Proceedings of the IEEK Conference (대한전자공학회:학술대회논문집)
- 2006.06a
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- Pages.171-172
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- 2006
Detection of Weak M-ary Signals in Moving-Average of Cauchy Noise
이동평균 코시 잡음에서의 약한 다진 신호 검파
- Oh, Jong-Ho (Dept EE, KAIST) ;
- Lee, Ju-Mi (Dept EE, KAIST) ;
- Kwon, Hyoung-Moon (Dept EE, KAIST) ;
- Kang, Hyun-Gu (Dept EE, KAIST) ;
- Song, Iick-Ho (Dept EE, KAIST)
- Published : 2006.06.21
Abstract
In first-order moving-average Cauchy noise, the maximum likelihood (ML) and suboptimum ML (S-ML) detectors are analyzed in terms of the bit-error-rate in impulsive environment. Despite reduced complexity and simpler structure, the S-ML detector exhibits practically the same performance as the ML detector.
Keywords