Results 21 to 30 of about 360,849 (311)

Relations entre Psi_B et quelques représentations temps-fréquence [PDF]

, 2010
Psi_B operator is an energy operator that measures the interactions between two complex signals. In this letter, new properties of Psi_B operator are presented.
BOUDRAA, Abdel-Ouahab
core   +1 more source

Teaching Signal Processing to the Medical Profession [PDF]

, 2009
Knowledge of signal processing is very important for medical students. A medical signal may be used for monitoring, constructing an image, or for extracting the numerical quantity of a parameter.
Voorde, B.J. ten, Meijer, J.H., Heukelom, S., ten Voorde, B.J., J. H. Meijer, B. J. tenVoorde, S. Heukelom, Dekker, J.P., Dössel, Ö., J. P. Dekker   +9 more
core   +2 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

Une nouvelle classe d'opérateurs de Teager-Kaiser multidimensionnels basée sur les dérivées directionnelles d'ordre supérieur [PDF]

, 2013
This work aims at introducing some energy operators linked to Teager-Kaiser energy operator and its associated higher order versions and expand them to multidimensional signals.
CHONAVEL, Thierry, BOUDRAA, Abdel-Ouahab, SALZENSTEIN, Fabien   +2 more
core   +1 more source

Full reconstruction of simplicial complexes from binary contagion and Ising data

Nature Communications, 2022
Data-driven recovery of topology is challenging for networks beyond pairwise interactions. The authors propose a framework to reconstruct complex networks with higher-order interactions from time series, focusing on networks with 2-simplexes where social
Huan Wang, Chuang Ma, Han-Shuang Chen, Ying-Cheng Lai, Hai-Feng Zhang   +4 more
doaj   +1 more source

Energy-efficient coordinated beamforming with rate dependent processing power [PDF]

, 2021
The 2016 IEEE 17th International Workshop on Signal Processing Advances in Wireless Communications (SPAWC 2016), Edinburgh, England, 3-6 July 2016This paper studies energy-efficient coordinated beamforming in multi-cell multi-user multiple-input single ...
Tolli, Antti, Juntti, Markku, Tran, Le-Nam, Tervo, Oskari   +3 more
core   +2 more sources

Coupling of Gain Medium and Extraordinary Optical Transmission for Effective Loss Compensation

IEEE Access, 2018
Gain mediums attract much attention due to their excellent amplification characteristics. However, the potential applications of gain mediums are severely limited because of the requirement of a high external energy to excite the media, thereby ...
Kaikun Niu, Zhixiang Huang, Ming Fang, Minquan Li, Xuanhua Li, Xianliang Wu   +5 more
doaj   +1 more source

Ultrathin crystalline-silicon-based strain gauges with deep learning algorithms for silent speech interfaces

Nature Communications, 2022
Designing an efficient platform that enables verbal communication without vocalization remains a challenge. Here, the authors propose a silent speech interface by utilizing a deep learning algorithm combined with strain sensors attached near the subject ...
Taemin Kim, Yejee Shin, Kyowon Kang, Kiho Kim, Gwanho Kim, Yunsu Byeon, Hwayeon Kim, Yuyan Gao, Jeong Ryong Lee, Geonhui Son, Taeseong Kim, Yohan Jun, Jihyun Kim, Jinyoung Lee, Seyun Um, Yoohwan Kwon, Byung Gwan Son, Myeongki Cho, Mingyu Sang, Jongwoon Shin, Kyubeen Kim, Jungmin Suh, Heekyeong Choi, Seokjun Hong, Huanyu Cheng, Hong-Goo Kang, Dosik Hwang, Ki Jun Yu   +27 more
doaj   +1 more source

A new hybrid method to estimate the single-diode model parameters of solar photovoltaic panel

Energy Conversion and Management: X, 2022
Today, photovoltaic (PV) panels represent a large part of total power generation. Photovoltaic cells and modules parameter estimation is a relevant field of research that plays a critical role in PV system modeling and simulation.
Souad Lidaighbi, Mustapha Elyaqouti, Dris Ben Hmamou, Driss Saadaoui, Khalid Assalaou, Elhanafi Arjdal   +5 more
doaj   +1 more source

A Critical Review of Robustness in Power Grids Using Complex Networks Concepts

Energies, 2015
This paper reviews the most relevant works that have investigated robustness in power grids using Complex Networks (CN) concepts. In this broad field there are two different approaches.
Lucas Cuadra, Sancho Salcedo-Sanz, Javier Del Ser, Silvia Jiménez-Fernández, Zong Woo Geem   +4 more
doaj   +1 more source