Title :
Fractal signals sorting against different disturbing signals
Author :
Bolotov, V.N. ; Tkach, Yu.V. ; Tkach, Y. ; Kharchenko, O.I.
Author_Institution :
Institute for Electromagnetic Research
Abstract :
Recent changes in the electromagnetic environment are bound up with the introduction of high-power sources of electromagnetic radiation and this has led to transmitted data distortion Consequently the problem of creating antijamming signals for communication systems has become very urgent. Considered in this paper are fractal spread-spectrum signals (FSS), and their interference immunity against different disturbing signals is calculated.
Keywords :
correlation methods; fractals; interference suppression; radiofrequency interference; signal processing; spread spectrum communication; antijamming signals; communication systems; complex electromagnetic environment; disturbing signals; fractal spread-spectrum signals; high-power sources; interference immunity; noise immunity; transmitted data distortion; Autocorrelation; Continuous wavelet transforms; EMP radiation effects; Electromagnetic radiation; Fractals; Frequency selective surfaces; Helium; Signal generators; Sorting; Spread spectrum communication;
Conference_Titel :
Microwave and Telecommunication Technology, 2002. CriMiCo 2002. 12th International Conference
Print_ISBN :
966-7968-12-X
DOI :
10.1109/CRMICO.2002.1137227
