NDLI: Radar signal simulation by stochastic modification of its experimental records

Content Provider	IEEE Xplore Digital Library
Author	Czarnecki, W. Pasternak, M. Pietrasinski, J.
Copyright Year	2011
Description	Author affiliation: Military University of Technology, Poland (Czarnecki, W.; Pasternak, M.; Pietrasinski, J.)
Abstract	Signal simulation is a very important tool in radar system design. Due to the complexity of radar signal structure the traditional approach to simulation needs calculation of the signal samples using an appropriate simulation algorithm. The definition of the algorithms should be preceded by tedious statistical analysis of the available signal data but the result of the simulation is not always satisfactory. This paper presents new approach to signal simulation that is based on manipulation of complete experimental signal records. In the proposed method of simulation the time consuming calculations of signal samples are replaced by generation of new signal samples on the model of the recorded ones. It is achieved by appropriate modification of real signal data respecting invariance of important signal feature(s) and is implemented by stochastic processing of the signal records. The identification of characteristic signal feature(s) is sine qua non condition of successful signal simulation. The proposed approach increases the efficiency of traditional method of simulation implementation useful among others for signal data bases construction.
Starting Page	850
Ending Page	853
File Size	194841
Page Count	4
File Format	PDF
ISBN	9781424484447
e-ISBN	9781424484430
DOI	10.1109/CIE-Radar.2011.6159674
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	2011-10-24
Publisher Place	China
Access Restriction	Subscribed
Rights Holder	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subject Keyword	Radar Numerical models Analytical models Data models Computational modeling Stochastic processes Algorithm design and analysis stochastic processing experimental signal records radar signal simulation simulation algorithm
Content Type	Text
Resource Type	Article

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1	Ministry of Education (GoI), Department of Higher Education	Sanctioning Authority	https://www.education.gov.in/ict-initiatives
2	Indian Institute of Technology Kharagpur	Host Institute of the Project: The host institute of the project is responsible for providing infrastructure support and hosting the project	https://www.iitkgp.ac.in
3	National Digital Library of India Office, Indian Institute of Technology Kharagpur	The administrative and infrastructural headquarters of the project	Dr. B. Sutradhar bsutra@ndl.gov.in
4	Project PI / Joint PI	Principal Investigator and Joint Principal Investigators of the project	Dr. B. Sutradhar bsutra@ndl.gov.in Prof. Saswat Chakrabarti will be added soon
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