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Now showing items 3601-3610 of 3959
Single phase grid connected current source inverter: Mitigation of oscillating power effect on the grid current
(
Institution of Engineering and Technology
, 2011 , Conference Paper)
Although voltage source inverters (VSIs) are the most common DC-AC grid-tied converters, current source inverters (CSIs) are considered to be promising candidate, thanks to their low THD voltages/currents and inherent ...
Multicomponent noisy signal adaptive instantaneous frequency estimation using components time support information
(
Institution of Engineering and Technology
, 2014 , Article)
This study proposes an adaptive method for components instantaneous frequency (IF) estimation of noisy non-stationary multicomponent signals, combined with the components time-support estimation method based on the shorttime ...
Enhancement of biogas production from agricultural wastes via pre-treatment with advanced oxidation processes
(
Elsevier Ltd
, 2019 , Article)
The effects of advanced oxidation processes (AOPs) including Fenton, ozone, and ozone combined with Fe(II) and H2O2 on disintegration/solubilization of three mixed agricultural solid wastes and subsequent anaerobic digestion ...
A multi-modal face and signature biometric authentication system using a max-of-scores based fusion
(
Springer
, 2012 , Conference Paper)
Face and signature based multimodal biometric systems are often required in various areas, such as banking biometric systems and secured mobile phone operating systems, among others. Our system combines these two biometric ...
Reconfigurable control of linear systems based on state feedback adaptive virtual actuator
(
Institute of Electrical and Electronics Engineers Inc.
, 2017 , Conference Paper)
In this paper, design and development of fault tolerant control (FTC) of linear systems subject to loss of effectiveness and time-varying additive actuator faults as well as an external disturbance using the fault-hiding ...
Super-Resolution of Brain MRI Images Using Overcomplete Dictionaries and Nonlocal Similarity
(
Institute of Electrical and Electronics Engineers Inc.
, 2019 , Article)
Recently, the magnetic resonance imaging (MRI) images have limited and unsatisfactory resolutions due to various constraints such as physical, technological, and economic considerations. Super-resolution techniques can ...
Measuring and optimising performance of an offline text writer identification system in terms of dimensionality reduction techniques
(
Institute of Electrical and Electronics Engineers Inc.
, 2017 , Conference Paper)
Usually, most of the data generated in real-world such as images, speech signals, or fMRI scans has a high dimensionality. Therefore, dimensionality reduction techniques can be used to reduce the number of variables in ...
Stain deconvolution of histology images via independent component analysis in the wavelet domain
(
IEEE Computer Society
, 2016 , Conference Paper)
With the ubiquity of digital slide scanners, histology image analysis is rapidly emerging as an active area of research. Several histology image analysis algorithms such as those for mitotic cell detection, nuclei segmentation ...
Enhancement of the extracted maximum power of PV array during partial shading using switched PV-based system
(
Institute of Electrical and Electronics Engineers Inc.
, 2015 , Conference Paper)
This paper proposes a switched PV approach to enhance the extracted maximum power from PV array during partial shading condition. The proposed system is simple and cost effective. However, it may provide lower power ...
Variable Selection-based Multivariate Cumulative Sum Control Chart
(
John Wiley and Sons Ltd
, 2017 , Article)
High-dimensional applications pose a significant challenge to the capability of conventional statistical process control techniques in detecting abnormal changes in process parameters. These techniques fail to recognize ...