DocumentCode
2613283
Title
A 3–5 GHz all-digital CMOS UWB pulse generator
Author
Wang, Lei ; Chandrasekaran, Rajasekaran ; Lian, Yong
Author_Institution
Dept. of ECE, Nat. Univ. of Singapore, Singapore, Singapore
fYear
2010
fDate
22-24 Sept. 2010
Firstpage
388
Lastpage
391
Abstract
An all-digital CMOS ultra-wideband (UWB) pulse generator with 3-5GHz frequency range is presented in this paper. The pulse generator is tunable in both amplitude and bandwidth to meet the FCC spectral mask requirement. The circuit is implemented in 0.13 μm CMOS process with a core area of 0.024 mm2 and achieving an energy efficiency of 2.5 pJ/pulse at 200M pulse/s.
Keywords
CMOS digital integrated circuits; pulse generators; ultra wideband technology; FCC spectral mask requirement; all-digital CMOS ultrawideband pulse generator; amplitude tunable UWB pulse generator; bandwidth tunable UWB pulse generator; complementary metal-oxide-semiconductor process; core area; energy efficiency; frequency 3 GHz to 5 GHz; size 0.13 mum; CMOS integrated circuits; FCC; Pulse generation; Radio transmitters; Shape; Solid state circuits; Ultra wideband technology;
fLanguage
English
Publisher
ieee
Conference_Titel
Microelectronics and Electronics (PrimeAsia), 2010 Asia Pacific Conference on Postgraduate Research in
Conference_Location
Shanghai
Print_ISBN
978-1-4244-6735-8
Electronic_ISBN
978-1-4244-6736-5
Type
conf
DOI
10.1109/PRIMEASIA.2010.5604880
Filename
5604880
Link To Document