نتایج جستجو برای: noise leq

تعداد نتایج: 196474  

Journal: :Monthly Notices of the Royal Astronomical Society 2021

We present a novel intelligent quasar continuum neural network (iQNet), predicting the intrinsic of any in rest-frame wavelength range 1020 Angstroms $\leq \lambda \leq$ 1600 Angstroms. train this using high-resolution Hubble Space Telescope/Cosmic Origin Spectrograph ultraviolet spectra at low redshift ($z \sim 0.2$) from Spectroscopic Legacy Archive, and apply it to predict continua different...

Journal: :Nihon Jibiinkoka Gakkai kaiho 1994
T Inoue

There are large individual differences in susceptibility to noise exposure. Most hearing impairment begins with dip type hearing loss, and continual evoked otoacoustic emissions (C-EOAEs) are frequently seen in ears with dip type hearing loss. The present study was performed in order to ascertain the relationship between dip type hearing loss and C-EOAE. Brass band members in two junior high sc...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه زنجان - دانشکده علوم 1392

در این پایان نامه نشان داده می شود که اگر ‎$a_i,b_i,x_i $‎ عملگرهای خطی کراندار روی فضای هیلبرت جدایی پذیر ‎$ hh $‎ باشند، به طوری که ‎$x_i$‎ برای هر ‎$i=1‎, ‎2‎, ..., ‎n$‎ فشرده باشد، مقادیر تکین ‎$sum_{i=1}^n a_ix_ib_i$‎ به مقادیر تکین ‎$left( sum_{i=1}^n vert a_i vert vert b_i vert ight)(oplus_{i=1}^n x_i)$‎ محدود می شوند، که در آن ‎$vert‎ . ‎vert$‎ نرم عملگری معمولی است. به عبارتی ‎$$‎ ...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه تربیت مدرس 1389

growing demands and requires of high data rate systems cause significant increase of high frequency systems for wideband communication applications. as mixers are one of the main blocks of each receivers and its performance has great impact on receiver’s performance; in this thesis, a new solution for ku-band (12-18 ghz) mixer design in tsmc 0.18 µm is presented. this mixer has high linearity a...

Journal: :Astrophysical Journal Supplement Series 2023

A comprehensive understanding of molecular clumps is essential for investigating star formation. We present an algorithm clump detection, called FacetClumps. This uses a morphological approach to extract signal regions from the original data. The Gaussian Facet model employed fit regions, which enhances resistance noise and stability in diverse overlapping areas. introduction extremum determina...

Journal: :international journal of nonlinear analysis and applications 0
xiaohong zhang college of arts and sciences shanghai maritime university hee sik kim hanyang university joseph neggers department of mathematics university of alabama

in this paper, given a poset $(x,leq)$, we introduce some  drifts on a groupoid $(x,*)$ with respect to $(x,leq)$, and we obtain several properties of these drifts related to the notion of $bin(x)$. we discuss some connections between fuzzy subalgebras and upward drifts.

Journal: :Applied Categorical Structures 2014
Sonia Natale Julia Yael Plavnik

Abstract: We shall make an overview about fusion categories and some classes of examples related to finite groups. We shall discuss the notions of nilpotency and solvability of a fusion category introduced in the work of Etingof, Gelaki, Nikshych and Ostrik. Then we shall present some results on the solvability of braided fusion categories with Frobenius-Perron dimensions of simple objects $\le...

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