Title :
Robust Estimation of Radar Pulse Modulation
Author :
Lunden, Jarmo ; Koivunen, Visa
Author_Institution :
Lab. of Signal Process., Helsinki Univ. of Technol., Espoo
Abstract :
In this paper the problem of estimating a common modulation from a group of intercepted radar pulses is addressed. A robust M-estimation technique is proposed. The M-estimation approach provides tolerance against preprocessing errors as well as to other model failures. The performance of the M-estimation technique is compared to a maximum likelihood estimation method through simulation experiments
Keywords :
maximum likelihood estimation; pulse modulation; radar theory; intercepted radar pulses; maximum likelihood estimation method; radar pulse modulation; robust M-estimation technique; robust estimation; Frequency domain analysis; Frequency estimation; Information technology; Laboratories; Maximum likelihood estimation; Pulse modulation; Radar signal processing; Radio spectrum management; Robustness; Wireless communication; M-estimation; radar; specific emitter identification;
Conference_Titel :
Signal Processing and Information Technology, 2006 IEEE International Symposium on
Conference_Location :
Vancouver, BC
Print_ISBN :
0-7803-9753-3
Electronic_ISBN :
0-7803-9754-1
DOI :
10.1109/ISSPIT.2006.270810
