A 200-Mb/s Data Rate 3.1–4.8-GHz IR-UWB All-Digital Pulse Generator With DB-BPSK Modulation

Citation data:

IEEE Transactions on Circuits and Systems II: Express Briefs, ISSN: 1549-7747, Vol: 62, Issue: 12, Page: 1184-1188

Publication Year:
2015
Usage 4
Abstract Views 4
Captures 5
Readers 5
Citations 2
Citation Indexes 2
Repository URL:
http://scholarworks.unist.ac.kr/handle/201301/18106
DOI:
10.1109/tcsii.2015.2468951
Author(s):
Na, Kyungmin, Jang, Heedon, Ma, Hyunggun, Choi, Yunho, Bien, Franklin
Publisher(s):
Institute of Electrical and Electronics Engineers (IEEE), IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC
Tags:
Engineering, Impulse radio ultrawideband (IR-UWB), pulse generator, transmitter, wireless body area network (WBAN)
article description
A new all-digital impulse radio ultrawideband pulse generator in a 65-nm CMOS technology for a wireless body area network is presented. The system architecture is a delay-based pulse generator that is designed using only logic gates to minimize the power consumption. The system uses a frequency range of 3.1-4.8 GHz and 3 channels with a 500-MHz bandwidth. The maximum data rate of this system is 100 Mb/s with pulse positioned modulation and 200 Mb/s with on-off keying. Delay-based binary phase-shift keying is used to achieve an efficient spectral line characteristic. The total power consumption of the pulse generator is 30 pJ/pulse at a 1.2-V supply voltage without a static bias current.

This article has 0 Wikipedia mention.