑的超宽带(UWB)滤波器,该滤波器的通带为3。
英文短句/例句
1.Application and Prospect for the Development of UWB in Wireless Communication;超宽带(UWB)无线通信技术应用及其发展
2.Study on the Measurement Techniques of Ultra-Wideband Transmissions超宽带(UWB)发射的测试技术研究
3.A Novel High-Gain Ultra-wideband (UWB) Wide Slot Antenna Array Design一种新型高增益超宽带(UWB)宽槽天线阵的设计
4.Studies of Ultra-wideband (UWB) Narrow Pulse Generator;超宽带（UWB）窄脉冲发生器的研究
5.The Study of Ranging Method Based on the UWB Techniques;基于超宽带（UWB）技术的测距方法研究
6.The Research on Key Technology for DS-UWB Communication System;DS-UWB超宽带通信系统关键技术的研究
7.The Performance Analysis of UWB Wireless Communications System;超宽带（UWB）无线通信系统的性能分析
8.Research on Some Key Techniques in Ultra-wideband Wireless Communication;超宽带（UWB）通信中一些关键技术的研究
9.The Research of Indoor Channel Modeling for Ultra-wideband (UWB);超宽带（UWB）室内信道建模研究
10.Study on the Technology of Space-Time Processing for UWB;超宽带（UWB）空时处理技术研究
11.The Interference between UWB and WiMax Communication SystemsUWB超宽带系统对WiMax的干扰
12.Research on UWB Coexistence with other Wireless Communication Systems;超宽带（UWB）与现有无线通信系统共存性的研究
13.The Research of Multiple Access Schemes in Ultra Wideband Communication Systems;超宽带（UWB）通信系统多址接入技术的研究
puter simulation based on wavelet denoising in DS-UWB;基于DS-UWB超宽带系统中小波去噪计算机仿真
15.Research on Synchronization and Demodulation Algorithms for UWB Communications Systems超宽带（UWB）无线通信系统的同步及解调算法研究
16.Analysis on Time-Hopping sequences modulated UWB pulses for through-the-wall detecting radar超宽带穿墙探测雷达TH-UWB脉冲串信号分析
17.Research on Some Key Techniques in Impulse Radio UWB Receivers;基于脉冲超宽带（UWB）无线接收机若干关键技术的研究
18.Study on the Propagation of UWB Signals and UWB-IR System Performance in a Typical Indoor Environment;典型室内环境中超宽带信号传播特性及UWB-IR系统性能研究
相关短句/例句
ultra-wideband (UWB)超宽带(UWB)
3)ultra wideband(UWB)超宽带(UWB)
4)ultra wide band(UWB)超宽带(UWB)
5)Ultra Wide-BandUWB超宽带
6)multi-band ultra-wideband (MB-UWB)多带超宽带(MB-UWB)
延伸阅读
宽带和窄带业务宽带业务是相对窄带业务而言的，一般来说，对于速率低于2Mb/s的通信业务统称窄带业务，如电话网、N-ISDN所提供的业务。对于高于2Mb/s的通信业务，如帧中继业务、视频点播、ATM业务、TV会议等称为宽带通信业务。目前投入应用的宽带接入技术主要有两种：ADSL和FTTX＋LAN。
