Sérgio Brás

Sérgio Brás

Ph.D. Students

Position: Ph.D. Student

Dynamical Systems and Ocean Robotics Lab (DSOR)

tp.aobsilu.ocincet.rsi@arbs

Phone :+351-218418054

Office: 8.11

Closed Projects

Acronym Name Funding Dates
SCARVE Sensor-based Control of Aerial Robotic Vehicles FCT 2010-04|2013-03

Journal Papers

[1] Sérgio Brás, Paulo Rosa, Carlos Silvestre, Paulo Oliveira, Fault Detection and Isolation in Inertial Measurement Units Based on Bounding Sets, IEEE Transactions on Automatic Control, 60, No. 7, pp. 1933-1938, 2015
[2] Sérgio Brás, Paulo Rosa, Carlos Silvestre, Paulo Oliveira, Global Attitude and Gyro Bias Estimation Based on Set-Valued Observers, Elsevier Systems and Control Letters, Vol. 62, Issue 10, pp. 937-942, October, 2013 - PDF
[3] Sérgio Brás, Rita Cunha, Carlos Silvestre, Paulo Oliveira, Nonlinear Attitude Observer Based on Range and Inertial Measurements, IEEE Transactions on Control Systems Technology, Vol. 21, No. 5, pp. 1889-1897, September, 2013 - PDF
[4] Sérgio Brás, Rita Cunha, Jose Vasconcelos, Carlos Silvestre, Paulo Oliveira, A Nonlinear Attitude Observer Based on Active Vision and Inertial Measurements, IEEE Transactions on Robotics, Vol. 27, no. 4, pp. 664-677, August, 2011

Conference Papers

[5] Sérgio Brás, M. Izadi, Carlos Silvestre, A. Sanyal, Paulo Oliveira, Nonlinear Observer for 3D Rigid Body Motion, Proc. of CDC 2013 - 52nd IEEE Conference on Decision and Control, Florence, Italy, 2013 - PDF
[6] Sérgio Brás, Paulo Rosa, Carlos Silvestre, Paulo Oliveira, Set-Valued Observers for Attitude and Rate Gyros Bias Estimation, Proc. of ACC 2012 - American Control Conference, Montreal, Canada, 2012
[7] Sérgio Brás, Paulo Rosa, Carlos Silvestre, Paulo Oliveira, Fault Detection and Isolation for Inertial Measurement Units, Proc. of CDC 2012 - 51st IEEE Conference on Decision and Control, Maui, Hawaii, USA, 2012
[8] David Cabecinhas, Sérgio Brás, Carlos Silvestre, Paulo Oliveira, Rita Cunha, Integrated Solution to Quadrotor Stabilization and Attitude Estimation Using a Pan and Tilt Camera, Proc. of CDC 2012 - 51st IEEE Conference on Decision and Control, Maui, Hawaii, USA, 2012
[9] Paulo Rosa, Optimal Attitude Estimation Using Set-Valued Observers, Proc. of CDC2011 - 50th IEEE Conference on Decision and Control, Atlanta, USA, 2011
[10] Sérgio Brás, Carlos Silvestre, Paulo Oliveira, Jose Fernandes Vasconcelos, Rita Cunha, An Experimentally Evaluated Attitude Observer Based on Range and Inertial Measurements, Proc. of 18th IFAC World Congress, Milan, Italy, 2011
[11] Sérgio Brás, Rita Cunha, José Vasconcelos, Carlos Silvestre, Paulo Oliveira, Experimental evaluation of a nonlinear attitude observer based on image and inertial measurements, Proc. of ACC 2010 - American Control Conference, Baltimore, Maryland, USA, 2010
[12] Sérgio Brás, Rita Cunha, José Vasconcelos, Paulo Oliveira, Nonlinear Attitude Estimation Using Active Vision and Inertial Measurements, Proc. of CDC 2009 - 48th IEEE Conference on Decision and Control, Shangai, China, 2009 - PDF
[13] Sérgio Brás, José Vasconcelos, Carlos Silvestre, Paulo Oliveira, Pose Observers for Unmanned Air Vehicles, Proc. of ECC 2009 - 10th European Control Conference, Budapest, Hungary, 2008 - PDF

PhD Theses

[14] Sérgio Brás, Deterministic Position and Attitude Estimation Methods, Ph.D. Thesis, Instituto Superior Tecnico, Universidade de Lisboa, November, 2015

MSc Theses

[15] Sérgio Brás, Pose Observers for Unmanned Air Vehicles, Master Thesis, Instituto Superior Tecnico, Universidade Tecnica de Lisboa, 2008
[1] Sérgio Brás, Paulo Rosa, Carlos Silvestre, Paulo Oliveira, Fault Detection and Isolation in Inertial Measurement Units Based on Bounding Sets, IEEE Transactions on Automatic Control, 60, No. 7, pp. 1933-1938, 2015
[2] Sérgio Brás, Paulo Rosa, Carlos Silvestre, Paulo Oliveira, Global Attitude and Gyro Bias Estimation Based on Set-Valued Observers, Elsevier Systems and Control Letters, Vol. 62, Issue 10, pp. 937-942, October, 2013 - PDF
[3] Sérgio Brás, Rita Cunha, Carlos Silvestre, Paulo Oliveira, Nonlinear Attitude Observer Based on Range and Inertial Measurements, IEEE Transactions on Control Systems Technology, Vol. 21, No. 5, pp. 1889-1897, September, 2013 - PDF
[4] Sérgio Brás, Rita Cunha, Jose Vasconcelos, Carlos Silvestre, Paulo Oliveira, A Nonlinear Attitude Observer Based on Active Vision and Inertial Measurements, IEEE Transactions on Robotics, Vol. 27, no. 4, pp. 664-677, August, 2011
[1] Sérgio Brás, M. Izadi, Carlos Silvestre, A. Sanyal, Paulo Oliveira, Nonlinear Observer for 3D Rigid Body Motion, Proc. of CDC 2013 - 52nd IEEE Conference on Decision and Control, Florence, Italy, 2013 - PDF
[2] Sérgio Brás, Paulo Rosa, Carlos Silvestre, Paulo Oliveira, Set-Valued Observers for Attitude and Rate Gyros Bias Estimation, Proc. of ACC 2012 - American Control Conference, Montreal, Canada, 2012
[3] Sérgio Brás, Paulo Rosa, Carlos Silvestre, Paulo Oliveira, Fault Detection and Isolation for Inertial Measurement Units, Proc. of CDC 2012 - 51st IEEE Conference on Decision and Control, Maui, Hawaii, USA, 2012
[4] David Cabecinhas, Sérgio Brás, Carlos Silvestre, Paulo Oliveira, Rita Cunha, Integrated Solution to Quadrotor Stabilization and Attitude Estimation Using a Pan and Tilt Camera, Proc. of CDC 2012 - 51st IEEE Conference on Decision and Control, Maui, Hawaii, USA, 2012
[5] Paulo Rosa, Optimal Attitude Estimation Using Set-Valued Observers, Proc. of CDC2011 - 50th IEEE Conference on Decision and Control, Atlanta, USA, 2011
[6] Sérgio Brás, Carlos Silvestre, Paulo Oliveira, Jose Fernandes Vasconcelos, Rita Cunha, An Experimentally Evaluated Attitude Observer Based on Range and Inertial Measurements, Proc. of 18th IFAC World Congress, Milan, Italy, 2011
[7] Sérgio Brás, Rita Cunha, José Vasconcelos, Carlos Silvestre, Paulo Oliveira, Experimental evaluation of a nonlinear attitude observer based on image and inertial measurements, Proc. of ACC 2010 - American Control Conference, Baltimore, Maryland, USA, 2010
[8] Sérgio Brás, Rita Cunha, José Vasconcelos, Paulo Oliveira, Nonlinear Attitude Estimation Using Active Vision and Inertial Measurements, Proc. of CDC 2009 - 48th IEEE Conference on Decision and Control, Shangai, China, 2009 - PDF
[9] Sérgio Brás, José Vasconcelos, Carlos Silvestre, Paulo Oliveira, Pose Observers for Unmanned Air Vehicles, Proc. of ECC 2009 - 10th European Control Conference, Budapest, Hungary, 2008 - PDF
[1] Sérgio Brás, Deterministic Position and Attitude Estimation Methods, Ph.D. Thesis, Instituto Superior Tecnico, Universidade de Lisboa, November, 2015
[1] Sérgio Brás, Pose Observers for Unmanned Air Vehicles, Master Thesis, Instituto Superior Tecnico, Universidade Tecnica de Lisboa, 2008

In the same group

Pedro Abreu
João Almeida
Filipa Almeida
Pu Bai
DuarteAlves
Pedro Batista
João Botelho
Sérgio Brás
David Cabecinhas
Pedro Casau
Naveena Crasta
Rita Cunha
Pedro Góis
Bruno Gomes
Alexandre Gomes
Bruno Guerreiro
Pedro Lourenço
Pramod Maurya
Paulo Oliveira
João Paquim
António Pascoal
Mohammad Ghorbani Poshtmashhadi
Joao Quintas
Francisco Rego
Jorge Ribeiro
Miguel Ribeiro
Manuel Rufino
Luís Sebastião
Pedro Serra
Henrique Silva
Carlos Silvestre
Daniel Silvestre
Jorge Soares
Francisco Curado
José Tojeira
Daniel Viegas