Results 11 to 20 of about 1,271,121 (191)

Shannon’s Energy Based Algorithm in ECG Signal Processing [PDF]

Computational and Mathematical Methods in Medicine, 2017
Physikalisch-Technische Bundesanstalt (PTB) database is electrocardiograms (ECGs) set from healthy volunteers and patients with different heart diseases. PTB is provided for research and teaching purposes by National Metrology Institute of Germany. The analysis method of complex QRS in ECG signals for diagnosis of heart disease is extremely important ...
Hamed Beyramienanlou, Nasser Lotfivand
openaire   +2 more sources

Monte Carlo simulation of the system performance of a long axial field-of-view PET based on monolithic LYSO detectors

EJNMMI Physics, 2023
Background In light of the milestones achieved in PET design so far, further sensitivity improvements aim to optimise factors such as the dose, throughput, and detection of small lesions.
Maya Abi-Akl, Meysam Dadgar, Yassine Toufique, Othmane Bouhali, Stefaan Vandenberghe   +4 more
doaj   +1 more source

An application of multicriteria decision aid in switching state control of a hybrid electric power generation network

Journal of King Saud University: Engineering Sciences, 2023
This article presents the implementation of a multi-criteria decision support method in the management of multi-source switching systems. We implement the Analytic Hierarchy Process (AHP) in order to solve problems relating to multi-source switching ...
Aristide Tolok Nelem, Pierre Ele, Raïssa Onanena, Videme Bossou Olivier, Thérèse Jacquie Ngo Bissé, Mathieu J.P. Pesdjock   +5 more
doaj   +1 more source

Energy and Quality-Aware Multimedia Signal Processing [PDF]

IEEE Transactions on Multimedia, 2013
This paper presents techniques to reduce energy with minimal degradation in system performance for multimedia signal processing algorithms. It first provides a survey of energy-saving techniques such as those based on voltage scaling, reducing number of computations and reducing dynamic range.
Yunus Emre, Chaitali Chakrabarti
openaire   +1 more source

A novel hybrid numerical with analytical approach for parameter extraction of photovoltaic modules

Energy Conversion and Management: X, 2022
Building an accurate mathematical model of photovoltaic modules is an essential issue for providing reasonable analysis, control and optimization of photovoltaic energy systems.
Dris Ben hmamou, Mustapha Elyaqouti, El hanafi Arjdal, Driss Saadaoui, Souad Lidaighbi, Jamal Chaoufi, Ahmed Ibrahim, Rabya Aqel, Daoudi El fatmi, Sergey Obukhov   +9 more
doaj   +1 more source

Entropy: From Thermodynamics to Information Processing

Entropy, 2021
Entropy is a concept that emerged in the 19th century. It used to be associated with heat harnessed by a thermal machine to perform work during the Industrial Revolution.
Jordão Natal, Ivonete Ávila, Victor Batista Tsukahara, Marcelo Pinheiro, Carlos Dias Maciel   +4 more
doaj   +1 more source

Event-Driven Coulomb Counting for Effective Online Approximation of Li-Ion Battery State of Charge

Energies, 2020
Lithium-ion batteries are deployed in a range of modern applications. Their utilization is evolving with the aim of achieving a greener environment.
Saeed Mian Qaisar
doaj   +1 more source

ADC Nonlinearity Correction for the Majorana Demonstrator [PDF]

, 2021
Imperfections in analog-to-digital conversion (ADC) cannot be ignored when signal digitization requirements demand both wide dynamic range and high resolution, as is the case for the Majorana Demonstrator 76Ge neutrinoless double-beta decay search ...
Abgrall, N, Aguilar, DH, Allmond, JM, Arnquist, IJ, Avignone, FT, Barabash, AS, Barton, CJ, Bertrand, FE, Bos, B, Busch, M, Buuck, M, Caldwell, TS, Campbell, CM, Chan, YD, Christofferson, CD, Chu, P, Clark, ML, Crawford, HL, Cuesta, C, Detwiler, JA, Drobizhev, A, Edwins, DW, Efremenko, Y, Ejiri, H, Elliott, SR, Gilliss, T, Giovanetti, GK, Green, MP, Gruszko, J, Guinn, IS, Guiseppe, VE, Haufe, CR, Hegedus, RJ, Henning, R, Hoppe, EW, Hostiuc, A, Kidd, MF, Kim, I, Kouzes, RT, Lopez, AM, Lopez-Castano, JM, Martin, EL, Martin, RD, Massarczyk, R, Meijer, SJ, Mertens, S, Myslik, J, Oli, TK, Othman, G, Pettus, W, Poon, AWP, Radford, DC, Rager, J, Reine, AL, Rielage, K, Ruof, NW, Shanks, B, Stortini, MJ, Tedeschi, D, Varner, RL, Vasilyev, S, White, BR, Wilkerson, JF, Wiseman, C, Xu, W, Yu, CH, Zhu, BX   +66 more
core   +3 more sources

Finite‐time dissipative control for time‐delay Markov jump systems with conic‐type non‐linearities under guaranteed cost controller and quantiser

IET Control Theory & Applications, 2021
For a class of conic‐type non‐linear time‐delay Markov jump systems, the asynchronous dissipative output feedback controller based on the guaranteed cost control and quantiser is designed in this study. In real applications, the system and the controller
Xiang Zhang, Yanyan Yin, Hai Wang, Shuping He   +3 more
doaj   +1 more source

Power spectral density estimation for wireless fluctuation enhanced gas sensor nodes [PDF]

, 2014
Fluctuation enhanced sensing (FES) is a promising method to improve the selectivity and sensitivity of semiconductor and nanotechnology gas sensors.
Gingl, Zoltan, Mingesz, Robert, Vadai, Gergely   +2 more
core   +2 more sources