Aircrafts state estimation by using an adaptive observer for MIMO linear time varying systems. - Mihai Lungu; Romulus Lungu; Teodor Lucian Grigorie (HPCS, 2012)

Full-order observer design for linear systems with unknown inputs. - Mihai Lungu; Romulus Lungu (Int. J. Control, 2012)

Reduced Order Observer for Linear Time-Invariant Multivariable Systems with Unknown Inputs. - Mihai Lungu; Romulus Lungu (Circuits Syst. Signal Process., 2013)

Automatic Control of Aircraft in Longitudinal Plane During Landing. - Romulus Lungu; Mihai Lungu; Lucian Teodor Grigorie (IEEE Trans. Aerosp. Electron. Syst., 2013)

Determination and Control of the Satellites' Attitude by using a Pyramidal Configuration of Four Control Moment Gyros. - Romulus Lungu; Mihai Lungu; Mihai Ioan (ICINCO (1), 2015)

Estimation of aircraft state during landing by means of multiple observers. - Mihai Lungu; Romulus Lungu; Octavian Preotu (IWSSIP, 2016)

Automatic control of aircraft lateral-directional motion during landing using neural networks and radio-technical subsystems. - Mihai Lungu; Romulus Lungu (Neurocomputing, 2016)

Adaptive flight control law based on neural networks and dynamic inversion for micro-aerial vehicles. - Romulus Lungu; Mihai Lungu (Neurocomputing, 2016)

Sliding Mode Control of Launch Vehicles' Flight Path Slope Angle. - Romulus Lungu; Florentin Alin Butu; Mihai Lungu (MED, 2018)

Reduced-Order Multiple Observer Design for Takagi-Sugeno Models with Unknown Inputs. - Mihai Lungu; Olfa Boubaker; Romulus Lungu (MED, 2018)

Neural network based adaptive control of airplane's lateral-directional motion during final approach phase of landing. - Mihai Lungu; Romulus Lungu (Eng. Appl. Artif. Intell., 2018)

Adaptive Neural Network-Based Satellite Attitude Control by Using the Dynamic Inversion Technique and a VSCMG Pyramidal Cluster. - Mihai Lungu; Romulus Lungu (Complex., 2019)

Backstepping Control of Magnetically Suspended Double-Gimbal Control Moment Gyroscope. - Mihai Lungu; Romulus Lungu; Claudia Efrim; Olfa Boubaker (ICSTCC, 2020)

Backstepping and Dynamic Inversion based Autolanding System for Variable Centre of Mass UAV. - Mihai Lungu; Romulus Lungu; Zewei Zheng; Zhiyuan Guan (ICSTCC, 2020)

Automatic Control of Launch Vehicles' Flight Path Slope Angle by Means of the Backstepping Control Method. - Romulus Lungu; Florentin Alin Butu; Mihai Lungu; Mou Chen (CoDIT, 2023)

Software And Hardware Platform Using Dynamic Inversion And Neural Networks For The Launch Vehicles. - Florentin Alin Butu; Romulus Lungu; Mihai Lungu; Lucian Barbulescu (ICSTCC, 2023)

Adaptive Control of the Relative Position for Space Vehicles in the Rendezvous Missions. - Romulus Lungu; Florentin Alin Butu; Mihai Lungu; Mou Chen (ICSTCC, 2023)

Robust Optimal Control of Spacecraft during the Rendezvous Missions using H∞ Control Method. - Romulus Lungu; Florentin Alin Butu; Mihai Lungu; Rui Wang (ICSTCC, 2023)