Teresa Araujo - researchr alias

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Viewing Publication 1 - 17 from 17

2017

Estimation of retinal vessel caliber using model fitting and random forestsTeresa Araujo, Ana Maria Mendonça, Aurélio Campilho. micad 2017: [doi]

Improving Convolutional Neural Network Design via Variable Neighborhood SearchTeresa Araujo, Guilherme Aresta, Bernardo Almada-Lobo, Ana Maria Mendonça, Aurélio J. C. Campilho. iciar 2017: 371-379 [doi]

2015

Optical Flow Based Approach for Automatic Cardiac Cycle Estimation in Ultrasound Images of the CarotidTeresa Araujo, Guilherme Aresta, José Rouco, Carmen Ferreira, Elsa Azevedo, Aurélio J. C. Campilho. iciar 2015: 360-367 [doi]

2012

Loading techniques for OFDM systems with nonlinear distortion effectsTeresa Araujo, Rui Dinis. ett, 23(2):121-132, 2012. [doi]

On the Accuracy of the Gaussian Approximation for the Evaluation of Nonlinear Effects in OFDM SignalsTeresa Araujo, Rui Dinis. tcom, 60(2):346-351, 2012. [doi]

2010

On the Accuracy of the Gaussian Approximation for the Evaluation of Nonlinear Effects in OFDM SignalsTeresa Araujo, Rui Dinis. vtc 2010: 1-5 [doi]

Communication Networks Joint turbo equalisation and carrier synchronisation for SC-FDE schemesRui Dinis, Teresa Araujo, Pedro Pedrosa, Fernando Nunes. ett, 21(2):131-141, 2010. [doi]

2009

Transmission Systems A spectrally efficient frequency diversity technique for single-carrier modulations with frequency division multiplexingTeresa Araujo, Rui Dinis. ett, 20(5):513-521, 2009. [doi]

Loading techniques for OFDM systems with nonlinear distortion effectsTeresa Araujo, Rui Dinis. iswcs 2009: 483-487 [doi]

Turbo equalization with cancelation of nonlinear distortion for CP-assisted and zero-padded MC-CDM schemesRui Dinis, Paulo Silva, Teresa Araujo. tcom, 57(8):2185-2189, 2009. [doi]

2008

Analytical Evaluation of Nonlinear Distortion Effects on OFDMA Uplink SignalsTeresa Araujo, Rui Dinis. vtc 2008: 938-942 [doi]

Analytical evaluation of nonlinear distortion effects on OFDMA signals used in the downlink transmissionTeresa Araujo, Rui Dinis. iswcs 2008: 31-36 [doi]

2007

Analytical Evaluation and Optimization of the Analog-to-Digital Converter in Software Radio ArchitecturesTeresa Araujo, Rui Dinis. tvt, 56(4):1964-1970, 2007. [doi]

Performance Evaluation of Quantization Effects on Multicarrier Modulated SignalsTeresa Araujo, Rui Dinis. tvt, 56(5):2922-2930, 2007. [doi]

Turbo Equalization with Cancellation of Nonlinear Distortion Effects for CP-Assisted and Zero-Padded MC-CDMA SignalsRui Dinis, Paulo Silva, Teresa Araujo. vtc 2007: 1182-1187 [doi]

2004

Iterative equalization and carrier synchronization for single-carrier transmission over severe time-dispersive channelsTeresa Araujo, Rui Dinis. globecom 2004: 3103-3107 [doi]

Analytical evaluation and optimization of the ADC (analog-to-digital converter) in software radio architecturesTeresa Araujo, Rui Dinis. globecom 2004: 1066-1070 [doi]

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