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Volume 26 Issue 4
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Article Contents
Abstract
References
LI Xiao-ping. On time-domain component of EBPSK linear power spectrum[J]. CHINESE JOURNAL OF RADIO SCIENCE, 2011, 26(4): 807-813.
Reference format: LI Xiao-ping. On time-domain component of EBPSK linear power spectrum[J]. CHINESE JOURNAL OF RADIO SCIENCE, 2011, 26(4): 807-813.
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On time-domain component of EBPSK linear power spectrum

  • School of Communication Engineering, Nanjing Institute of Technology, Nanjing Jiangsu 211167, China

More Information
  • Received Date: October 18, 2010
  • Available Online: December 30, 2020
  • Published Date: August 30, 2011
    Graphical Abstract
    • Abstract
  • Extended binary phase shift keying(EBPSK) modulation is a high efficiency ultra narrow band(UNB) technology. To discuss further modulating mechanism, study of EBPSK power spectrum structure is necessary. In this paper, by means of spectral analysis on periodic signals, Fourier expansion on EBPSK average basic modulating waveform and relevant discussion, the time-domain component of linear power spectrum is obtained. Furthermore, the conclusion that both time-domain and frequency-domain component can be added is inferred. The modulating simulations testify these results. The work is conducive to the further EBPSK and other UNB modulation research.
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    • References (21)
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