Francisco Alegría - Concepedia

Author

Francisco Alegría

Also Known As

Alegr\'ia, Francisco, Alegría, Francisco, Corrêa Alegria, Francisco André, E. Corra Alegria, F ALEGRIA, F Alegria, F André Alegria, F Corrêa Alegria, F. Alegria, F. Corre^a Alegria

136

Publications

1.3K

Citations

H-Index

113

Concepts

All Affiliations

University of Lisbon Instituto de Telecomunicações Instituto Politécnico de Lisboa Instituto Superior Técnico University of Sannio

About

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

Top Concepts

#	Concept	H-Index	Publications	Citations
1	Engineering	21	31	869
2	Education	13	13	422
3	Biostatistics	3	3	98
4	Management	2	2	42
5	Social Sciences	1	1	10

Francisco Alegría

Publications

931

Citations

H-Index

Page 1

	Year	Citations
Cross-Correlation and Sine-Fitting Techniques for High-Resolution Ultrasonic Ranging Ricardo Queirós, Francisco Alegría, Pedro Silva Girão, IEEE Transactions on Instrumentation and Measurement AeroacousticsEngineeringMeasurementEducationAcoustic Sensor	2010	84
Bias of amplitude estimation using three-parameter sine fitting in the presence of additive noise Francisco Alegría Measurement Estimation TheoryAmplitude EstimationThree-parameter Sine FittingEngineeringMeasurement	2009	67
Performance analysis of an ADC histogram test using small triangular waves Francisco Alegría, Pasquale Arpaïa, A. Cruz Serra, IEEE Transactions on Instrumentation and Measurement Electrical EngineeringEngineeringPerformance AnalysisMeasurementCalibration	2002	51
Hydromorphodynamic effects of the width ratio and local tributary widening on discordant confluences Sebastián Guillén Ludeña, Mário J. Franca, Francisco Alegría, Geomorphology River Basin ManagementDiscordant ConfluencesEngineeringWater ResourcesGeomorphology	2017	49
Using the skin effect to estimate cracks depths in mettalic structures Helena G. Ramos, Octavian Postolache, Francisco Alegría, EngineeringMetallic PlateMechanical EngineeringExcitation CoilOptical Eddy Current	2009	45
Computer vision applied to the automatic calibration of measuring instruments Francisco Alegría, A. Cruz Serra Measurement Geometric ModelingSensor CalibrationSatellite CalibrationMachine VisionImage Analysis	2000	42
An ADC histogram test based on small-amplitude waves Francisco Alegría, Pasquale Arpaïa, Pasquale Daponte, Measurement MeasurementAdc Histogram TestTimefrequency AnalysisSignal ProcessingWaveform Analysis	2002	40
Three-dimensional flow structure at fixed 70° open-channel confluence with bed discordance Olga Birjukova Canelas, Rui M. L. Ferreira, Sebastián Guillén Ludeña, Journal of Hydraulic Research AeroacousticsEngineeringFluid MechanicsNegative VorticityBed Discordance	2019	35
Liftoff Correction Based on the Spatial Spectral Behavior of Eddy-Current Images A. Lopes Ribeiro, Francisco Alegría, Octavian Postolache, IEEE Transactions on Instrumentation and Measurement EngineeringMeasurementMechanical EngineeringEducationInstrumentation Engineering	2010	34
Gaussian Jitter-Induced Bias of Sine Wave Amplitude Estimation Using Three-Parameter Sine Fitting Francisco Alegría, A. Cruz Serra IEEE Transactions on Instrumentation and Measurement Gaussian Jitter-induced BiasIeee 1057EngineeringMeasurementAnalog Design	2009	32

Page 1