A Low-Cost UWB Pulse Generator for Medical Imaging, Through-wall Imaging and Surveillance Systems

被引：0

作者：

Thai-Singama, Richard ^{[1
]}

Du-Burck, Frederic ^{[1
]}

Piette, Marc ^{[2
]}

机构：

[1] Univ Paris 13, Inst Galilee, Lab Phys Lasers, CNRS UMR 7538, F-93430 Villetaneuse, France

[2] Royal MilxAcad, Lab Elect Magnet Appl, Brussels, Belgium

来源：

2012 IEEE ASIA-PACIFIC CONFERENCE ON APPLIED ELECTROMAGNETICS (APACE) | 2012年

关键词：

UWB; imaging; medical; transient; impulse; filter; IMPULSE GENERATOR;

D O I：

暂无

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

This paper describes a low-cost architecture for the generation of subnanosecond pulses based on the transient response of passive filters. Two prototypes are developed to demonstrate experimentally this approach. The first one covers the band 1.61 GHz to 10.6 GHz for medical imaging systems and the second one the band 1.99 GHz to 10.6 GHz for through-wall imaging and surveillance systems. In both cases, we obtain pulses with spectral densities well adapted to the FCC rules.

引用

下载

页码：45 / 50

页数：6

共 50 条

[1] A Novel Baseband UWB Narrow Pulse Generator for Microwave and Through-wall Imaging
Zalzala, A. M.
Ain, M. F.
Abdullah, M. Z.
2014 INTERNATIONAL CONFERENCE ON COMPUTER, COMMUNICATIONS, AND CONTROL TECHNOLOGY (I4CT), 2014, : 151 - 155
[2] Low-cost CMOS pulse generator for UWB systems
Bourdel, S.
Bachelet, Y.
Gaubert, J.
Battista, M.
Egels, M.
Dehaese, N.
ELECTRONICS LETTERS, 2007, 43 (25) : 1425 - 1427
[3] Through-wall imaging by means of UWB radar
Zetik, Rudolf
Sachs, Juergen
Peyerl, Peter
ULTRA-WIDEBAND, SHORT-PULSE ELECTROMAGNETICS 7, 2007, : 613 - +
[4] Compact, Mobile, Low Power UWB System for Through-Wall Imaging
Magoon, Stephen
Fathy, Aly E.
Thajudeen, Christopher
Hoorfar, Ahmad
2014 IEEE TOPICAL CONFERENCE ON WIRELESS SENSORS AND SENSOR NETWORKS (WISNET), 2014, : 22 - 24
[5] Image correction for UWB through-wall imaging radar
Chen, Jie
Fang, Guangyou
Li, Fang
2006 7TH INTERNATIONAL SYMPOSIUM ON ANTENNAS, PROPAGATION AND EM THEORY, VOLS 1 AND 2, PROCEEDINGS, 2006, : 1154 - 1157
[6] UWB Through-Wall Imaging Based on Compressive Sensing
Huang, Qiong
Qu, Lele
Wu, Bingheng
Fang, Guangyou
IEEE TRANSACTIONS ON GEOSCIENCE AND REMOTE SENSING, 2010, 48 (03): : 1408 - 1415
[7] A time-domain beamformer for UWB through-wall imaging
Chen Lei
Shan Ouyang
TENCON 2007 - 2007 IEEE REGION 10 CONFERENCE, VOLS 1-3, 2007, : 1105 - +
[8] Through-wall radar imaging using UWB noise waveforms
Narayanan, Ram M.
JOURNAL OF THE FRANKLIN INSTITUTE-ENGINEERING AND APPLIED MATHEMATICS, 2008, 345 (06): : 659 - 678
[9] Through-Wall Imaging Using Low-Cost Frequency-Modulated Continuous Wave Radar Sensors
Paun, Mirel
REMOTE SENSING, 2024, 16 (08)
[10] A low-cost, high-performance pulse generator for ultrasound imaging
Brown, JA
Lockwood, GR
IEEE TRANSACTIONS ON ULTRASONICS FERROELECTRICS AND FREQUENCY CONTROL, 2002, 49 (06) : 848 - 851

← 1 2 3 4 5 →