Wavelet Analysis of Impulse Ultra-Wideband Radar

被引：1

作者：

Jenkins, Rowland L. ^{[1
]}

Dewberry, Brandon ^{[2
]}

Joiner, Laurie ^{[1
]}

机构：

[1] Univ Alabama, Huntsville, AL 35899 USA

[2] Time Domain Corp, Huntsville, AL 35805 USA

来源：

IEEE SOUTHEASTCON 2010: ENERGIZING OUR FUTURE | 2010年

关键词：

D O I：

10.1109/SECON.2010.5453898

中图分类号：

TP39 [计算机的应用];

学科分类号：

081203 ; 0835 ;

摘要：

In this paper, we have enhanced ultra-wideband (UWB) radar signal-to-noise ratio (SNR) by applying a wavelet transform (WT) based matched filter. The wavelet transform algorithm (WTA) provided enhanced reliability relative to conventional background template subtraction (BTS) approach, increasing reliability detecting targets in the nonlinear close in (<50cm) and at the maximum distance tested (29m.) We extrapolated the WTA can support a maximum radar range of 60m, about twice that available with the conventional constant false alarm rate (CFAR) methods.

引用

页码：155 / 158

页数：4

共 50 条

[31] Robust detection in ultra-wideband impulse radar using DPSS-MMSE estimator
S. M. Ali Tayaranian Hosseini
Hamidreza Amindavar
James A. Ritcey
[J]. EURASIP Journal on Advances in Signal Processing, 2016
[32] Feed-forward linearisation technique for impulse radar ultra-wideband over fibre
Tabatabai, F.
Al-Raweshidy, H. S.
[J]. IET MICROWAVES ANTENNAS & PROPAGATION, 2009, 3 (07) : 1060 - 1068
[33] Application of the wavelet analysis for detecting ultra-wideband signals in noise
Chernogor, LF
Lazorenko, OV
[J]. MMET 2000: INTERNATIONAL CONFERENCE ON MATHEMATICAL METHODS IN ELECTROMAGNETIC THEORY, VOLS 1 AND 2, CONFERENCE PROCEEDINGS, 2000, : 233 - 235
[34] Compressed detection for ultra-wideband impulse radio
Wang, Zhongmin
Arce, Gonzalo R.
Paredes, Jose L.
Sadler, Brian M.
[J]. 2007 IEEE 8TH WORKSHOP ON SIGNAL PROCESSING ADVANCES IN WIRELESS COMMUNICATIONS, VOLS 1 AND 2, 2007, : 555 - +
[35] Performance analysis for random noise ultra-wideband radar signal
Zhang Xianyi
Su Weimin
Gu Hong
[J]. PROCEEDINGS OF 2006 CIE INTERNATIONAL CONFERENCE ON RADAR, VOLS 1 AND 2, 2006, : 1534 - +
[36] Ultra-wideband radar clutter physical modeling and simulation analysis
Yang, Li-Min
Xu, Zhi-Yong
Su, Wei-Min
Gu, Hong
[J]. Dianbo Kexue Xuebao/Chinese Journal of Radio Science, 2010, 25 (06): : 1116 - 1122
[37] System trade analysis for an ultra-wideband forward imaging radar
Nguyen, Lam
Soumekh, Mehrdad
[J]. UNMANNED SYSTEMS TECHNOLOGY VIII, PTS 1 AND 2, 2006, 6230
[38] Analysis of Heart Rate Variability Using Impulse Radio Ultra-wideband Radar in Neonatal Intensive Care Unit
Lee, Won Hyuk
Na, Jae Yoon
Lee, Hyun Ju
Kim, Seung Hyun
Lim, Young-Hyo
Cho, Seok-Hyun
Park, Hyun-Kyung
Cho, Sung Ho
[J]. 2019 IEEE SENSORS, 2019,
[39] Ultra-wideband radar detection in white noise
Steiner, M
Gerlach, K
Lin, FC
[J]. ULTRA-WIDEBAND, SHORT-PULSE ELECTROMAGNETICS 3, 1997, : 361 - 372
[40] Design of an ultra-wideband ground-penetrating radar system using impulse radiating antennas
Rhebergen, JB
Zwamborn, APM
Giri, DV
[J]. SECOND INTERNATIONAL CONFERENCE ON THE DETECTION OF ABANDONED LAND MINES, 1998, (458): : 45 - 49

← 1 2 3 4 5 →