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Tri-state Space Vector Modulation for Three-phase integrated inverters
(2011-12-28)
The aim of this work is to present a modified Space Vector Modulation (SVM) suitable for Tri-state Three-phase inverters. A standard SVM algorithm and the Tri-state PWM (Pulse Width Modulation) are presented and their ...
Tri-state Space Vector Modulation for Three-phase integrated inverters
(2011-12-28)
The aim of this work is to present a modified Space Vector Modulation (SVM) suitable for Tri-state Three-phase inverters. A standard SVM algorithm and the Tri-state PWM (Pulse Width Modulation) are presented and their ...
Improving ultrasonic imaging of aluminum plates using phase modulation
(2020-01-01)
Conventional techniques for ultrasonic image beamforming use amplitude information to produce the im-ages. Although amplitude images can be obtained with high quality, they can also present limitations regarding dead zone, ...
MULTILEVEL BLOCK SUBCODES FOR CODED PHASE MODULATION
(Iee-inst Elec EngHertfordInglaterra, 1994)
Half-metal phases in a quantum wire with modulated spin-orbit interaction
(American Physical Society, 2017-11-17)
Simulations of the Frequency Modulated Atomic Force Microscope (FM-AFM) nonlinear control system
(2011)
The Frequency Modulated - Atomic Force Microscope (FM-AFM) is apowerful tool to perform surface investigation with true atomic resolution. The controlsystem of the FM-AFM must keep constant both the frequency and amplitude ...
Low Cost Digital Module for Demonstration of Modulation Strategies in DC-to-AC Converters
(Ieee, 2017-01-01)
This paper presents the development of an educational digital module able to generate control signals considering several modulation strategies for DC-to-AC converters, single and three-phase, to achieve the integration ...
Low cost digital module for demonstration of modulation strategies in DC-to-AC converters
(2018-01-12)
This paper presents the development of an educational digital module able to generate control signals considering several modulation strategies for DC-to-AC converters, single and three-phase, to achieve the integration ...
A Cost-Benefit Analysis on Modulation Formats for 40-Gb/s Optical Communication Systems
(TAYLOR & FRANCIS INC, 2011)
This article discusses possible approaches for optical network capacity upgrade by considering the use of different modulation formats at 40 Gb/s. First, a performance evaluation is carried out regarding tolerance to three ...