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Comparación de técnicas de detección para sistemas MIMO masivo
(2021-02)
Massive MIMO systems are a technology that helps 5G to provide greater speed and
efficiency of data transfer in cellular networks due to the large number of antennas that
use in base stations. This increase brings a ...
Generalized Self-Interference Model for Full-Duplex Multicarrier Transceivers
(Institute of Electrical and Electronics Engineers, 2019-03-05)
In the modeling of full duplex (FD) transceivers using multicarrier modulations, it is usually assumed that the intercarrier interference of the coupling path is negligible. Therefore, the system can be analyzed on a ...
On sparse methods for array signal processing in the presence of interference
(Institute Of Electrical And Electronics Engineers, 2015)
Detection of Auditory Cortex Activity by fMRI Using a Dependent Component Analysis
(SPRINGER-VERLAG BERLIN, 2010)
Functional MRI (fMRI) data often have low signal-to-noise-ratio (SNR) and are contaminated by strong interference from other physiological sources. A promising tool for extracting signals, even under low SNR conditions, ...
Derivative spectrophotometric determination of nickel using Br-PADAP
(1996)
A major problem with spectrophotometric methods for nickel is cobalt interference, because many of the reagents for nickel also react with cobalt. In this work, the interference of cobalt in the determination of nickel ...
Estudo da influência de modificadores químicos para a determinação de chumbo por GF AAS na presença de sulfatos
(Universidade Federal de Santa MariaBRQuímicaUFSMPrograma de Pós-Graduação em Química, 2005-03-03)
Lead determination by graphite furnace atomic absorption spectrometry may be affected by some interferences. Several authors have reported that lead determination may be affected in the presence of some salts (carbonates ...
Lempel–Ziv complexity and Shannon entropy-based support vector clustering of ECG signals
(Universidad de Carabobo, 2015-04)
This work presents a Support Vector Machine (SVM)-based clustering method to cluster normal and pathological ECG signals on a Lempel-Ziv (LZ) complexity and Shannon entropy (SE) space. One normal ECG and three ECG signals ...
Transverse-momentum resummation for the signal-background interference in the H →γγ channel at the LHC
(American Physical Society, 2017-09)
We present an upgraded calculation of the effects of resonance-continuum interference for the Higgs boson decaying to two photons at the Large Hadron Collider, at next-to-leading order in the strong coupling αS, O(αS3), ...