91
TITLE: CLOUD BASE HEIGHT ESTIMATION USING A LOW-COST DIGITAL CAMERA
AUTHORS: Fernando M Janeiro ; Frank Wagner; Pedro M Ramos ; Silva, AM ;
PUBLISHED: 2009, SOURCE: 19th IMEKO World Congress in XIX IMEKO WORLD CONGRESS: FUNDAMENTAL AND APPLIED METROLOGY, PROCEEDINGS, VOLUME: 3
INDEXED IN: Scopus WOS
92
TITLE: Comparison of frequency estimation algorithms for power quality assessment  Full Text
AUTHORS: Pedro M Ramos ; Cruz C Serra ;
PUBLISHED: 2009, SOURCE: MEASUREMENT, VOLUME: 42, ISSUE: 9
INDEXED IN: Scopus WOS CrossRef
94
TITLE: Frequency and time—frequency domain analysis tools in measurement
AUTHORS: Ramos, PM ; Martins, RC; Rapuano, S; Daponte, P;
PUBLISHED: 2009, SOURCE: Modeling and Simulation in Science, Engineering and Technology, ISSUE: 9780817645922
INDEXED IN: Scopus CrossRef
95
TITLE: Frequency Domain Based Algorithm for Estimation of Single-Tone Multichannel Signals  Full Text
AUTHORS: Tomas Radil; Pedro M Ramos ;
PUBLISHED: 2009, SOURCE: 26th IEEE International Instrumentation and Measurement Technology Conference in I2MTC: 2009 IEEE INSTRUMENTATION & MEASUREMENT TECHNOLOGY CONFERENCE, VOLS 1-3
INDEXED IN: Scopus WOS CrossRef
96
TITLE: Impedance Measurements Using Genetic Algorithms and Multiharmonic Signals
AUTHORS: Fernando M Janeiro ; Pedro M Ramos ;
PUBLISHED: 2009, SOURCE: IEEE TRANSACTIONS ON INSTRUMENTATION AND MEASUREMENT, VOLUME: 58, ISSUE: 2
INDEXED IN: Scopus WOS CrossRef
97
TITLE: Improved method for detection and classification of transients and waveform distortions using sine fitting algorithms
AUTHORS: Radil T.; Ramos P.M. ; Serra A.C.;
PUBLISHED: 2009, SOURCE: Renewable Energy and Power Quality Journal, VOLUME: 1, ISSUE: 7
INDEXED IN: Scopus CrossRef
98
TITLE: NEW NON-DESTRUCTIVE TEST TECHNIQUE ON METAL INSPECTION
AUTHORS: Rosado, L; Santos, T ; Piedade, M ; Pedro M Ramos ; Vilaca, P;
PUBLISHED: 2009, SOURCE: 19th IMEKO World Congress in XIX IMEKO WORLD CONGRESS: FUNDAMENTAL AND APPLIED METROLOGY, PROCEEDINGS, VOLUME: 1
INDEXED IN: Scopus WOS
99
TITLE: New Spectrum Leakage Correction Algorithm for Frequency Estimation of Power System Signals
AUTHORS: Tomas Radil; Pedro M Ramos ; Cruz C Serra ;
PUBLISHED: 2009, SOURCE: IEEE TRANSACTIONS ON INSTRUMENTATION AND MEASUREMENT, VOLUME: 58, ISSUE: 5
INDEXED IN: Scopus WOS CrossRef
100
TITLE: PERFORMANCE COMPARISON OF THREE ALGORITHMS FOR TWO-CHANNEL SINEWAVE PARAMETER ESTIMATION: SEVEN PARAMETER SINE FIT, ELLIPSE FIT, SPECTRAL SINC FIT
AUTHORS: Pedro M Ramos ; Fernando M Janeiro ; Tomas Radil;
PUBLISHED: 2009, SOURCE: 19th IMEKO World Congress in XIX IMEKO WORLD CONGRESS: FUNDAMENTAL AND APPLIED METROLOGY, PROCEEDINGS, VOLUME: 1
INDEXED IN: Scopus WOS
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