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Investigations of multi-carrier pulse width modulation schemes for diode free neutral point clamped multilevel inverters
(
Korean Institute of Power Electronics
, 2019 , Article)
Multilevel Inverters (MLIs) are widely used in medium voltage applications due to their various advantages. In addition, there are numerous types of MLIs for such applications. However, the diode-less 3-level (3L) T-type ...
Real-time automated image segmentation technique for cerebral aneurysm on reconfigurable system-on-chip
(
Elsevier B.V.
, 2018 , Article)
© 2018 Elsevier B.V. Cerebral aneurysm is a weakness in a blood vessel that may enlarge and bleed into the surrounding area, which is a life-threatening condition. Therefore, early and accurate diagnosis of aneurysm is ...
Optical character recognition on heterogeneous SoC for HD automatic number plate recognition system
(
Springer International Publishing
, 2018 , Article)
Automatic number plate recognition (ANPR) systems are becoming vital for safety and security purposes. Typical ANPR systems are based on three stages: number plate localization (NPL), character segmentation (CS), and optical ...
Low-order harmonics control in staircase waveform useful in high-power application by a novel technique
(
John Wiley and Sons Ltd
, 2019 , Article)
Few switching transition in high-power and medium-voltage application of power converters is desirable. The optimal pulse-width modulation (OPWM) at fundamental switching frequency offers a better quality waveform at lower ...
Hardware acceleration of a dielectrophoresis system for achieving a single-neuron-per-electrode arrangement in microelectrode arrays
(
UK Simulation Society
, 2015 , Article)
This paper describes an image processing algorithm and its efficient architecture. The proposed architecture is used to process images of microelectrode arrays (MEAs) and micro-wells captured by a microscope camera in a ...
Improved power quality operation of symmetrical and asymmetrical multilevel inverter using invasive weed optimization technique
(
Elsevier
, 2022 , Article)
Low switching frequency pulse width modulation (PWM) technique for modulation and control of multilevel inverter in medium voltage high power applications is preferred in order to reduce the switching losses. In this ...