Concepedia

Francisco Alegría

FA

33

Publications

931

Citations

22

H-Index

2000

Active since

Affiliations

University of Lisbon(Current)

Instituto de Telecomunicações

Instituto Politécnico de Lisboa

Instituto Superior Técnico

University of Sannio

Francisco Alegría is an author at University of Lisbon specializing in engineering, measurement, and signal processing.

Top concepts

EngineeringMeasurementInstrumentationSignal ProcessingEducationCalibrationSystems EngineeringNoiseStatisticsComputer Engineering

Publications per year

2000–2019

33

Publications

33

Cross-Correlation and Sine-Fitting Techniques for High-Resolution Ultrasonic Ranging

Ricardo Queirós, Francisco Alegría, Pedro Silva Girão et al. · IEEE Transactions on Instrumentation and Measurement · 2010 · 84 citations

Aeroacoustics, Engineering, Measurement +18

Bias of amplitude estimation using three-parameter sine fitting in the presence of additive noise

Francisco Alegría · Measurement · 2009 · 67 citations

Estimation Theory, Amplitude Estimation, Three-parameter Sine Fitting +12

Performance analysis of an ADC histogram test using small triangular waves

Francisco Alegría, Pasquale Arpaïa, A. Cruz Serra et al. · IEEE Transactions on Instrumentation and Measurement · 2002 · 51 citations

Electrical Engineering, Engineering, Performance Analysis +14

Hydromorphodynamic effects of the width ratio and local tributary widening on discordant confluences

Sebastián Guillén Ludeña, Mário J. Franca, Francisco Alegría et al. · Geomorphology · 2017 · 49 citations · Full text

River Basin Management, Discordant Confluences, Engineering +11

Using the skin effect to estimate cracks depths in mettalic structures

Helena G. Ramos, Octavian Postolache, Francisco Alegría et al. · 2009 · 45 citations

Engineering, Metallic Plate, Mechanical Engineering +18

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