João José Lopes da Costa Freire
AuthID: R-000-70M
1
TÃTULO: 30 GHz SiGe active inductor with voltage controlled Q Full Text
AUTORES: Torres, JA; Freire, JC;
PUBLICAÇÃO: 2021, FONTE: INTEGRATION-THE VLSI JOURNAL, VOLUME: 77
AUTORES: Torres, JA; Freire, JC;
PUBLICAÇÃO: 2021, FONTE: INTEGRATION-THE VLSI JOURNAL, VOLUME: 77
INDEXADO EM: 
Scopus 
WOS
Scopus WOS2
TÃTULO: A 1.7-mW −92-dBm Sensitivity Low-IF Receiver in 0.13-<inline-formula>
<tex-math notation="LaTeX">$\mu$ </tex-math>
</inline-formula>m CMOS for Bluetooth LE Applications
AUTORES: Marco Silva-Pereira; Jose T de Sousa; Joao Costa Freire; Joao Caldinhas Vaz;
PUBLICAÇÃO: 2019, FONTE: IEEE Transactions on Microwave Theory and Techniques, VOLUME: 67, NÚMERO: 1
AUTORES: Marco Silva-Pereira; Jose T de Sousa; Joao Costa Freire; Joao Caldinhas Vaz;
PUBLICAÇÃO: 2019, FONTE: IEEE Transactions on Microwave Theory and Techniques, VOLUME: 67, NÚMERO: 1
3
TÃTULO: K Band SiGe HBT single ended active inductors Full Text
AUTORES: Jorge Alves Torres; Costa Freire, JC;
PUBLICAÇÃO: 2016, FONTE: INTEGRATION-THE VLSI JOURNAL, VOLUME: 52
AUTORES: Jorge Alves Torres; Costa Freire, JC;
PUBLICAÇÃO: 2016, FONTE: INTEGRATION-THE VLSI JOURNAL, VOLUME: 52
4
TÃTULO: A 170 mu A All-Digital GFSK Demodulator With Rejection of Low SNR Packets for Bluetooth-LE Full Text
AUTORES: Silva Pereira, MS; Caldinhas Vaz, JC; Azeredo Leme, CA; de Sousa, JT; Costa Freire, JC;
PUBLICAÇÃO: 2016, FONTE: IEEE MICROWAVE AND WIRELESS COMPONENTS LETTERS, VOLUME: 26, NÚMERO: 6
AUTORES: Silva Pereira, MS; Caldinhas Vaz, JC; Azeredo Leme, CA; de Sousa, JT; Costa Freire, JC;
PUBLICAÇÃO: 2016, FONTE: IEEE MICROWAVE AND WIRELESS COMPONENTS LETTERS, VOLUME: 26, NÚMERO: 6
5
TÃTULO: Design and application of a CMOS active inductor at Ku band based on a multi-objective optimizer Full Text
AUTORES: Mrinalinee Pandey; Antonio Canelas; Ricardo Povoa; Jorge Alves Torres; Costa Freire, JC; Nuno Lourenco ; Nuno Horta ;
PUBLICAÇÃO: 2016, FONTE: INTEGRATION-THE VLSI JOURNAL, VOLUME: 55
AUTORES: Mrinalinee Pandey; Antonio Canelas; Ricardo Povoa; Jorge Alves Torres; Costa Freire, JC; Nuno Lourenco ; Nuno Horta ;
PUBLICAÇÃO: 2016, FONTE: INTEGRATION-THE VLSI JOURNAL, VOLUME: 55
6
TÃTULO: Grounded Active Inductors Design Optimization for fQmax=14.2GHz using a 130 nm CMOS Technology
AUTORES: Mrinalinee Pandey; Antonio Canelas; Ricardo Povoa; Jorge Torres; Costa Freire, JC; Nuno Lourenco ; Nuno Horta ;
PUBLICAÇÃO: 2015, FONTE: International Conference on Synthesis, Modeling, Analysis and Simulation Methods and Applications to Circuit Design (SMACD) in 2015 INTERNATIONAL CONFERENCE ON SYNTHESIS, MODELING, ANALYSIS AND SIMULATION METHODS AND APPLICATIONS TO CIRCUIT DESIGN (SMACD)
AUTORES: Mrinalinee Pandey; Antonio Canelas; Ricardo Povoa; Jorge Torres; Costa Freire, JC; Nuno Lourenco ; Nuno Horta ;
PUBLICAÇÃO: 2015, FONTE: International Conference on Synthesis, Modeling, Analysis and Simulation Methods and Applications to Circuit Design (SMACD) in 2015 INTERNATIONAL CONFERENCE ON SYNTHESIS, MODELING, ANALYSIS AND SIMULATION METHODS AND APPLICATIONS TO CIRCUIT DESIGN (SMACD)
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TÃTULO: Smart Sensor Architecture for Vital Signs and Motor Activity Monitoring of Wheelchair' Users
AUTORES: Octavian Postolache ; Joao Freire; Pedro Silva Girao; Dias Pereira, JMD;
PUBLICAÇÃO: 2012, FONTE: 6th International Conference on Sensing Technology (ICST) in 2012 SIXTH INTERNATIONAL CONFERENCE ON SENSING TECHNOLOGY (ICST)
AUTORES: Octavian Postolache ; Joao Freire; Pedro Silva Girao; Dias Pereira, JMD;
PUBLICAÇÃO: 2012, FONTE: 6th International Conference on Sensing Technology (ICST) in 2012 SIXTH INTERNATIONAL CONFERENCE ON SENSING TECHNOLOGY (ICST)
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TÃTULO: IEEE 1451.4 embedded smart sensors architecture for wheelchair user monitoring
AUTORES: Postolache, O ; Girao, PS; Ijaz, H; Freire, J;
PUBLICAÇÃO: 2012, FONTE: 2012 IEEE Symposium on Medical Measurements and Applications, MeMeA 2012 in MeMeA 2012 - 2012 IEEE Symposium on Medical Measurements and Applications, Proceedings
AUTORES: Postolache, O ; Girao, PS; Ijaz, H; Freire, J;
PUBLICAÇÃO: 2012, FONTE: 2012 IEEE Symposium on Medical Measurements and Applications, MeMeA 2012 in MeMeA 2012 - 2012 IEEE Symposium on Medical Measurements and Applications, Proceedings
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TÃTULO: A 130 nm CMOS LNA for 30 GHz applications
AUTORES: Ribeiro, R; Mendes, L; Vaz, JC ; Rosario, MJ; Freire, JC;
PUBLICAÇÃO: 2011, FONTE: International Conference on Computer as a Tool, EUROCON 2011 - Joint with Conftele 2011 in EUROCON 2011 - International Conference on Computer as a Tool - Joint with Conftele 2011
AUTORES: Ribeiro, R; Mendes, L; Vaz, JC ; Rosario, MJ; Freire, JC;
PUBLICAÇÃO: 2011, FONTE: International Conference on Computer as a Tool, EUROCON 2011 - Joint with Conftele 2011 in EUROCON 2011 - International Conference on Computer as a Tool - Joint with Conftele 2011
INDEXADO EM: Scopus 
CrossRef
Scopus CrossRef10
TÃTULO: SUBA - An innovative pedagogical experience
AUTORES: Piedade, MS ; Freire, JC;
PUBLICAÇÃO: 2010, FONTE: 2010 IEEE Education Engineering Conference, EDUCON 2010 in 2010 IEEE Education Engineering Conference, EDUCON 2010
AUTORES: Piedade, MS ; Freire, JC;
PUBLICAÇÃO: 2010, FONTE: 2010 IEEE Education Engineering Conference, EDUCON 2010 in 2010 IEEE Education Engineering Conference, EDUCON 2010
INDEXADO EM: Scopus CrossRef
Scopus CrossRef