Search Results - "Ramos, Mariana F."

Polarization based discrete variables quantum key distribution via conjugated homodyne detection by Ramos, Mariana F., Pinto, Armando N., Silva, Nuno A.

“…Optical homodyne detection is widely adopted in continuous-variable quantum key distribution for high-rate field measurement quadratures. Besides that, those…”
Get full text

Hybridization of a Backhoe Loader: Electric Drive System Design by Brandao, Dener A. de L., Ramos, Mariana de F., Parreiras, Thiago M., Maia, Thales A. C., Pires, Igor A., Corrêa, Tomás P., Cardoso Filho, Braz de J., Nascimento, Anderson

“…Heavy machinery is critical to agriculture, construction, mining, and other sectors of a country’s economy. However, such vehicles consume a high amount of…”
Get full text

Generation and Distribution of Quantum Oblivious Keys for Secure Multiparty Computation by Lemus, Mariano, Ramos, Mariana F., Yadav, Preeti, Silva, Nuno A., Muga, Nelson J., Souto, André, Paunković, Nikola, Mateus, Paulo, Pinto, Armando N.

“…The oblivious transfer primitive is sufficient to implement secure multiparty computation. However, secure multiparty computation based on public-key…”
Get full text

Full polarization random drift compensation method for quantum communication by Ramos, Mariana F, Silva, Nuno A, Muga, Nelson J, Pinto, Armando N

“…Long-term quantum key distribution (QKD) using polarization encoding requires a random drift compensation method. We propose a method to compensate any state…”
Get full text

A Study on the Performance of the Electrification of Hydraulic Implements in a Compact Non-Road Mobile Machine: A Case Applied to a Backhoe Loader by Ramos, Mariana de F., Brandao, Dener A. de L., Galo, Diogo P. V., Cardoso Filho, Braz de J., Pires, Igor A., Maia, Thales A. C.

“…This work presents a study of the performance of prime mover and hydraulic implement electrification in a backhoe loader. The results are validated through…”
Get full text

Reversal operator to compensate polarization random drifts in quantum communications by Ramos, Mariana F, Silva, Nuno A, Muga, Nelson J, Pinto, Armando N

“…A quantum bit error rate (QBER) based algorithm for polarization random drift compensation is proposed. For a transmission window of 8 ms, for instance in…”
Get full text

Coffee sensory quality study based on spatial distribution in the Mantiqueira mountain region of Brazil by Borém, Flávio M., Cirillo, Marcelo Â., Carvalho Alves, Ana P., dos Santos, Cláudia M., Liska, Gilberto R., Ramos, Mariana F., Lima, Renato R.

“…The aim of the study was to determine the sensory quality of the coffee cultivated in the Mantiqueira region of Brazil (Minas Gerais State) and to identify its…”
Get full text

Machine Learning-Based Polarization Drift Compensation for High Speed DV-QKD Homodyne Receiver by Ramos, Mariana F., Gutmann, Elias, Hubel, Hannes

“…Discrete variables quantum key distribution (DV-QKD), with its well-studied and scrutinized BB84 protocol, benefits from being very attractive for highly…”
Get full text

Frame Synchronization for Quantum Key Distribution Systems by Mantey, Sara T., Ramos, Mariana F., Silva, Nuno A., Pinto, Armando N., Muga, Nelson J.

“…In this work, a reliable and low computational õ complexity frame synchronization method for quantum key distribution (QKD) systems is proposed. The proposed…”
Get full text

Algorithm for State-of-Polarization Generation in Polarization-Encoding Quantum Key Distribution by Mantey, Sara T., Ramos, Mariana F., Silva, Nuno A., Pinto, Armando N., Muga, Nelson J.

“…In this paper we propose and validate an algorithm for the automatic and deterministic state of polarization (SOP) generation, with direct application in…”
Get full text

Deterministic State-of-Polarization Generation for Polarization-Encoded Optical Communications by Muga, Nelson J., Ramos, Mariana F., Mantey, Sara, Silva, Nuno A., Pinto, Armando N.

“…This work introduces a theoretical model for electronic polarization controllers (EPCs) based on fiber squeezing. First, a method to calculate the EPC…”
Get full text

Permanent Magnet Synchronous Motor Drive Control for Hybrid Construction Machinery - Revisited by Parreiras, Thiago M., Brandao, Dener A. de L., Ramos, Mariana de F., Maia, Thales A. C., Correa, Tomas P., Pires, Igor A., Nascimento, Anderson, Filho, Braz de J. C.

“…Hybrid Construction Machinery (HCM) differs from conventional Hybrid Electric Vehicles (HEV) by offering fuel consumption reduction not only in the traction…”
Get full text

A comparative analysis of InGaAs SPADs and SNSPDs in entanglement-based Quantum communications by Achleitner, Martin, Ramos, Mariana F., Trenti, Alessandro, Hubel, Hannes

“…We present experimental results from a Quantum Key Distribution (QKD) setup based on entanglement, where polarization entangled photon pairs are distributed…”
Get full text

The Impact of Fiber Random Birefringence in Polarization-Encoded Quantum Communications by Pinto, Armando N., Ramos, Mariana F., Santos, Andoni C., Silva, Nuno A., Muga, Nelson J.

“…We analyze the impact of fiber random birefringence in realistic quantum communication systems in which information is encoded in single-photon polarization…”
Get full text

Generation and Distribution of Oblivious Keys through Quantum Communications by Pinto, Armando N., Ramos, Mariana F., Silva, Nuno A., Muga, Nelson J.

“…Oblivious keys are a fundamental resource to support secure multiparty computation. Nevertheless, classically it is very resource demanding to generate and…”
Get full text

Generation and Distribution of Quantum Oblivious Keys for Secure Multiparty Computation by Lemus, Mariano, Ramos, Mariana F, Yadav, Preeti, Silva, Nuno A, Muga, Nelson J, Souto, Andre, Paunkovic, Nikola, Mateus, Paulo, Pinto, Armando N

“…Appl. Sci. 2020, 10(12), 4080 The oblivious transfer primitive is sufficient to implement secure multiparty computation. However, secure multiparty computation…”
Get full text