Research on UWB Beamforming Using Direct Time Delay Compensation Based on Hermite Interpolation Filter

Research on UWB Beamforming Using Direct Time Delay Compensation Based on Hermite Interpolation Filter

Beamforming of Ultra Wide Band (UWB) signals is a crucial technology in UWB radar. Conventional beamforming methods have limitations in instantaneous bandwidth, scanning range, beam pattern deviation and a mainlobe distortion. Direct Time Delay (DTD) compensation is an effective way to avoid above...

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Bibliographic Details
Main Authors: Du Qiang, Song Yao-liang, Cao Xiao-jian
Format: Article
Language:English
Published: China Science Publishing & Media Ltd. (CSPM) 2013-09-01
Series:Leida xuebao
Subjects:
UWB radar
Beamforming
Hermite interpolation
Fractional delay filters
Linear-Frequency Modulated (LFM) signal
Online Access:http://radars.ie.ac.cn/EN/abstract/abstract95.shtml#

Internet

http://radars.ie.ac.cn/EN/abstract/abstract95.shtml#

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