Search Results - "Andre, Luc"
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Packed U Cells Multilevel Converter Topology: Theoretical Study and Experimental Validation
Published in IEEE transactions on industrial electronics (1982) (01-04-2011)“…In this paper, authors propose a new power multilevel converter topology that is very competitive compared to the existing ones. It consists of packed U cells…”
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The origin of early continental crust: New clues from coupling Ge/Si ratios with silicon isotopes
Published in Earth and planetary science letters (15-03-2022)“…The recent discovery of heavy Si isotopic compositions in both high-Na Tonalite-Trondhjemite-Granodiorite (TTG) and High-K Granite-Monzonite-Syenite (GMS)…”
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3
Alkali metal and rare earth element evolution of rock-forming minerals from the Gatumba area pegmatites (Rwanda): Quantitative assessment of crystal-melt fractionation in the regional zonation of pegmatite groups
Published in Geochimica et cosmochimica acta (01-05-2014)“…This study presents a general model for the evaluation of Rayleigh fractional crystallisation as the principal differentiation mechanism in the formation of…”
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4
A Sliding-Mode Observer for MMC-HVDC Systems: Fault-Tolerant Scheme With Reduced Number of Sensors
Published in IEEE transactions on power delivery (01-04-2023)“…The modular multilevel converter (MMC) has been widely adopted in different applications, such as high-voltage direct current (HVDC), electric drives and…”
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5
When FTM Discovered MUSIC: Accurate WiFi-based Ranging in the Presence of Multipath
Published in IEEE INFOCOM 2020 - IEEE Conference on Computer Communications (01-07-2020)“…The recent standardization by IEEE of Fine Timing Measurement (FTM), a time-of-flight based approach for ranging has the potential to be a turning point in…”
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Conference Proceeding -
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On Assessing the Performance of IEEE 802.11ad Beamforming Training
Published in IEEE eTransactions on network and service management (01-09-2021)“…In the race for Gigabit wireless links, IEEE introduced 802.11ad, an amendment aimed at delivering Gbps capacities in a WLAN setting by leveraging the 60 GHz…”
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Early continental crust generated by reworking of basalts variably silicified by seawater
Published in Nature geoscience (01-09-2019)“…The Archaean continental crust comprises two major groups of silicon-rich granitoids: the tonalite–trondhjemite–granodiorite and granite–monzonite–syenite…”
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8
A Modular Multilevel Converter Pulse Generation and Capacitor Voltage Balance Method Optimized for FPGA Implementation
Published in IEEE transactions on industrial electronics (1982) (01-05-2015)“…To generate numerous gating signals at a fast rate, industry controllers of modular multilevel converter (MMC) usually implement the pulse generation function…”
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9
Real-Time Simulation-Based Multisolver Decoupling Technique for Complex Power-Electronics Circuits
Published in IEEE transactions on power delivery (01-10-2016)“…This paper proposes a new method of decoupling and subdividing electrical circuits, containing power-electronics devices, in order to achieve fast and accurate…”
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10
Statistical Admission Control in Multi-Hop Cognitive Radio Networks
Published in IEEE/ACM transactions on networking (01-06-2018)“…We address the problem of online admission control in multi-hop, multi-transceiver cognitive radio networks where the channel access is regulated by a…”
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11
Environmental Hf–Nd isotopic decoupling in World river clays
Published in Earth and planetary science letters (15-03-2016)“…The hafnium and neodymium radiogenic isotope systems behave differently during Earth surface processes, causing a wide dispersion of Hf and Nd isotopic…”
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12
Desilication in Archean weathering processes traced by silicon isotopes and Ge/Si ratios
Published in Chemical geology (20-01-2016)“…The influence of continental weathering on oceanic seawater compositions in the Precambrian is poorly understood. Here we combine Si isotopes and Ge/Si ratios…”
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13
A Stability and Accuracy Validation Method for Multirate Digital Simulation
Published in IEEE transactions on industrial informatics (01-04-2017)“…This paper presents a new validation method to demonstrate the stability and accuracy of a discretized system by using multiple sampling rates. Such multirate…”
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14
An Analytical Model for Evaluating the Interplay Between Capacity and Energy Efficiency in NB-IoT
Published in 2021 International Conference on Computer Communications and Networks (ICCCN) (01-07-2021)“…The Narrowband Internet Of Things, better known by the acronym NB-IoT, is spearheading 3GPP's effort to address the massive Machine Type Communication (mMTC)…”
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Conference Proceeding -
15
The roles of climate and human land-use in the late Holocene rainforest crisis of Central Africa
Published in Earth and planetary science letters (01-01-2019)“…There is increasing evidence that abrupt vegetation shifts and large-scale erosive phases occurred in Central Africa during the third millennium before…”
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Enhancing rich content wikis with real‐time collaboration
Published in Concurrency and computation (25-04-2021)“…Summary Wikis are one of the most important tools of Web 2.0 allowing users to easily edit shared data. However, wikis offer limited support for merging…”
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17
Isotopic constraints on the Si-biogeochemical cycle of the Antarctic Zone in the Kerguelen area (KEOPS)
Published in Marine chemistry (20-01-2011)“…Estimation of the silicon (Si) mass balance in the ocean from direct measurements (Si uptake-dissolution rates …) is plagued by the strong temporal and spatial…”
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An Analytical Model for Assessing the Performance of NB-IoT
Published in ICC 2021 - IEEE International Conference on Communications (01-06-2021)“…As part of its ongoing effort to standardize 5G and become a key enabler of the Internet of Things, 3GPP introduced NB-IoT - an LPWAN access technology for…”
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Conference Proceeding -
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Real-Time HIL Implementation of a Single-Phase Distribution Level THSeAF Based on D-NPC Converter Using Proportional-Resonant Controller for Power Quality Platform
Published in IEEE access (2019)“…In this paper a single-phase transformer-less hybrid series active filter (THSeAF) based on duo-neutral-point-clamped (D-NPC) converter to address distribution…”
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A laboratory for Latin eugenics: the Italian Committee for the Study of Population Problems and the international circulation of eugenic knowledge, 1920s-1940s
Published in História, ciências, saúde--Manguinhos (01-12-2016)“…The aim of this article is to shed light on the rise to international prominence of the Italian statistician and eugenicist Corrado Gini and his appointment as…”
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