Browsing by Author "Fernandes, A.A."
Now showing items 21-34 of 34
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Statistical prediction of Late Miocene climate
Fernandes, A.A.; Gupta, S.M. (National Institute of Oceanography (CSIR), India, 1994)The theory of statistical prediction of paleoclimate (Imbrie and Kipp, 1971), which includes multiple regression analysis and factor analysis is reviewed. Necessary software is listed. An application to predicting palaeo ... -
Storm surges along the east coast of India
Fernandes, A.A.; Das, V.K.; Mahadevan, R. (1983) -
Study of the directional spectrum of ocean waves using array, buoy and radar measurements
Fernandes, A.A. (1999)Phase/time/path difference (PTPD) methods of Esteva [1977] and Borgman [1974] with two modifications, viz., true phase and coherence proposed in this thesis, have for the first time been successfully used for computing ... -
Supra-generic radiolarian transfer function based late Miocene palaeomonsoonal changes in the northeastern tropical Indian Ocean
Gupta, S.M.; Fernandes, A.A. (Indian Geological Association, 1995)A Q-mode factor analysis of the % data of 25 broadly defined supra-generic radiolarian groups in 42 deep-sea surface sediments produced four statistically significant and geographically distinct faunal assemblages related ... -
Supra-generic radiolarian transfer function based late Miocene palaeomonsoonal changes in the northeastern tropical Indian Ocean
Gupta, S.M.; Fernandes, A.A. (Indian Geological Association, 1995)A Q-mode factor analysis of the % data of 25 broadly defined supra-generic radiolarian groups in 42 deep-sea surface sediments produced four statistically significant and geographically distinct faunal assemblages related ... -
Transformation of coordinates for storm surge simulation
Fernandes, A.A.; Mahadevan, R. (Pune: CWPRS, 1983) -
Transformation of coordinates for storm surge simulation
Fernandes, A.A.; Mahadevan, R. (1983) -
Tropical sea surface temperatures and the earth's orbital eccentricity cycles
Gupta, S.M.; Fernandes, A.A.; Mohan, R. (American Geophysical Union, 1996)The tropical oceanic warm pools are climatologically important regions because their sea surface temperatures (SSTs) are positively related to atmospheric greenhouse effect and the cumulonimbus-cirrus cloud anvil. Such a ... -
Variability of surface meteorological parameters over the Arabian Sea
RameshKumar, M.R.; Fernandes, A.A. (CSIR-NISCAIR, 1994)The trends and periodicities of surface meteorological parameters (sea surface temperature, air temperature, cloudiness, wind speed and sea level pressure) over the western, central, eastern and southern Arabian Sea regions ... -
Wave directional spectrum from array measurements
Fernandes, A.A.; Sarma, Y.V.B.; Menon, H.B. (Allied, Chennai (India), 1996)Using the method of Esteva (1976, 1977), whcih assumes that at the frequency band the waves approach from just a single "mean" wave direction, wave direction has been consistently, accurately and unambiguously evaluated ... -
Wave directional spectrum from SAR imagery
Fernandes, A.A.; Sarma, Y.V.B.; Menon, H.B.; Vethamony, P. (The Indian Society of Remote Sensing, 2000)Gaussian smoothed SAR image spectra have been evaluated from 512 x 512 pixel sub- scenes of image mode ERS-1 SAR scenes off Goa, Visakhapatnam, Paradeep and Portugal. The two recently acquired scenes off Portugal showed ... -
Wave directional spectrum from SAR imagery
Fernandes, A.A.; Sarma, Y.V.B.; Menon, H.B.; Vethamony, P. (Indian Society of Remote Sensing, Deharadun, 2000)Gaussian smoothed SAR image spectra have been evaluated from 512 x 512 pixel subscenes of image mode ERS-1 SAR scenes off Goa, Visakhapatnam, Paradeep and Portugal. The two recently acquired scenes off Portugal showed the ... -
Wave Observations in the Mahanadi Basin (Bay of Bengal) during September 1980
Fernandes, A.A.; Gouveia, A.D.; Sathe, P.V.; Nagarajan, R. (Indian Association for Limnology and Oceanography, 1981)The sea state at the location 20 degrees 21'E, 87 degrees 10'N (40 m depth) is described for the periods September 7-11, 1980 (calm) and September 16-18, 1980 (stormy) from the results of spectral analysis and wave by wave ... -
Wavelength of ocean waves and surf beat at duck from array measurements
Fernandes, A.A.; Menon, H.B.; Sarma, Y.V.B.; Jog, P.D.; Almeida, A.M. (American Society of Civil Engineers, Virginia, USA, 2001)Wavelength of ocean waves and surf beat (infra gravity waves) has for the first time been computed as a function of frequency from different combinations of non-collinear 3-gauge arrays. Data at the 15-gauge polygonal array ...