DocumentCode
1844122
Title
A CMOS variable width short-pulse generator circuit for UWB RADAR applications
Author
Paulino, N. ; Goes, J. ; Garcao, A. Steiger
Author_Institution
Fac. de Cienc. e Tecnol., UNINOVA - CRI, Monte da Caparica
fYear
2008
fDate
18-21 May 2008
Firstpage
2713
Lastpage
2716
Abstract
This paper describes a variable width short pulse generator circuit for UWB radar applications, designed in a 0.18mum CMOS technology. This circuit is capable of generating pulses with a duration from 0.7 ns to 3.5 ns and an amplitude of 0.7 V with a 50 Omega load. The power supply voltage can be as low as 1.5 V and uses only 2.3 mA of power supply current.
Keywords
CMOS integrated circuits; pulse generators; ultra wideband radar; CMOS technology; UWB radar application; size 0.18 mum; time 0.7 ns to 3.5 ns; variable width short pulse generator circuit; Clocks; Delay; Flip-flops; Frequency; Ground penetrating radar; Power supplies; Pulse circuits; Pulse generation; Space vector pulse width modulation; Ultra wideband radar;
fLanguage
English
Publisher
ieee
Conference_Titel
Circuits and Systems, 2008. ISCAS 2008. IEEE International Symposium on
Conference_Location
Seattle, WA
Print_ISBN
978-1-4244-1683-7
Electronic_ISBN
978-1-4244-1684-4
Type
conf
DOI
10.1109/ISCAS.2008.4542017
Filename
4542017
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