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24.382  Articles
1 of 2.439 pages  |  10  records  |  more records»
Multimodal images carry available information that can be complementary, redundant information, and overcomes the various problems attached to the unimodal classification task, by modeling and combining these information together. Although, this classific... see more

Radio and signal processing systems often use spread-spectrum and pulse compression techniques combined with the matched filtering approach as the main signal processing scheme. Among different signals that have been designed for these techniques, Golay c... see more

This paper introduces a new approach to remote sensing that combines spectral and polarimetric features of signals received from distant objects, providing spectral analysis of polarimetric variables. The detailed theory has been developed for the case of... see more

ER (Emotion Recognition) from speech signals has been among the attractive subjects lately. As known feature extraction and feature selection are most important process steps in ER from speech signals. The aim of present study is to select the most releva... see more

Problems related to airborne hyperspectral image data are reviewed and the requirements for data analysis appliedto mineralogical (rocks and soils) interpretation are discussed. The variability of mineral spectral features, includingabsorption position, s... see more

In the field of geomagnetism a number of studies have been devoted to the investigation of turbulence and intermittencyin the outer core fluid motions. Here, in order to obtain information on such phenomena we studythe time spectral and self-similarity fe... see more

In the article, the acoustic features of nasals in Standard Latvian are investigated. The aim of the study is to examine whether some of the spectral properties of nasal murmur (namely anti-formant frequency, as well as frequency and bandwidth of the firs... see more

The manufacturing and spectral features of different types of long period fiber gratings (LPFGs), ranging from phase-shifted, turn-around point, and internally tilted gratings, to pseudo-random gratings, are described and discussed in detail. LPFGs were m... see more

Atmospheric moisture pathways to the highlands of the tropical Andes Mountains were investigated using the Weather Research and Forecasting (WRF) model, as well as back-trajectory analysis. To assess model uncertainties according to the initial and latera... see more

1 of 2.439 pages  |  10  records  |  more records»