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author:

王超 (王超.) [1] | 沈斐敏 (沈斐敏.) [2]

Indexed by:

CQVIP PKU

Abstract:

结合探地雷达直达波的特点,提出了基于EMD的探地雷达直达波去除方法的基本思想,在去除直达波方法中引入了差异扩大和能量均衡,并给出了计算流程。通过对数值模拟信号和现场实测信号的处理表明,基于EMD的直达波去除方法可以有效去除直达波信号,使用差异扩大和能量均衡后可以较好地将有效信号显现。

Keyword:

EMD 差异扩大 探地雷达信号 直达波去除 能量均衡

Community:

  • [ 1 ] 福建船政交通职业学院,福建福州350007
  • [ 2 ] 福州大学土木工程学院,福建福州350002

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Source :

公路工程

ISSN: 1674-0610

Year: 2016

Issue: 5

Volume: 41

Page: 208-211

Cited Count:

WoS CC Cited Count:

SCOPUS Cited Count:

ESI Highly Cited Papers on the List: 0 Unfold All

WanFang Cited Count:

Chinese Cited Count: -1

30 Days PV: 1

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