Abstract
In this letter, the communication transmitter transient signals are analyzed based on the time-variant hierarchy exponents of multifractal analysis. The species of optimized sample set is selected as the template of transmitter identification, so that the individual communication transmitter identification can be realized. The turn-on signals of four transmitters are used in the simulation. The experimental results show that the multifractal character of transmitter transient signals is an effective character of individual transmitter identification.
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Communication author: Ren Chunhui, born in 1970, female, Master, instructor. Department of Information Engineering, University of Electronic Science and Technology of China, Chengdu 610054, China.
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Ren, C., Wei, P., Lou, Z. et al. Individual communication transmitter identification based on multifractal analysis. J. of Electron.(China) 22, 409–415 (2005). https://doi.org/10.1007/BF02687929
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DOI: https://doi.org/10.1007/BF02687929