TY - GEN
T1 - Time-varying waveform selection and configuration for agile sensors in tracking applications
AU - Sira, Sandeep P.
AU - Papandreou-Suppappola, Antonia
AU - Morrell, Darryl
PY - 2005/1/1
Y1 - 2005/1/1
N2 - In this paper, we present an algorithm for dynamic waveform selection and configuration for agile sensors in a target tracking application. The method selects and configures generalized frequency-modulated (FM) waveforms with time-varying signatures to minimize predicted mean squared tracking error. We derive the Cramer-Rao lower bound (CRLB) for these signals and use the CRLB in conjunction with the unscented transform to compute the predicted mean square error. The method is computationally feasible and applicable to nonlinear scenarios as demonstrated in our simulations.
AB - In this paper, we present an algorithm for dynamic waveform selection and configuration for agile sensors in a target tracking application. The method selects and configures generalized frequency-modulated (FM) waveforms with time-varying signatures to minimize predicted mean squared tracking error. We derive the Cramer-Rao lower bound (CRLB) for these signals and use the CRLB in conjunction with the unscented transform to compute the predicted mean square error. The method is computationally feasible and applicable to nonlinear scenarios as demonstrated in our simulations.
UR - http://www.scopus.com/inward/record.url?scp=33646807138&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=33646807138&partnerID=8YFLogxK
U2 - 10.1109/ICASSP.2005.1416445
DO - 10.1109/ICASSP.2005.1416445
M3 - Conference contribution
AN - SCOPUS:33646807138
SN - 0780388747
SN - 9780780388741
T3 - ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings
SP - V881-V884
BT - 2005 IEEE ICASSP '05 - Proc. - Design and Implementation of Signal Proces.Syst.,Indust. Technol. Track,Machine Learning for Signal Proces. Education, Spec. Sessions
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 2005 IEEE International Conference on Acoustics, Speech, and Signal Processing, ICASSP '05
Y2 - 18 March 2005 through 23 March 2005
ER -