When the rms of the sinusoid and noise are equal, the decrease in small voltages is about 25%, but there is also an increase in the number of large voltage amplitudes. Histograms were also computed for the output of an electronic filter with a pass-band similar to Turn III of the cochlea.
jslhr.asha.org/cgi/content/abstract/11/1/63
sinusoid (--18 dB re rms of noise) are the cochlear microphonic and the .... paired inputs, sinusoid + noise, was less for the cochlear microphonic than ...
jslhr.asha.org/cgi/reprint/11/1/63.pdf
ICCS archive; Proceedings of the The 8th International Conference on Communication Systems - Volume 02 table of contents; ... The problem of estimating the frequency of a single sinusoid in white Gaussian noise is addressed.
portal.acm.org/citation.cfm?id=1260159
TOP > J-EAST > List of Journal Titles (I) > IEICE Trans Fundam Electron Commun Comput Sci (Inst Electron Inf Commun Eng)(2001) > Enhancement and Tracking of a Single Sinusoid in Noise Using Cumulant-Based IIR Adaptive Notch Filter.
sciencelinks.jp/j-east/article/200115/000020011501A0243... sciencelinks.jp/j-east/article/200115/000020011501A0243527.php
Sinewave and Sinusoid+Noise Analysis/Synthesis in Matlab ... Tracking the harmonic peaks and resynthesizing them with sinusoids worked pretty well. But some energy was not reproduced, such as the breath noise that did not result in any strong harmonic peaks.
labrosa.ee.columbia.edu/matlab/sinemodel/
Sinusoids plus noise model is a spectral model, in which the periodic components of the sound are represented with sinusoids with time-varying frequencies, ...
cnmat.berkeley.edu/publication/audio_signal_modeling_si... cnmat.berkeley.edu/publication/audio_signal_modeling_sinusoids_plus_noise_0
SAO/NASA ADS Physics Abstract Service ... Publication:; The Journal of the Acoustical Society of America, vol. 31, issue 11, p. 1446 (ASAJ Homepage) ... Find Similar Abstracts:
adsabs.harvard.edu/abs/1959ASAJ...31.1446G
Abstract : This paper presents the derivation of closed form expressions for the probability density function and the associated mean and variance when estimating tonal signal-to-noise ratio from a power spectrum obtained as the average of a set of power spectra.
stinet.dtic.mil/oai/oai?verb=getRecord&metadataPrefix=h... stinet.dtic.mil/oai/oai?verb=getRecord&metadataPrefix=html&identifier=ADA098306
Title : The Ale Output Covariance Function for a Sinusoid in Uncorrelated Noise. ... Descriptors : *SIGNAL PROCESSING, *MATHEMATICAL FILTERS, *MATHEMATICAL PREDICTION, LINEAR SYSTEMS, SIGNAL TO NOISE RATIO, ADAPTIVE SYSTEMS, NAVAL RESEARCH, COVARIANCE, STATISTICAL PROCESSES.
stinet.dtic.mil/oai/oai?verb=getRecord&metadataPrefix=h... stinet.dtic.mil/oai/oai?verb=getRecord&metadataPrefix=html&identifier=ADA046594
The response of the adaptive line canceller and enhancer (ALICE) processor to inputs which contain sinusoidal interferences in uncorrelated noise is examined. ... NOISE REDUCTION...
www.stormingmedia.us/31/3130/A313050.html