[C139] C. Kanellakis, M. Terreran, D. Kominiak and G. Nikolakopoulos, "On Vision Enabled Aerial Manipulation for Multirotors", International Conferenec on Emerging Technologies and Factory Automation (ETFA), Limassol, Cyprus, from 13-15, September, 2017.

[C138]  S. S. Mansouri, G. Georgoulas, T. Gustfsson and G. Nikolakopoulos, "On the Covering of a Polygonal Region with Fixed Size Rectangles with an Application towards Aerial Inspection", 25th Mediterranean Conference on Control and Automation, 3-6 July, 2017, Valletta, Malta.

[C137]  E. Fresk, S. S. Mansouri, C. Kanellakis, and G. Nikolakopoulos, "Reduced Complexity Calibration of MEMs IMUs", 25th Mediterranean Conference on Control and Automation, 3-6 July, 2017, Valletta, Malta.

[C136]  A. Brusell, G. Andrikopoulos and G. Nikolakopoulos, "Novel Considerations on the Negative     Pressure Adhesion", 25th Mediterranean Conference on Control and Automation, 3-6 July, 2017, Valletta, Malta.

[C135]  G. Andrikopoulos, G. Nikolakopoulos, "Design, Development and Control of a Human-Inspired Two-Arm Robot via Pneumatic Artificial Muscles", 25th Mediterranean Conference on Control and Automation, 3-6 July, 2017, Valletta, Malta.

[C134]  H. Jafari, C. A. Miguel, T. Gustafsson, G. Nikolakopoulos, "On Control Structure Design for a Walking Beam Furnace", 25th Mediterranean Conference on Control and Automation, 3-6 July, 2017, Valletta, Malta.

[C133]  D. Herceg, G. Georgoulas, P. Sopasakis, C. A. Miguel, P. Patrinos, A. Bemporad, J. Niemi, and G. Nikolakopoulos, "Data-driven Modelling, Learning and Stochastic Predictive Control for the Steel Industry", 25th Mediterranean Conference on Control and Automation, 3-6 July, 2017, Valletta, Malta.

[C132]  G. Ephraim, F. Dan, G. Georgoulas, C. A. Miguel, and G. Nikolakopoulos, "Cloud Computing for Big Data Analytics in the Process Control Industry", 25th Mediterranean Conference on Control and Automation, 3-6 July, 2017, Valletta, Malta.

[C131]  C. Kanellakis, S. S. Mansouri, and G. Nikolakopoulos, "Dynamic Visual Sensing on MPC controller UAV", 25th Mediterranean Conference on Control and Automation, 3-6 July, 2017, Valletta, Malta.

[C130] P. Karvelis, U. Röijezon, R. Faleij, G. Georgoulas and G. Nikolakopoulos, "A Laser Dot Tracking Method for the Assessment of Sensorimotor Function of the Hand", 25th Mediterranean Conference on Control and Automation, 3-6 July, 2017, Valletta, Malta.

[C129]  S. S. Mansouri, P. Karvelis, G. Georgoulas and G. Nikolakopoulos, “Remaining Useful Battery Life Prediction for UAVs based on Machine Learning”, in proceedings of the 20th World Congress of  the International Federation of Automatic Control (IFAC), Toulouse, France, 9-14, July, 2017.

[C128]  M. C. Arranz, W. Birk and G. Nikolakopoulos, “A Survey on Control Reconfiguration Selection and New Challenges in Relation to Wireless Sensor and Acuator Networks”, in proceedings of  the 20th World Congress of the International Federation of Automatic Control (IFAC), Toulouse, France, 9-14, July, 2017.

[C127]  D. Wuither, D. Kominiak, E. Fresk, and G. Nikolakopoulos, “A Geometric Pulling Force Controller for Aerial Robotic orkers”, in proceedings of the 20th World Congress of the International Federation of Automatic Control (IFAC), Toulouse, France, 9-14, July, 2017.

[C126]  E. Fresk, K. Ödmark, and G. Nikolakopoulos, “Ultra WideBand enabled Inertial Odometry for Generic Localization”, in proceedings of the 20th World Congress of the International Federation of Automatic Control (IFAC), Toulouse, France, 9-14, July, 2017.

[C125]  Georgoulas, G., Kappatos, V. and G. Nikolakopoulos, “Acoustic emission localization on ship hull structures using a deep learning approach”, In 23rd International Conference of Vibroengineering on Modeling, Identification and Fault Detection in Oil and Gas Equipment and Infrastructures. Turkey, 2016.

 [C125] G. Georgoulas, P. Karvelis, D. Gavrillis, C. Stylios and G. Nikolakopoulos, "An ordinal classification approach for CTG categorization", 39th Annual                               International Conference of the IEEE Engineering in Medicine and Biology Society, Korea, July 11-15, 2017.

 [C124] G. Andrikopoulos and G. Nikolakopoulos, "On the Design, Development and Motion Control of a Humanoid Robotic Leg via Pneumatic Artificial                                    Muscles", accepted for publication in the 2016 IEEE International conference of Robotics and Biomimetics, Qingdao, China, December 3-7, 2016.

 [C123]  C. Kanellakis and G. Nikolakopoulos, “A Robust Reconfigurable Control Scheme Against Pose      Estimation Induced Time Delays”, accepted for                          publication at the 2016 IEEE Mutli-Conference on    Systems and Control, Buenos Aires, Argentina, September 19-22,2016.

 [C122]  G. Georgoulas and G. Nikolakopoulos, “Bearing fault detection and diagnosis by fusing vibration data”, accepted for publication at the 42nd                               Annual Conference on IEEE Industrial Electronics Society, October 24-27, 2016, Florence, Italy.

 [C121]  G. Georgoulas, D. Gavrilis, N. Vasiloglou, and G. Nikolakopoulos, “An Intelligent Assistant for Physicians”, accepted for publication at the 38th                    Annual International Conference on the IEEE     Engineering in Medicine and Biology Society, Disney’s Contemporary Resort, Orlando, FL, August, 16-20,            2016.       

 [C120] U. Mamikoglu, G. Andrikopoulos, G. Nikolakopoulos, U. Röinezon, M. Paulsen and T. Gustafsson, “Electromyography based joint angle estimation and                      control of a robotic leg”, accepted for publication in the Proceedings of the 6th IEEE RAS/EMBS International Conference on Biomeical Robotics and                                        Biomechatronics (BioRob2016), June 26-29, 2016, Singapore.

 [C119]  George Georgoulas, Dimitris Gavrilis, Nikolaos Vasiloglou, George Nikolakopoulos, “An Inelligent Assistant for Physicians”, 38th Annual International                     Conference of the IEEE Engineering in Medicine and Biology Society, Orlando, FL, 17-20 August 2016.

 [C118]  G. Georgoulas, V. Climente-Alarcon, J.A. Antonino-Daviu, C.D. Stylios, A. Arkkio, and G. Nikolakopoulos, “A Multi-label Classification Approach for           the Detection of Broken Bars and Mixed Eccentricity Faults Using the Start-up Transient”, accepted for publication at the 14th International Conference on                       Industrial Informatics, Futuroscope- Poitiers, France, 18-21, July 2016.

 [C117] G. Vachtsevanos, G. Georgoulas, and G. Nikolakopoulos,Fault Diagnosis, Failure Prognosis and Fault Tolerant Control of Aerospace/Unmanned Aerial                           Systems”, accepted for publication in the 24th Mediterranean Conference on Control and Automation, June 21-24, Athens, Greece, 2016.

 [C116]  D. Wuthier, D. Kominiak, C. Kanellakis, G. Andrikopoulos, M. Fumagalli, G. Schipper and G. Nikolakopoulos, “On the Design, Modeling and Control of                  a Novel Compact Aerial Manipulator”, accepted for publication in the 24th Mediterranean Conference on Control and Automation, June 21-24, Athens, Greece,                      2016.

 [C115]  O. C. Carholt, E. Fresk, G. Andrikopoulos and G. Nikolakopoulos, Design, Modeling and Control of a Single Rotor UAV”, accepted for publication in the                  24th Mediterranean Conference on  Control and Automation, June 21-24, Athens, Greece, 2016.

 [C114]  U. Mamikoglu, G. Nikolakopoulos, M. Pauelsen, D. Varagnolo, U. Röijezon and T. Gustafsson, Elbow Joint Angle Estimation by Using Integrated Surface                   Electromyography”, accepted for  publication in the 24th Mediterranean Conference on Control and Automation, June 21-24,  Athens, Greece, 2016.

 [C113]  E. Small, E. Fresk, G. Andrikopoulso and G. Nikolakopoulos, Modelling and Control of a Tilt-Wing Unmanned Aerial Vehicle”, accepted for publication in                 the 24th Mediterranean Conference on Control and Automation, June 21-24, Athens, Greece, 2016.

 [C112]  A. Brusell, G. Andrikopoulos and G. Nikolakopoulos, “A survey on Pneumatic Wall-Climbing Robots for Inspection”, accepted for publication in the 24th                    Mediterranean Conference on Control and Automation, June 21-24, Athens, Greece, 2016.

 [C111]  C. Kanellakis and G. Nikolakopoulos, Evaluation of Visual Localization Systems in Underground Mining”, accepted for publication in the 24th                                      Mediterranean Conference on Control and Automation, June 21-24, Athens, Greece, 2016.

 [C110]  G. Georgoulas, V.C. Alarcon, L. Dritsas, J.A.A. Daviu and G. Nikolakopoulos, “Start-up analysis   methods for the diagnosis of rotor asymmetries in induction                motors – seeing is believing”,      accepted for publication in the 24th Mediterranean Conference on Control and Automation, June 21-24, Athens, Greece, 2016. 

[C109]    G. Andrikopoulos, G. Nikolakopoulos, "Towards the Development of a Novel Upper-Body Pneumatic Humanoid: Design and Implementation", accepted for publication in the European Control Conference, Aalborg, Denmark, June 29-July 1, 2016.

[C108]     S. S. Mansouri, G. Nikolakopoulos and T. Gustafsson, "Distributed Model Predictive Control for Unmanned Aerial Vehicles", in the proceedings of the 2015 workshop on Research, Education and Development of Unmanned Aerial Systems, November 23-25, Cancun, Mexico, 2015.

[C107] G. Georgoulas, P. Karvelis, I. Tsoumas, J. A. Antonino-Daviu, J. Corral Herna, C. Stylios, V. Climente-Alarco and G. Nikolakopoulos, “Automatizing the detection of rotor failures in induction motors operated via soft-starters”, in the Proceedings of the 41st Annual Conference of the IEEE Industrial Electronics Society, IECON 2016, November 9-12, 2015, Yokohama, Japan.

[C106]  D. Gavrilis, G. Nikolakopoulos, and G. Georgoulas, “A One Class Approach to Cardiotocogram Assessment”, in the Proceedings of the 37th Annual International Conference of the IEEE Engineering in Medicine and Biology Society, Milano, Italy, August 25-29, 2015.

[C105] E. Frisk and G. Nikolakopoulos, “Experimental Evaluation of a Full Quaternion Basd Attitude Quadrotor Controller”, in the Proceedings of the 20th IEEE International Conference on Emerging Technologies and Factory Automation, September 8-11, 2015, Luxembourg.

[C104]  G. Andrikopoulos, G. Nikolakopoulos, and S. Manesis, “Motion Control of Novel Robotic Wrist Exoskeleton via Pneumatic Muscle Actuators”, in the Proceedings of the 20th IEEE International Conference on Emerging Technologies and Factory Automation, September 8-11, 2015, Luxembourg.

[C103]  A. Lindqvist, E. Fresk and G. Nikolakopoulos, “Optimal Design and Modeling of a Tilt Wing Aircraft”, in the Proceedings of the 2015 IEEE Mediterranean Conference on Control and Automation, Torremolinos, Spain, June, 16-19, 2015.

[C102]  T. Giannakas, G. Andrikopoulos, G. Nikolakopoulos, and S. Manesis, “On Energy Optimization of a Pulp and Paper Refiner based on Model Predictive Control”, in the Proceedings of the 2015 IEEE Mediterranean Conference on Control and Automation, Torremolinos, Spain, June, 16-19, 2015.

[C101]  A. Andrikopoulos, G. Nikolakopoulos, and S. Manesis, “Incorporation of Thermal Expansion in Static Force Modeling of Pneumatic Artificial Muscle”, in the Proceedings of the 2015 IEEE Mediterranean Conference on Control and Automation, Torremolinos, Spain, June, 16-19, 2015

[C100]  G. Nikolakopoulos, T. Gustafsson, P.E. Erik and U. Andersson, “A Vision of Zero Entry Production Areas in Mines”, in the Proceedings of the 4th Workshop on Mining, Mineral and Metal Processing, IFAC MMM 2015, 25-27 August, Oulu, Finland, 2015.

[C99] M.O. Mustafa, G. Georgoulas and G. Nikolakopoulos, “Fault classification of Broken Rotor Bars in Induction Motors Based on Envelope Current Analysis”, 2015 IEEE International Conference on Industrial Informatics (INDIN 2015) to be held in Cambridge, UK, July 22-24, 2015.

[C98]  G. Georgoulas, G. Nikolakopoulos and M.O. Mustafa, “A Data Fusion Approach to Bearing Fault Detection and Diagnosis”, in the 5th International Conference on Power Engineering, Energy and Electrical Drives, POWERENG 2015, May 11-13, Riga, Latvia, 2015.

[C97] P. Karvelis, G. Georgoulas, C. Stylios, J. Antonino-Daviu, I. Tsoumas, J. Hernandez and G. Nikolakopoulos, “Symbolic Time Series Analysis of the Soft Starting Transient in Induction Machines”, accepted in the 2015 IEEEE International Conference on Industrial Technology (ICIT 2015), Seville, Spain, March 17-19, 2015.

[C96] E. Fresk and G. Nikolakopoulos, “Frame Induced Vibration Estimation and Attenuation Scheme on a Multirotor Helicopter”, 53rd IEEE Conference on Decision and Control, December 15-17, Los Angeles, CA, USA, 2014.

[C95] E. Fresk and G. Nikolakopoulos, “Experimental Model Derivation and Control of a Variable Pitch Propeller Quadrotor”, IEEE Multi-Conference on Systems and Control, Nice, Anibes, France, 2014.

[C94] R. Nyberg, G. Nikolakopoulos and D. Kominiak, "Experimental Evaluation of a Modified Obstactle Based Potential Field Algorithm for an Off-Road Mobiler Robot", 11th International Conference on Informatics in Control, Automation and Robotics, Vienna, Austria, 1-3 September

[C93] M.O. Mustafa, G. Georgoulas and G. Nikolakopoulos, “Principal Component Analysis Anomaly Detector for Rotor Broken Bars”, IEEE IECON 2014, 40th Annual Conference of the IEEE Industrial Electronics Society, Dallas, TX, USA, October 29-November 1, 2014.

[C92] T. Edrees, G. Nikolakopoulos, J-E Johansson, “A comparison study on the identification of building natural frequencies based on parametric models”, IASTED Modeiling, Identification and Control (MIC 2014), Innsbruck, Astria, February 17-19, 2014.

[C91] M.O. Mustafa, G. Nikolakopoulos, and T. Gustafsson “Experimental Evaluation of a Broken Rotor Bar Fault Detection Scheme Based on Uncertainty Bounds Violation”, accepted for publication in the 39th Annual Conference of the IEEE Industrial Electronics Society, Vienna, Austria, November 10-13, 2013.

[C90] M.O. Mustafa, G. Georgoulas and G. Nikolakopoulos, “Bearing Fault Classification Based on Minimum Volume Ellipsoid Feature Extraction”, in Proceedings of the IEEE Multiconference on Systems and Control (MSC), Hyderabad, India, 28-30, August, 2013.

[C89] T. Nayl, G. Nikolakopoulos and T. Gustafsson, “On-Line Path Planning for an Articulated Vehicle based on Model Predictive Control”, in Proceedings of the IEEE Multiconference on Systems and Control (MSC), Hyderabad, India, 28-30, August, 2013.

[C88] G. Andrikopoulos, G. Nikolakopoulos and S. Manesis, “Non-Linear Control of Pneumatic Artificial Muscles”, in Proceedings of the 21st IEEE Mediterranean Conference on Control and Automation, June 25-28, Platanias, Chania, Crete, 2013.

[C87] M.O. Mustafa, G. Nikolakopoulos, and T. Gustafsson “Broken Rotor Bar Fault Detection Based on Uncertainty Ellipsoidal Intersection for Three Phase Induction Motors”, in Proceedings of the 21st IEEE Mediterranean Conference on Control and Automation, June 25-28, Platanias, Chania, Crete, 2013.

[C86] T. Nayl, G. Nikolakopoulos and T. Gustafsson, “Online Dynamic Smooth Path Planning for an Articulated Vehicle”, in Proceedings of the 10th International Conference on Informatics in Control, Automation and Robotics, Reykjavik, Iceland, 29-31, July, 2013.

[C85] M.O. Mustafa and G. Nikolakopoulos, “Stator Winding Short Circuit Fault Detection Based on Uncertainty Ellipsoid Intersection for Three Phase Induction Motors”, in Proceedings of the 10th International Conference on Informatics in Control, Automation and Robotics, Reykjavik, Iceland, 29-31, July, 2013.

[C84] E. Fresk and G. Nikolakopoulos, “Quaternion Based Attitude Control for a Quadrotor”, in Proceedings of the European Control Conference (ECC), July 17-19, Zurich, Switzerland, 2013.

[C83] G. Andrikopoulos, G. Nikolakopoulos and S. Manesis, “Adaptive Internal Model Control Scheme for a Pneumatic Artificial Muscle”, in Proceedings of the European Control Conference (ECC), July 17-19, Zurich, Switzerland, 2013.

[C82] M.O. Mustafa, G. Nikolakopoulos and T. Gustafsson, “A Robust Linear Discrimination Fault Classification Scheme for Three Phase Induction Motors”, in Proceedings of the 1st IEEE International Conference on Control, Decision and Information Technologies, 6-8 May, Hammamet, Tunisia, 2013.

[C81] M.O. Mustafa, G. Nikolakopoulos and T. Gustafsson, “A Fault Diagnosis Scheme for Three Phase Induction Motors Based on Uncertainty Bounds”, in Proceedings of the 38th Annual Conference of the IEEE Industrial Electronics Society (IECON), 25-28 October, Montreal, Canada, 2012.

[C80] T. Nayl, G. Nikolakopoulos and T. Gustafsson, “Path following for an articulated vehicle based on switching model predictive control under varying speeds and slip angles”, in Proceedings of the 17th IEEE International conference on Emerging Technologies and Factory Automation (ETFA’12), September 17-21, Krakow, Poland, 2012.

[C79] G. Andrikopoulos, G. Nikolakopoulos, I. Arvanitakis and S. Manesis, ”Multi-parametric Constrained Control of a Pneumatic Artificial Muscle”, in Proceedings of the 10th Portuguese Conference in Automatic Control (Controlo2012), University of Madeira, Portugal, July 16-18, 2012.

[C78] M. O. Mustafa, G. Nikolakopoulos and T. Gustafsson, “Broken Bar Fault Detection Based on Set Membership Identification for Three Phase Induction Motors”, in Proceedings of the 9th International Conference on Informatics in Control (ICINCO’12), Automation and Robotics, Rome, Italy, 28-31, July, 2012.

[C77] T. Nayl, G. Nikolakopoulos and T. Gustafsson, “Switching Model Predictive Control for an Articulated Vehicle Under Varying Slip Angle”, in Proceedings of the 20th IEEE Mediterranean Conference on Control and Automation, Barcelona, Spain, July 3-6, 2012.

[C76] M.O. Mustafa, G. Nikolakopoulos, and T. Gustafsson, “Stator Winding Short Circuit Fault Detection Based on Set Membership Identification for Three Phase Induction Motors”, in Proceedings of the 20th IEEE Mediterranean Conference on Control and Automation, Barcelona, Spain, July 3-6, 2012.

[C75] G. Andrikopoulos, G. Nikolakopoulos and S. Manesis, “An Experimental Study on Thermodynamic Properties of Pneumatic Artificial Muscles”, in Proceedings of the 20th IEEE Mediterranean Conference on Control and Automation, Barcelona, Spain, July 3-6, 2012.

[C74] G. Andrikopoulos, G. Nikolakopoulos and S. Manesis, “A Switched System Modeling Approach for a Pneumatic Muscle Actuator”, accepted for publication in the 2012 IEEE International Conference on Industrial Technology (ICIT’12), 19-21 March, Kos Island, Greece, 2012.

[C73] A. Gkikopouli, G. Nikolakopoulos, and S. Manesis, “A Survey on Underwater Wireless Sensor Networks and Applications”, in Proceedings of the 20th IEEE Mediterranean Conference on Control and Automation, Barcelona, Spain, July 3-6, 2012.

[C72] G. Andrikopoulos, J. Arvanitakis, G. Nikolakopoulos and S. Manesis, “A Switched System Modeling Approach for a Pneumatic Muscle Actuator”, in Proceedings of the 2012 IEEE International Conference on Industrial Technology (ICIT’12), 19-21 March, Kos Island, Greece, 2012.

 [C71] C. Papachristos, K. Alexis, G. Nikolakopoulos and A. Tzes, “Model Predictive Control of an Unmanned Tilt-Rotor Aircraft”, in the Proceedings of the 2011 IEEE International Symposium on Industrial Electronics, 27-30 June, Gdansk, Poland, 2011. 

[C70] M. Obaid, G. Nikolakopoulos and T. Gustafsson, "A Survey on Modeling Approachesfor Three Phase Induction Motors", in the Proceedings of the IASTED International Conference on Modeling, Simulation and Identification, November 7-9, Pittsburgh, USA, 2011.

[C69] T. Nayl, G. Nikolakopoulos and T. Gustafsson, "Kinematic Modeling and Extended Simulation Studies of a Load Haul Dumping Vehicle Under the Presence of Slip Angles", in the Proceedings of the IASTED International Conference on Modeling, Simulation and Identification, November 7-9, Pittsburgh, USA, 2011.

[C68] G. Andrikopoulos, J. Arvanitakis, G. Nikolakopoulos and S. Manesis, "Dynamic Analysis and Cascade Movement Simulation of a Pneumatic Muscle Actuator", in the Proceedings of the IASTED International Conference on Modeling, Simulation and Identification, November 7-9, Pittsburgh, USA, 2011.

[C67] J. Arvanitakis and G. Nikolakopoulos, D. Zermas and A. Tzes, "On the Adaptive Performance Improvement of a Trajectory Tracking Controller for Non-Holonomic Mobile Robots", in the Proceedings of the 16th IEEE Conference on Emerging Technologies and Factory Automation ETFA, 2011, Toulouse, France. 

[C66]  D. Tsitsipis, G. Nikolakopoulos, A. Tzes and S. Koubias, "A Dual Scheme for Secured Multimedia Wireless Sensor Network", in Proceedings of the 19th Mediterranean Conference on Control and Automation, June 20-23, Corfu, Greece. 

[C65] K. Alexis, C. Papachristos, G. Nikolakopoulos and A. Tzes, "Model Predictive Quadrotor Control Based on Optical Flow and IMU Sensor Data Fusion", in Proceedings of the 19th Mediterranean Conference on Control and Automation, June 20-23, Corfu, Greece. 

[C64] G. Andrikopoulos, G. Nikolakopoulos and S. Manesis, "A survey on Applications of Pneumatic Artificial Muscles", in Proceedings of the 19th Mediterranean Conference on Control and Automation, June 20-23, Corfu, Greece.

[C63] K. Alexis, G. Nikolakopoulos and A. Tzes, "Switching Model Predictive Control for a Quadrotor Helicopter under Sever Environmental Flight Conditions",  in Proceedings of the 18th IFAC World Congress, 2011, Milano, Italy. 

[C62] E. Kelasidi, G. Andrikopoulos, G. Nikolakopoulos and S. Manesis, "A Survey on Modeling Pneumatic Muscle Actuators", in Proceedings of the 20th Conference on Industrial Electronics, Gdansk, Poland, 2011.

[C61] K. Alexis, G. Nikolakopoulos and A. Tzes, "Trajectory Tracking Model Predictive Control for an Unmanned Quadrotor Helicopter", in Proceedings of the 20th Conference on Industrial Electronics, Gdansk, Poland, 2011.

[C60] C. Papachristos, K. Alexis, G. Nikolakopoulos and A. Tzes, "Model Predictive Attitude Control of an Unmanned Tilt-Rotor Aircraft", in Proceedings of the 20th Conference on Industrial Electronics, Gdansk, Poland, 2011.

[C59] K. Alexis, G. Nikolakopoulos and A. Tzes, “Experimental Application of a Model Predictive Controller for an Autonomous Quadrotor Helicopter”, in the Proceedings of the 2nd Hellenic Robotic Conference (HEROC’2010).

[C58] C. Papachristos, K. Alexis, G. Nikolakopoulos and A. Tzes, “Modeling and Control of an Unmanned Tilt-Rotor air vehicle in a helicopter flying configuration”, in the Proceedings of the 2nd Hellenic Robotic Conference (HEROC’2010).

[C57] G. Nikolakopoulos, K. Alexis, I. Arvanitakis and A. Tzes, `A Collaborative Unmanned Helicopter Control Strategy for Image Compression and Wireless Transmission’ In Proceedings of the 18th IEEE Mediterranean Conference on Control and Automation, pp. 1206-1211, June 23-25, Marrakech, Morocco.

 [C56] K. Alexis, G. Nikolakopoulos, and A. Tzes, `Experimental Model Predictive Attitude Tracking Control of a Quadrotor Helicopter subject to Wind–Gusts’ In Proceedings of the 18th IEEE Mediterranean Conference on Control and Automation, pp. 1461-1466, June 23-25, Marrakech, Morocco.

[C55] G. Nikolakopoulos, N. Roussos and K. Alexis, “A Constrained Finite Time Optimal Controller for the Diving and Steering Problem of an Autonomous Underwater Vehicle”, in Proceedings of the 7th International Conference on Informatics in Control, Automation and Robotics, pp. 260-267, 15-18 June, 2010, Funchal, Madeira, Portugal.

[C54] K. Alexis, G. Nikolakopoulos and A. Tzes, “Model Predictive Control for a Miniature Coaxial Helicopter”, in Proceedings of the 7th IFAC Symposium on Intelligent Autonomous Vehicles, September 6-8, 2010, Lecce, Italy.

[C53] K. Alexis, G. Nikolakopoulos and A. Tzes, “Model Predictive Attitude Control of an Unmanned Quadrotor Helicopter subject to atmospheric disturbances”, in Proceedings of the IEEE International Symposium on Industrial Electronics (ISIE’10), Bari, Italy, 4-7 July, 2010.

[C52] K. Alexis, G. Nikolakopoulos and A. Tzes, “Constrained Control of a Quadrotor Helicopter for Trajectory Tracking under Wind-Gust Disturbances”, in Proceedings of the 15th IEEE Mediterranean Electrotechnical Conference (MELECON’10), pp. 1411-1416, Valletta, Malta, 26-28 April 2010.

[C51] K. Alexis, G. Nikolakopoulos and A. Tzes, “Constrained Optimal Attitude Control of a Quadrotor Helicopter subject to Wind-Gusts: Experimental Studies”, in Proceedings of the IEEE American Control Conference (ACC’10), No.  ThC15.5, pp. 4451-4455, Baltimore, Maryland, June 30 – July 2, 2010

[C50] K. Alexis, G. Nikolakopoulos and A. Tzes, “Design and Experimental Verification of a Constrained Finite Time Optimal Control Scheme for the Attitude Control of a Quadrotor Helicopter Subject to Wind Gusts”, in Proceedings of the IEEE International Conference on Robotics and Automation (ICRA’10), pp.1636-1641, Anchorage, Alaska, May 3-8, 2010.

[C49] G. Nikolakopoulos and N. Fanakis, “A Reconfigurable Transmission Scheme for Lossy Image Transmission”, in the 2nd International Congress on Image and Signal Processing (CISP’09), 17-19 October, Tianjin, China, 2009.

[C48] P. Stavrou, G. Nikolakopoulos, N. Fanakis, A. Tzes and T. Theoharis, “An Application of the Inpainting Algorithm for Recovering Packet Losses from Transmitting Sequential Quad Tree Compressed Images Over Wireless Sensor Networks”, in the proceedings of the 2nd IFAC International Conference on Intelligent Control Systems and Signal Processing (ICONS’09), September 21-23, Istanbul, Turkey, 2009.

[C47] L. Dritsas, A. Tzes and G. Nikolakopoulos, “Robust Stability Analysis of Networked Systems with Varying Delays” in the proceedings of the European Control Conference, Budapest, Hungary, 23-26 August, 2009.

[C46] G. Nikolakopoulos, A. Tzes and I. Kovaios “Reconfigurable Internal Model Control Based on Adaptive IIR Lattice Filters”, in the Proceeding of 16th Mediterranean Conference on Control and Automation, pp. 1314-1319, Ajaccio, Corsica, France, June 25-27, 2008.

[C45] G. Nikolakopoulos and N. Roussos, "Constrained Finite Time Optimal Controller for the Depth Plane Motion of an Autonomous Underwater Vehicle", in the proceedings of IASTED Modelling, Identification, and Control (MIC 2007) conference, Innsbruck,              Austria - February 12 – 14, 2007

[C44] L. Dritsas, G. Nikolakopoulos, and A. Tzes, “Constrained Optimal Control for a Special Class of Networked Systems”, In Proceedings of the 2007 American Control Conference, pp. 1009-1014, July 11-13, 2007,  New York, NY, U.S.A.

[C43] G. Nikolakopoulos and N. Roussos, "Optimal Depth Controller for an Autonomous            Underwater Vehicle under constrains and uncertainties“, in the proceedings of the           European Control Conference (ECC’ 07), Kos, Greece, July 2007

[C42] L. Dritsas, G. Nikolakopoulos and A. Tzes, “On the Modeling of Networked Controlled Systems”, In Proceedings of the 15th Mediterranean Conference on Control & Automation, Session FrM-1, article T09-004, June 27-29, Athens, Greece.

[C41] K. Hrissagis, G. Nikolakopoulos, P. Karlsson and V. Spais, “The C@R Project: Rural Living Labs for the Collaborative Creation of Services – Enhancing Rural Development by People Working and Living in Rural Areas”, in the proceedings of the    Ruralearn International Conference, Chios, Greece, June 24-27, 2007.

[C40] M. Vagia, George Nikolakopoulos and Anthony Tzes “An $H_infty$--Control Scheme for an Electrostatic micro--Actuator with Structured Uncertainty”. in the Proceedings of the IEEE Multi Conference on Systems and Control (CCA~2007 andISIC~2007),    Singapore, Paper MoA04.5 October 2007.

[C39] M. Vagia, Y. Koveos, G. Nikolakopoulos and A. Tzes, “Robust PID Conrtol for a Micro-Actuator with Structural Uncertainty”, In Proceedings of the 14th                   Mediterranean Conference on Control and Automation (MED’06), Paper #90, June 28-30, Ancona, Italy.

[C38] G. Nikolakopoulos, L. Dritsas, A. Tzes and J. Lygeros, “Adaptive Constrained Control of Uncertain ARMA-Systems based on Set-Membership Identification”, In Proceedings of the 14th IEEE Mediterranean Conference on Control and Automation    (MED’06), Paper# 66, June 28-30, Ancona, Italy.

[C37] A. Panousopoulou, G. Nikolakopoulos, A. Tzes and J. Lygeros, “Experimental Evaluation of a Mobile Ad-Hoc Networked (MANET) Controlled System”, In Proceedings of the 17th International Symposium on Mathematical Theory of                   Networks and Systems (MTNS’06), Paper FrA09.1-495, pp. 2425-2430, July 24-28, 2006, Kyoto, Japan.

[C36] L. Dritsas, A. Tzes and G. Nikolakopoulos, “Constrained Finite Time Control of Networked Systems with Uncertain Delays”, In Proceedings of the 14th Mediterranean Conference on Control and Automation (MED’06), Paper #135, June 28-30, Ancona, Italy

[C35] L. Dritsas, G. Nikolakopoulos, and A. Tzes, “Constrained Finite   Time Optimal Control of a Micro Capacitor”, Paper PD-3751, In Proceedings of IEEE Industrial Electronics Conference (IECON’06), November 7-10, Paris, France

 [C34] L. Dritsas, G. Nikolakopoulos, and A. Tzes, “Constrained Optimal Control over Networks with Uncertain Delays”, In Proceedings of the 45th IEEE Conference on Decision and Control, Paper FrA11.4/1384, pp. 4993-8, December 13-15, San Diego, CA, U.S.A

[C33] Y. Stergiopoulos, S. Manesis, A. Tzes and G. Nikolakopoulos, “Control via Input                   Shaping of a Penumatic Crane System”, In Proceedings of the 2005 American              Control Conference, pp. 545-550, Portland, OR, USA, June 2005

[C32] G. Nikolakopoulos, and A. Tzes, “l-step Ahead Optimal Robust Controller for Uncrtain Auto-Regressive Systems”, In Proceedings of the 13th Mediterranean                    Conference on Control and Automation (2005 ISIC-MED), Paper # 252, pp. 1476-1480, June 27-30, Limassol, Cyprus

[C31] A. Tzes, G. Nikolakopoulos, and L. Dritsas “Design and Sensitivity Analysis of Constrained Finite Time Optimal Controller for a Micro-Actuator”, In Proceedings        of the 13th Mediterranean Conference on Control and Automation (2005 ISIC-MED), Paper # 191, pp.958-963, June 27-30, Limassol, Cyprus

[C30] A. Panousopoulou, G. Nikolakopoulos, and A. Tzes, “Recent Trends on Q oS for    Wireless Networked Controlled Systems”, In Proceedings of the 2nd International Conference on Cybernetics and Information Technologies, Systems and Applications      (CITSA 2005), Paper I359RH, July 14-17, Orlando, USA

[C29] G. Nikolakopoulos, A. Panousopoulou, A.Tzes and J. Lygeros, “Multi-hopping Induced Gain Scheduling for Wireless Networked Controlled Systems”, In Proceedings of the 44th IEEE Conference on Decision and Control and the European      Control Conference 2005, Paper MoA14.3, pp. 470-475, December 13-15, Seville, Spain.

[C28] M. Vagia, G. Nikolakopoulos, and A. Tzes, “Intelligent Robust Controller Design for a Micro-Actuator”, In Proceedings of the 44th IEEE Conferenceon Decision and      Control and the European Control Conference 2005, Paper MoB15.6, pp. 1191-1196, December 13-15, Seville, Spain

[C27] G. Nikolakopoulos, A. Panousopoulou and A. Tzes, “MANET-Issues and their Effects on Control Applications”, In Proceedings of the 10th IEEE Conference on Emerging Technologies and Factory Automation (ETFA 2005), pp. 369-376, Sep. 2005, Catania, Italy.

[C26] M. Vagia, G. Nikolakopoulos and A. Tzes, “Intelligent Robust-Swithcing PID Controller Design for a Micro-Actuator”, In Proceedings of the 5th International Conference on Technology and Automation (IEEE-ICTA’05), pp. 102-107, October 2005, Thessaloniki, Greece.

[C25] E. Kolyvas, Y. Koveos, G. Nikolakopoulos and A. Tzes, “Modeling and Robust PID-Control of a Shape Memory Alloy Actuated Haptic Finger”, In Proceedings of the 5th International Conference on Technology and Automation (IEEE-ICTA’05), pp. 179-184, October 2005, Thessaloniki, Greece

[C24] A.Tzes, G. Nikolakopoulos, L.Dritsas and Y.Koveos “Multi-Parametric H∞ Control of a Micro Actuator”, In Proceedings of the 16th IFAC World Congress, Paper # 4455, July 4-8, 2005, Prague, Czech Republic.

[C23] A. Tzes and G. Nikolakopoulos, “LQR-output feedback gain scheduling of mobile                 networked controlled systems”, In Proceedings of the 2004 American Control              Conference, Paper #FrA17.6, pp. 4325-4329, June 30-July 2, Boston, MA, USA.

[C22] A. Panousopoulou, G. Nikolakopoulos, and A. Tzes, “Experimental Optimization of a Wireless (802.11b) Transmission Scheme for Real-Time Remote                    Control Applications”, In Proceedings of the 12th Mediterranean Conference on Control and Automation (MED2004), Paper #1204, June 6-9, Kusadasi, Izmir, Turkey.

[C21] G. Nikolakopoulos and A. Tzes, “An Adaptive Reconfigurable Lattice Identification Scheme for IIR Systems”, In Proceedings of the 12th Mediterranean Conference on Control and Automation (MED2004), Paper #1199, June 6-9, Kusadasi, Izmir, Turkey.

[C20] G. Nikolakopoulos, A. Tzes and N. Panousopoulou, "Adaptive Gain Scheduling for Congested Wi-Fi(802.b) Networked Controlled Systems", in the proceedings of 5th IFAC Workshop on Time-Delay Systems, September 8-10, 2004, Katholieke University Leuven, Belgium

[C19] G. Nikolakopoulos, Y.Koveos, and A.Tzes, “Transfer Function Identification of a                    Single Flexible Link via Adaptive Lattice Filters”, In Proceedings of2004 IEEE International Conference on Industrial Technology, Paper #1797,  pp. 1468-1473, December 8-10, Hammamet, Tunisia.

[C18] A. Panousopoulou, G. Nikolakopoulos, A. Tzes, “Experimental Controller Tuning                 and QoS Optimization of a Wireless Transmission Scheme for Real-Time Remote       Control Applications”, In Proceedings of2004 IEEE International Conference on Industrial Technology, Paper #1719, pp. 801-806, December 8-10, Hammamet, Tunisia.

[C17] E. Kolyvas, G. Nikolakopoulos, Y. Koveos, and A. Tzes, “Experimental Design, Development and Visual-Servoing of a Shape Memory Alloy Actuated Finger”, In Proceedings of 2004 IEEE International Conference on Industrial Technology, Paper #1708, pp. 1448-1452, December 8-10, Hammamet, Tunisia.

[C16] J. Petropoulos, S. Manesis, A.Tzes, andG. Nikolakopoulos, “Position and Swing                 Control of a Pneumatic Pendulum System”,  In Proceedings of2004 IEEE International Conference on Industrial Technology, Paper #662, pp. 1307-                 1312, December 8-10, Hammamet, Tunisia.2003.

[C15] G. Nikolakopoulos and A.Tzes, “Lattice l-step Ahead Output Uncertainty Predictor for Auto-Regressive Systems”, Paper #121, In Proceedings of the 11th Mediterranean Conference on Control and Automation, MED2003, June 17-20, 2003, Rhodes, Greece.

[C14] G. Nikolakopoulos, M.Koundourakis and A.Tzes, “An Integrated System based on WEB and/or WAP Framework for Remote Monitoring and Control of Industrial Processes”, In Proceedings of the IEEE International Symposium on Virtual Environments, Human-Computer Interfaces, and Measurement Systems VECIMS                 2003, Paper # 3017, pp. 201-206, July 27-29, 2003, Lugano, Switzerland.

[C13] G. Nikolakopoulos, «OPTINAV (Optimum Navigation Decision Support System)”, In            Proceedings of National Instruments Hellas 2003 Conference, Athens, Greece.

[C12] Α.Tzes, G.Nikolakopoulos and I.Koutroulis, “Development and Experimental verification of a Mobile Client-Centric Networked Controlled System”, Paper #227, In Proceedings of the 2003 European Control Conference, Cambridge, UK, September 1-7, 2003 (this article received the IST-ECC03 prize award)

[C11] G. Nikolakopoulos, A. Tzes, "Adaptive Inverse-Lattice Learning Control", In Proceedings of the 15th IFAC World Congress on Automatic Control, Paper #2624,    Barcelona, Spain, July 2002

[C10] G. Georgoulas, G. Nikolakopoulos, Y. Koutroulis, A. Tzes & P. Groumpos, "An Intelligent Visual Based System for Object Inspection and Welding, relying on Active Contour Model-Algorithms", in Proceedings of the 2nd Hellenic Conference on Artificial Intelligence, Thessaloniki, Greece, pp. 399-409, 2002

[C9] G. Nikolakopoulos, M. Koundourakis, A. Tzes and G. Georgoulas, "Use of the Simulation Interface Toolkit for the Simulation and Experimentation of Automatic            Control Systems”, In Proceedings of National Instruments Hellas 2003 Conference, Athens, Greece.

[C8] G. Nikolakopoulos, "OPTINAV System Integration within the XML framework”, In                 Proceedings of 3rd SWAN Workshop, Paris, April 2002.

[C7] G. Nikolakopoulos, "Fuzzy Control of an Active Magnetic Bearing", Technical Choice (Texniki Eklogiin Greek), Year 2001, July 2001

[C6] G. Nikolakopoulos, R. E. King, "Intelligent Control of a Suspended Flywheel", European Workshop on Intelligent Forecasting, Diagnosis and Control, June 24-28, 2001, Santorini, Greece. 

[C5] G. Nikolakopoulos, A. Tzes, "Reconfigurable Adaptive Control Based on Lattice Filtering", European Workshop on Intelligent Forecasting, Diagnosis and Control, June 24-28, 2001, Santorini, Greece.

[C4] G. Nikolakopoulos, M. Koundourakis, A. Tzes & Y. Koutroulis, "An integrated       system based on the WEB and/or WAP framework for Remote Control of Industrial Processes", In Proceedings of National Instruments Hellas 2001 Conference, Athens, Greece.

[C3] G. Nikolakopoulos "Fuzzy Control of an Active Magnetic Bearing", 3nd National (Greek) Conference of Automation and Robotics 2000.

[C2]G. Nikolakopoulos, "Fuzzy Control of an Active Magnetic Bearing", Power Transmission (Metadosi Isxios in Greek) Sixth Year, December 2000, No 62. 

[C1] G. N. Nikolakopoulos, A. Tzes, "A Web-Based Integrated Framework for Adaptive Control of Industrial Processes", In Proceedings of National Instruments Hellas 2000 Conference, Athens, Greece.