A ground penetrating UWB radar system

被引：4
|
作者：
Reisenzahn, A. [1 ]
Buchegger, T. [2 ]
Scherrer, D. [2 ]
Matzinger, S. [1 ]
Hantscher, S. [1 ]
Diskus, C. G. [1 ]
机构：
[1] Johannes Kepler Univ Linz, Inst Microelect, A-4040 Linz, Austria
[2] Johannes Kepler Univ Linz, Inst Commun & Informat, A-4040 Linz, Austria
来源：
ULTRAWIDEBAND AND ULTRASHORT IMPULSE SIGNALS, PROCEEDINGS | 2006年
关键词：
pulse generator; radar; sampling down converter; sampling phase detector; ultra wideband (UWB);
D O I：
10.1109/UWBUS.2006.307173
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：
A new low-cost pulse based ultra-wideband radar system working up to 6.4 GHz has been developed. The main focus was on the use of cheap off the shelf components. Pulse generation in the transmitter was solved with a simple transistor circuitry. In the receiver the down conversion is realized with a sampling phase detector combined with a direct digital synthesizer. To control the radar system and for transmitting the digitized data to the PC a USB-controller is used.
引用
收藏
页码：116 / +
页数：2
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