Zobrazeno 1 - 10
of 53
pro vyhledávání: '"R Lynn Kirlin"'
Publikováno v:
Gayana, Vol 68, Iss 2, Pp 108-114 (2004)
Estimation of geoacoustic models of the sea bed is an underlying research issue in understanding acoustic propagation in shallow water environments where the propagation is generally bottom limited. Inversion methods based on matched field processing
Externí odkaz:
https://doaj.org/article/b9bd2c74610f48c8a7fd7d2865aafa89
Autor:
R. Lynn Kirlin, Ali M. Reza
Publikováno v:
IEEE Transactions on Information Theory. 67:3075-3094
The main premise of this article is to develop a maximum entropy estimation of an unknown distribution using order statistics. The exact solution using constraints on the order statistic means is derived. The result is an integral of a rational param
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3525f576b219e952cadaced080b2b0b0
https://doi.org/10.1109/tit.2021.3053487
https://doi.org/10.1109/tit.2021.3053487
Publikováno v:
The Journal of the Acoustical Society of America. 111:800-808
An inversion method based on the concept of back wave propagation (BWP) is described in this paper for estimation of geoacoustic parameters from acoustic field data. A phase-regulation technique is introduced to increase the sensitivity of the method
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::60204586fc9f6de46743233acaf71e33
https://doi.org/10.1121/1.1430691
https://doi.org/10.1121/1.1430691
Publikováno v:
The Journal of the Acoustical Society of America. 110:150-162
An acoustic array was deployed in the near-surface layer of a fetch-limited coastal inlet to image breaking waves using only the sound radiated in the band (400 Hz to 2000 Hz) from the breaking region. The breakers were assumed to possess predominant
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5abab8cae8bb43bed3074e44f9ea5674
https://doi.org/10.1121/1.1377870
https://doi.org/10.1121/1.1377870
Autor:
Kurt J. Marfurt, R. Lynn Kirlin
Publikováno v:
GEOPHYSICS. 65:304-320
Estimates of seismic coherence of 3-D data sets have provided a radically new way of delineating detailed structural and stratigraphic features. Covariance matrices provide the natural formalism to extend the original three‐trace crosscorrelation a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1d897771a1d9c0647d34c93c268d721c
https://doi.org/10.1190/1.1444721
https://doi.org/10.1190/1.1444721
Publikováno v:
GEOPHYSICS. 63:1150-1165
Seismic coherency is a measure of lateral changes in the seismic response caused by variation in structure, stratigraphy, lithology, porosity, and the presence of hydrocarbons. Unlike shaded relief maps that allow 3-D visualization of faults and chan
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::31d0dd9df965d82c7bcbdacdd4c12adf
https://doi.org/10.1190/1.1444415
https://doi.org/10.1190/1.1444415
Autor:
Ali M. Reza, R. Lynn Kirlin
Publikováno v:
ICASSP
An analytical expression for a probability density is usually required in detection and estimation problems, yet it is usually only assumed or selected from contenders by parameter estimation, or the histogram is smoothed with an arbitrary window fun
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a75e5c7d11fda6cf154bc74c5e0f4aae
https://doi.org/10.1109/icassp.2013.6638899
https://doi.org/10.1109/icassp.2013.6638899
Publikováno v:
2010 Twenty-Fifth Annual IEEE Applied Power Electronics Conference and Exposition (APEC).
Operation of switch-mode converters results in electromagnetic noise propagating throughout the power electronic system. PWM strategies with fixed switching frequency generate harmonics in the spectra of converter voltages and currents. Random pulse
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c0e960b27066d9391f9841a66787be84
https://doi.org/10.1109/apec.2010.5433470
https://doi.org/10.1109/apec.2010.5433470
Autor:
R. Lynn Kirlin
Publikováno v:
GEOPHYSICS. 57:1027-1033
This short presentation gives for the first time a formulation of the semblance coefficient in terms of data covariance matrix eigenstructure. Because the high‐resolution wavefront or spectral eigenstructure methods have received so much interest o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6329687d7817c5b4c435e099824842c3
https://doi.org/10.1190/1.1443314
https://doi.org/10.1190/1.1443314
Publikováno v:
International Journal of Electronics. 68:1027-1037
As an alternative to the existing deterministic pulse-width modulation methods, a random pulse-width modulation technique for voltage-controlled power inverters is proposed. Advantages of the technique include non-repetitiveness of the switching patt
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::51de0953187fc66a0508cb20d6bd3e84
https://doi.org/10.1080/00207219008921243
https://doi.org/10.1080/00207219008921243