Detecting finite bandwidth periodic signals in stationary noise using the signal coherence spectrum

Signal Processing

Volumn 85, Issue 8, 2005, Pages 1557-1562

  Hinich, Melvin J ^a   Wild, Phillip ^b  

^a UNIVERSITY OF TEXAS AT AUSTIN   (United States)

^b UNIVERSITY OF QUEENSLAND   (Australia)

Author keywords

Periodic; Periodogram; Randomly modulated signal; Signal coherence spectrum; Spectrogram; Waterfall display

Indexed keywords

AMPLITUDE MODULATION; BANDWIDTH; COMPUTATIONAL METHODS; HARMONIC ANALYSIS; RANDOM PROCESSES; SPECTRUM ANALYSIS; SPURIOUS SIGNAL NOISE; TIME VARYING SYSTEMS;

PERIODIC; PERIODOGRAM; RANDOM MODULATED SIGNAL; SIGNAL COHERENCE SPECTRUM; SPECTROGRAM; WATERFALL DISPLAY;

SIGNAL DETECTION;

EID: 19844363096     PISSN: 01651684     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.sigpro.2005.02.008     Document Type: Article

References (5)

1. R.A. Fisher Tests of significance in harmonic analysis Proc. Roy. Soc. London Ser. A 125 1929 54 59
2. M.J. Hinich A statistical theory of signal coherence IEEE J. Oceanic Eng. 25 2 2000 256 261
3. M.J. Hinich Detecting randomly modulated pulses in noise Signal Processing 83 2003 1349 1352
4. P. Billingsley Probability and Measure 1979 Wiley New York
5. M.J. Hinich, and P. Wild Testing time-series stationarity against an alternative whose mean is periodic Macroecon. Dyn. 5 2001 380 412