Detection of Radio Signals That Appear and Disappear at Unknown Moments

作者:Trifonov A P*; Korchagin Yu E; Chernoyarov O V; Shakhtarin B I
来源:Journal of Communications Technology and Electronics, 2015, 60(4): 375-385.
DOI:10.1134/S1064226915040130

摘要

The most plausible algorithm for the detection of a radio signal with unknown amplitude, phase and the moments of appearance and disappearance is synthesized. A two-channel quasi-optimal detector of radio signal the structure of which is simpler than the structure of the optimal detector is proposed. Asymptotic characteristics of the quasi-optimal detector are determined.

  • 出版日期2015-4