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Radon-Guided Wavelet-Domain Attention U-Net for Periodic Artifact Suppression in Brain MRI. [PDF]

J Imaging
Rios-Perez JD, Sanchez-Torres G, Sanchez-Torres G, Branch-Bedoya JW, Laiton-Bonadiez CA.   +4 more
europepmc   +1 more source

Schumann-anchored golden ratio organization of human neural oscillations. [PDF]

Front Comput Neurosci
Lacy M.
europepmc   +1 more source

A comprehensive maternal health risk prediction dataset from IoT-enabled medical cyber-physical systems in developing countries: supporting machine learning and deep learning applications for clinical decision support. [PDF]

BMC Med Inform Decis Mak
Hossain MM, Nayan NM, Kashem MA.
europepmc   +1 more source

QSAR-Guided Generative Framework for the Discovery of Synthetically Viable Odorants

Pearce T, Ibrahim A.
europepmc   +1 more source

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Arbitrary Length Reducible and Irreducible Perfect Gaussian Integer Sequences with A Pre-Given Gaussian Integer

2020 28th European Signal Processing Conference (EUSIPCO), 2021
In this paper we will discuss two construction schemes on arbitrary length perfect Gaussian integer sequence (PGIS) with a pre-given constant. The first scheme uses geometric series, which brings reducible PGIS. We will also discuss the irreducible case and find an easy way to obtain PGIS for even length.
Kuo-Wei Chang, Soo-Chang Pei
exaly   +3 more sources

Perfect Gaussian Integer Sequences of Odd Prime Length

IEEE Signal Processing Letters, 2012
A Gaussian integer is a complex number whose real and imaginary parts are both integers. A Gaussian integer sequence is called perfect (odd perfect) if the out-of-phase values of the periodic (odd periodic) autocorrelation function are equal to zero. In this letter, for any odd prime p, using the cyclotomic classes of order 2 and 4 with respect to GF(p)
Zhengchun Zhou, Xiaohu Tang
exaly   +3 more sources

Generation of Long Perfect Gaussian Integer Sequences

IEEE Signal Processing Letters, 2017
Recently, the perfect Gaussian integer sequences have been widely used in modern wireless communication systems, such as code division multiple access and orthogonal frequency-division multiplexing systems. This letter presents two different methods to generate the long perfect Gaussian integer sequences with ideal periodic auto-correlation functions ...
Chong-Dao Lee
exaly   +2 more sources

Perfect Gaussian Integer Sequences Embedding Pre-Given Gaussian Integers

IEEE Signal Processing Letters, 2019
A pre-given Gaussian integer (GI) is a GI that is determined before a sequence is designed, and a sequence embedding a pre-given GI is a sequence that contains the GI as part of its components. In this letter, for an arbitrary pre-given GI, we present two constructions that produce perfect GI sequences (PGISs) embedding the pre-given GI with different ...
Guixin Xuan, Fanxin Zeng, Zhenyu Zhang   +2 more
exaly   +3 more sources

Perfect Gaussian Integer Sequences of Arbitrary Length

IEEE Signal Processing Letters, 2015
In this work, we describe some methods to generate zero autocorrelation Gauss integer sequences of arbitrary length. These methods can be combined with each other so that more choices can be made.
Kuo-Wei Chang, Soo-Chang Pei
exaly   +2 more sources

New Constructions of Perfect Gaussian Integer Sequences of Even Length

IEEE Communications Letters, 2014
Perfect sequences have wide application fields, including spread spectrum communication, synchronization techniques, channel estimation, and cell search. In this letter, two kinds of (almost) perfect Gaussian integer sequences of length N=2 (mod4) and N=0 (mod4) are proposed and constructed by complex transformations and interleaving techniques, using ...
Chengqian Xu, Peng Xiuping
exaly   +2 more sources