Results 21 to 30 of about 1,194,102 (193)

Multi-input multi-output fractional-order control of an underactuated continuum mechanism

International Journal of Advanced Robotic Systems, 2020
This article treats the design and implementation of a multi-input multi-output fractional-order controller for a nonlinear system composed of a tendon-driven continuum mechanism.
Bastian Deutschmann, Concepción A Monje, Christian Ott   +2 more
doaj   +1 more source

Deep convolutional neural networks for short-term multi-energy demand prediction of integrated energy systems

International Journal of Electrical Power & Energy Systems
Forecasting power consumptions of integrated electrical, heat and gas network systems is essential in order to operate more efficiently the multi-energy network system.
Corneliu Arsene, Alessandra Parisio
doaj   +1 more source

Tuning and Feasibility Analysis of Classical First-Order MIMO Non-Linear Sliding Mode Control Design for Industrial Applications

Machines, 2019
Model-based control techniques have been gaining more and more interest these days. These complex control systems are mostly based on theories, such as feedback linearization, model predictive control, adaptive and robust control.
Alessandro Palmieri, Renato Procopio, Andrea Bonfiglio, Massimo Brignone, Marco Invernizzi, Andrea Morini, Boban Veselic’   +6 more
doaj   +1 more source

Multivariable Adaptive Harmonic Steady-State Control for Rejection of Sinusoidal Disturbances Acting on an Unknown System

, 2017
This paper presents an adaptive harmonic steady-state (AHSS) controller, which addresses the problem of rejecting sinusoids with known frequencies that act on a completely unknown multi-input multi-output linear time-invariant system.
Hoagg, Jesse B., Kamaldar, Mohammadreza
core   +1 more source

Near-field 3D SAR Imaging Techniques Using a Scanning MIMO Array

Leida xuebao, 2018
Near-field 3-D imaging based on a scanning array is an important application of Synthetic Aperture Radar (SAR) 3-D imaging technology for civil use. Compared with Single-Input-Single-Output (SISO) arrays, a Multi-Input-Multi-Output (MIMO) scanning system
Gao Jingkun, Deng Bin, Qin Yuliang, Wang Hongqiang, Li Xiang   +4 more
doaj   +1 more source

An improved whale optimization algorithm for the model order reduction of large-scale systems

Journal of Electrical Systems and Information Technology, 2023
An improved whale optimization algorithm (IWOA) is developed for the model order reduction (MOR) of large-scale systems (LSS) in this paper. An equivalent reduced order model (ROM) for the higher-order system (HOS) is derived by considering integral ...
Dasu Butti, Sivakumar Mangipudi, Srinivasarao Rayapudi, Madhu Kiran Buddi, Kalyan Raj Kaniganti, Trinayani Chittajallu, Bhavana Rushi Dontu, Vijay Arun Dunna, RamaKrishna Boni, Chenchu Kishore Kumar Kothuri   +9 more
doaj   +1 more source

Minimum mean-square-error expression of LMMSE channel estimation in SISO OFDM systems [PDF]

, 2013
International audienceAn expression of the minimum mean square error (MMSE) of the linear MMSE channel estimation is given in the case of a non-invertible channel covariance matrix, as in single-input single-output (SISO) OFDM system. A matrix expression,
Djoko-Kouam, Moïse, Louët, Yves, Savaux, Vincent, Skrzypczak, Alexandre   +3 more
core   +4 more sources

Energy-efficiency for MISO-OFDMA based user-relay assisted cellular networks [PDF]

, 2020
The concept of improving energy-efficiency (EE) without sacrificing the service quality has become important nowadays. The combination of orthogonal frequency-division multiple-access (OFDMA) multi-antenna transmission technology and relaying is one of ...
Baştürk, İlhan, Chen, Yunfei
core   +1 more source

A Buck Type Multi-Input Distributed Generation System With Parallel-Timesharing Power Supply

IEEE Access, 2020
This paper proposes the circuit structure, topological family and energy management control strategy (EMCS) of a Buck type multi-input distributed generation system (DGS) with parallel-timesharing power supply.
Daolian Chen, Hanchao Zeng
doaj   +1 more source

Performance analysis of FSO using relays and spatial diversity under log-normal fading channel

, 2018
The performance analysis of free space optical communication (FSO) system using relays and spatial diversity at the source is studied in this paper.
Jha, Pranav Kumar, Kachare, Nitin, Kalyani, K, Kumar, D. Sriram   +3 more
core   +1 more source