João José Lopes da Costa Freire
AuthID: R-000-70M
21
TITLE: CMOS active inductors for L band
AUTHORS: Guilherme Mascarenhas; Caldinhas C Vaz; Costa C Freire;
PUBLISHED: 2000, SOURCE: 12 Asia-Pacific Microwave Conference in Asia-Pacific Microwave Conference Proceedings, APMC
AUTHORS: Guilherme Mascarenhas; Caldinhas C Vaz; Costa C Freire;
PUBLISHED: 2000, SOURCE: 12 Asia-Pacific Microwave Conference in Asia-Pacific Microwave Conference Proceedings, APMC
INDEXED IN: 
Scopus
Scopus22
TITLE: Monolithic transistors SPST switch for L band
AUTHORS: Torres, JA ; Freire, JC;
PUBLISHED: 1999, SOURCE: 1999 SMBO/IEEE MTT-S International Microwave and Optoelectronics Conference in 1999 SBMO/IEEE MTT-S INTERNATIONAL MICROWAVE AND OPTOELECTRONICS CONFERENCE, PROCEEDINGS, VOLS 1 & 2: WIRELESS AND PHOTONICS BUILDING THE GLOBAL INFOWAYS, VOLUME: 1
AUTHORS: Torres, JA ; Freire, JC;
PUBLISHED: 1999, SOURCE: 1999 SMBO/IEEE MTT-S International Microwave and Optoelectronics Conference in 1999 SBMO/IEEE MTT-S INTERNATIONAL MICROWAVE AND OPTOELECTRONICS CONFERENCE, PROCEEDINGS, VOLS 1 & 2: WIRELESS AND PHOTONICS BUILDING THE GLOBAL INFOWAYS, VOLUME: 1
INDEXED IN: Scopus 
WOS
Scopus WOS23
TITLE: MMIC Chips on Board for wireless communications
AUTHORS: Torres, JP ; Freire, JC;
PUBLISHED: 1998, SOURCE: 4th International Conference on Millimeter and Submillimeter Waves and Applications in MILLIMETER AND SUBMILLIMETER WAVES IV, VOLUME: 3465
AUTHORS: Torres, JP ; Freire, JC;
PUBLISHED: 1998, SOURCE: 4th International Conference on Millimeter and Submillimeter Waves and Applications in MILLIMETER AND SUBMILLIMETER WAVES IV, VOLUME: 3465
INDEXED IN: Scopus WOS
Scopus WOS24
TITLE: <title>Feature extractor and search engine for automatic object recognition</title>
AUTHORS: Joao C Freire; Bento A B Correia;
PUBLISHED: 1998, SOURCE: Intelligent Robots and Computer Vision XVII: Algorithms, Techniques, and Active Vision
AUTHORS: Joao C Freire; Bento A B Correia;
PUBLISHED: 1998, SOURCE: Intelligent Robots and Computer Vision XVII: Algorithms, Techniques, and Active Vision
INDEXED IN: 
CrossRef
CrossRef25
TITLE: <title>MMIC Chip-on-Board for wireless communications</title>
AUTHORS: Jorge P A Torres; Joao C Freire;
PUBLISHED: 1998, SOURCE: Millimeter and Submillimeter Waves IV
AUTHORS: Jorge P A Torres; Joao C Freire;
PUBLISHED: 1998, SOURCE: Millimeter and Submillimeter Waves IV
INDEXED IN: CrossRef
CrossRef26
TITLE: MESFETs modelling for an optimum saturated class A MMIC power amplifier design
AUTHORS: Fortes, F ; do Rosario, MJ ; Freire, JC;
PUBLISHED: 1997, SOURCE: 1997 Asia Pacific Microwave Conference - Wireless Communications in the Era of Information (APMC 97) in 1997 ASIA-PACIFIC MICROWAVE CONFERENCE PROCEEDINGS, VOLS I-III, VOLUME: 2
AUTHORS: Fortes, F ; do Rosario, MJ ; Freire, JC;
PUBLISHED: 1997, SOURCE: 1997 Asia Pacific Microwave Conference - Wireless Communications in the Era of Information (APMC 97) in 1997 ASIA-PACIFIC MICROWAVE CONFERENCE PROCEEDINGS, VOLS I-III, VOLUME: 2
INDEXED IN: Scopus WOS
Scopus WOS27
TITLE: A microstrip matching network for class C power amplifiers optimization
AUTHORS: Nunes, AC; doRosario, MJ ; Freire, JC;
PUBLISHED: 1997, SOURCE: 27th European Microwave Conference and Exhibition- Bridging the Gap Between Industry and Academia (EuMC 97) in 27TH EUROPEAN MICROWAVE 97, CONFERENCE + EXHIBITION - BRIDGING THE GAP BETWEEN INDUSTRY AND ACADEMIA, VOLS I AND II, VOLUME: 2
AUTHORS: Nunes, AC; doRosario, MJ ; Freire, JC;
PUBLISHED: 1997, SOURCE: 27th European Microwave Conference and Exhibition- Bridging the Gap Between Industry and Academia (EuMC 97) in 27TH EUROPEAN MICROWAVE 97, CONFERENCE + EXHIBITION - BRIDGING THE GAP BETWEEN INDUSTRY AND ACADEMIA, VOLS I AND II, VOLUME: 2
28
TITLE: Monolithic single FET mixers with coplanar technology to convert between V and C band
AUTHORS: Rosario, MJ ; Bernardino, J; Fortes, F ; Kulke, R; Sporkman, T; Freire, JC;
PUBLISHED: 1996, SOURCE: IEEE 1996 Microwave and Millimeter-Wave Monolithic Circuits Symposium in MONOLITHIC CIRCUITS SYMPOSIUM, DIGEST OF PAPERS
AUTHORS: Rosario, MJ ; Bernardino, J; Fortes, F ; Kulke, R; Sporkman, T; Freire, JC;
PUBLISHED: 1996, SOURCE: IEEE 1996 Microwave and Millimeter-Wave Monolithic Circuits Symposium in MONOLITHIC CIRCUITS SYMPOSIUM, DIGEST OF PAPERS
INDEXED IN: Scopus WOS
Scopus WOS29
TITLE: A Monolithic 60GHz power amplifier with feedback stabilization
AUTHORS: Vaz, JC; Fortes, F; Freire, JC;
PUBLISHED: 1996, SOURCE: 1996 26th European Microwave Conference, EuMC 1996 in 1996 26th European Microwave Conference, EuMC 1996, VOLUME: 2
AUTHORS: Vaz, JC; Fortes, F; Freire, JC;
PUBLISHED: 1996, SOURCE: 1996 26th European Microwave Conference, EuMC 1996 in 1996 26th European Microwave Conference, EuMC 1996, VOLUME: 2
INDEXED IN: Scopus CrossRef
Scopus CrossRef30
TITLE: High performance monolithic frequency doubler
AUTHORS: Joao J Rosario; Costa C Freire;
PUBLISHED: 1996, SOURCE: 26th European Microwave Conference, 1996
AUTHORS: Joao J Rosario; Costa C Freire;
PUBLISHED: 1996, SOURCE: 26th European Microwave Conference, 1996
INDEXED IN: CrossRef
CrossRef