1) wide-band direction finding
宽带测向
1.
Research and development of wide-band direction finding;
宽带测向研究现状及展望
2.
A novel wide-band direction finding algorithm was proposed.
宽带测向一直是阵列信号处理领域研究的热点。
3.
Wide-band direction finding is a difficult topic of research in array signal processing field.
宽带测向一直是阵列信号处理领域研究的难点。
3) wide-band direction finding
宽带信号测向
1.
Modified rotate signal sub-space algorithm for wide-band direction finding;
用于宽带信号测向的修正RSS算法
2.
This paper proposes a novel wide-band direction finding algorithm.
文中提出了一种新的宽带信号测向算法。
3.
At present, wide-band direction finding is one of important researching subjects in radar and electronic counterwork.
给出了宽带信号测向中求聚焦矩阵的一大类方法 ,聚焦前后阵列信噪比没有任何损失。
4) Research on Wide-Band Direction Finding Algorithms
宽带测向算法研究
5) pattern bandwidth
方向带宽
1.
In order to decrease the effect of manufacture error between each element on the resonance properties of a circular array, a method is presented to increase the number of driven-source and wide the pattern bandwidth.
由于在实际中各单元加工误差对阵列特性产生影响,提出利用增加激励元的方法,展宽圆阵谐振时的方向带宽。
6) bandwidth direction
带宽方向
补充资料: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。
说明:补充资料仅用于学习参考,请勿用于其它任何用途。
参考词条