TY - GEN
T1 - Detection performance of time-hopping ultra-wideband LPI waveforms
AU - Yu, Jin
AU - Yao, Yu Dong
PY - 2005
Y1 - 2005
N2 - Low probability of intercept (LPI) performance of a time-hopping (TH) ultra-wideband (UWB) system is investigated. The detection probability with the use of one single detector to detect the presence of TH UWB signals is derived. Another detection method, which uses multiple energy detectors, is also analyzed considering both chip and frame asynchronization and the time shift in the pulse position modulation (PPM). These two methods, one with single detector and the other with multiple detectors, are compared in terms of the detection probabilities.
AB - Low probability of intercept (LPI) performance of a time-hopping (TH) ultra-wideband (UWB) system is investigated. The detection probability with the use of one single detector to detect the presence of TH UWB signals is derived. Another detection method, which uses multiple energy detectors, is also analyzed considering both chip and frame asynchronization and the time shift in the pulse position modulation (PPM). These two methods, one with single detector and the other with multiple detectors, are compared in terms of the detection probabilities.
UR - http://www.scopus.com/inward/record.url?scp=33645904785&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=33645904785&partnerID=8YFLogxK
U2 - 10.1109/SARNOF.2005.1426531
DO - 10.1109/SARNOF.2005.1426531
M3 - Conference contribution
AN - SCOPUS:33645904785
SN - 0780388542
SN - 9780780388543
T3 - 2005 IEEE/Sarnoff Symposium on Advances in Wired and Wireless Communication
SP - 137
EP - 140
BT - 2005 IEEE/Sarnoff Symposium on Advances in Wired and Wireless Communication
T2 - 2005 IEEE/Sarnoff Symposium on Advances in Wired and Wireless Communication
Y2 - 18 April 2005 through 19 April 2005
ER -