超宽带,UWB
1)UWB超宽带
1.THE FDTD FORWARD MORDELING AND MIGRATION BASED ON UWB SIGNAL;基于超宽带源的FDTD正演模拟及偏移处理
2.The Study of Energy Detection for UWB Receiver;超宽带能量检测接收机的设计研究
3.A study of the performance of UWB-GPR;超宽带探地雷达探测性能研究
英文短句/例句

1.Bandwidth Performance Analysis of the Ultra-wideband Circular Disc Monopole Antenna超宽带圆片单极天线的带宽特性分析
2.Reserch on MIMO-MB-OFDM UWB Technology;MIMO-MB-OFDM超宽带技术研究
3.Research on MIMO-MB-OFDM Ultra-Wideband Communication System;MIMO-MB-OFDM超宽带系统研究
4.Design of a 22-29GHz UWB Amplifier22-29GHz超宽带放大器设计
5.Ultra-Wideband Wireless Communications and SAW Wideband Signal Processing Technology超宽带无线通信与声表面波宽带信号处理技术
6.Research on Strip-line Loaded Wide Slot UWB Antenna一种带状加载宽缝超宽带天线设计研究
7.DESIGN OF AN ULTRA-WIDEBAND (UWB) HTS FILTER IN UHF-BANDUHF波段超宽带高温超导滤波器设计
8.Research on Multiband OFDM Ultra-Wide Band System and Multiple Access Technology;多带OFDM超宽带系统及其多址技术研究
9.Synthesis and design of a novel type of ultra-wideband filter新型超宽带带通滤波器的综合与设计
10.YIG-tuned Band-stop Filter With Ultra Wideband of 2-28GHz2~18GHz超宽带YIG调谐带阻滤波器
11.A New Ultra-Wideband Antenna with Band Notch Characteristics一种新型具有带阻特性的超宽带天线
12.Research on the Ultra-wideband Pulse Designing and Ultra-wideband Channel Model for 15m to 25m;超宽带脉冲设计与15米到25米超宽带信道模型研究
13.3~10 GHz UWB LNA with notch characteristics to suppress in-band interference具有抑制窄带干扰带阻特性的3~10GHz超宽带LNA
14.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
15.Ultra-Wideband Wide-Slot Printed Antenna with Inverted π-Shaped Feed采用倒π形馈源的超宽带宽缝印刷天线
16.Transient Antenna and Its Applications in Ultrawideband Radar瞬态天线及其在超宽带雷达中的应用
17.Researches on Interference Cancellation and Coexistence for Ultra Wideband Wireless Communication Systems;超宽带无线通信抗干扰与共存性研究
18.Research on Energy Collection and Acquisition of IR-UWB Signals;脉冲超宽带信号能量收集及捕获研究
相关短句/例句

ultra-wideband超宽带
1.Application of Rake reception technique in the ultra-wideband system;Rake接收技术在超宽带系统中的应用
2.Data-aided timing acquisition algorithm for ultra-wideband pulse position modulation;数据辅助的超宽带脉冲位置调制同步算法
3.The design and simulation of the ultra-wideband wide slot antenna;超宽带宽缝天线的设计与仿真
3)ultra wideband超宽带
1.Bit error ratio performance of a maximum likelihood equalization algorithm for an indoor ultra wideband system;室内超宽带通信最大似然均衡算法的误码率性能分析
2.Connection admission control flow design for ultra wideband wireless communication systems;超宽带无线通信系统接入控制流程设计
3.Design of a new type of ultra wideband planar monopole antenna;一种新型超宽带平面单极子天线的设计
4)ultra-wide band超宽带
1.Research on a time-domain deconvolution algorithm for ultra-wide band channel measurement;超宽带信道时域测量中去卷积算法研究
2.Study of the capacity of hybrid wireless networks based on ultra-wide band technology;超宽带技术下混合无线网络容量的理论研究
3.Research on the application of ultra-wide band technology in power-line communication;超宽带技术在电力线通信中的应用研究
5)Ultra Wide Band超宽带
1.A synchronization timing tracking scheme for single user TH-SS PPM ultra wide band system;单用户TH-SS PPM超宽带系统同步跟踪方法
2.Research on Some Key Techniques in Impluse Radio Ultra Wide Band;冲激无线电超宽带系统若干关键技术研究
3.The lifetime is a critical parameter for time hopping ultra wide band(TH-UWB) wireless sensor networks.生存期是跳时超宽带无线传感网的一个关键参数。
6)UWB超带宽
1.Ultra Wideband(UWB)technology has the virtue of very high data rate,low power consumption and low cost,which makes it a promising technology for next generation short range wireless communication.超带宽(Ultra Wideband,UWB)系统具有高传输速率、低功耗、低成本等独特优点,是下一代短距离无线通信系统的有力竞争者。
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。