Aurélien Roy Email & Phone Number

Paris, Fr

Paris, Île-De-France, France

Team of 7-9 engineers50 % of management:- roadmap definition,- recruitment, training (3/4 of team members were young graduates),- reporting to the CEO/CTO, coordination with project and other teams50% of technical:- saturation systems, brushless motor production quality improvements, big data analysis to find defects- fast developments to make prototypes flyable

Paris, Île-De-France, France

Team of 7-9 engineers50 % of management:- roadmap definition,- recruitment, training (3/4 of team members were young graduates),- reporting to the CEO/CTO, coordination with project and other teams50 % of technical:- development in matlab and C++ of algorithms to improve sensor measure and their use (factory calibrations, learning algorithms, neural networks), robustification of the 22 states flight kalman to handle bad measures and tuning by database.- conception of sensors integration : IMU MEMS, barometer, magnetometer, GPS, odometry cameras

Région De Paris, France

Various R&D tasks on quadcopter projects, among which the Anafi 1:- calculate quadcopter performances in pre-project phase (battery autonomy, maximum speed achievable, law of tilt/speed, rotor performances, ...), matlab simulations & optimizations, sensitivity calculations (effect of each component), validate predictions with drone mock-ups.Proposed and implemented new ideas to obtain these estimates a lot more easily, speeding up results by several months- specify flight sensors integration (IMU, barometer, magnetometer, gps, navigation camera, ultrasonic range sensor) to mechanical and electrical teams, performance validation and investigations of defaults on aspects such as : thermal, vibration, electromagnetic through custom designed experiments or using vibration shakers and ovens.- flight autopilot, focused on state estimation and some stability control. Conceive new algorithms around sensor fusion, test them on Matlab, implement them in C++ in the drone firmware, and validate them with real flights. For example: custom algorithm to process ultrasound pulse, in order to mitigate real echoes from phantom spikes (crosstalk, thermal effects) using AI techniques.- production follow-up and debug, on sensor calibration and flight aspects

Project of indoor UAV for autonomous warehouse stock inventory. - Concept study / preliminary design (requirements, technologies, suppliers, competitors, ...) ; - Team motivator ; - Completed a physics simulator of the autopilot in Software-In-The-Loop :Employed to experiment new control laws and sensors configurations to perceive the indoor environment.See this article on the simulation : www.suasnews.com/2016/01/41296/

Orange (84), France

Pioneer in France in design and sell of drones for land survey / aerial photography. - Full upgrade of the UAV embedded software (switched to an Open Source autopilot) ; - Algorithms for the calibration of inertial sensors, and their simulation on Matlab ; - Design of control laws, and position / attitude observers ; - Flight tests and analysis of their logs and flight parameters ; - Improved the communication and coordination within the R&D team (4 persons).

Satory (78), France

On a project of turreted armored vehicle, realization of : - Functional analysis, specifications, system states of the vehicle ; - Definition of start up / shut down sequences of equipments, along with exchanged data ; - Functional modelling of a missile system, and correction of its logical equations ; - Coordination between the experts in each engineering domain.

Elancourt (78), France

In the UAV Ground Stations department : - Improved the path finding algorithm for UAV trajectories : faster, more robust, avoids terrain, complies with the controlled airspace and ground station radio coverage ; - Designed algorithms to estimate radio coverage over hilly terrain ; - Kalman filtering to improve the position and attitude accuracy of the UAV ; - Correction of geodetic system transforms ; - Project specifications, and ergonomy design.Algorithms were first tested on Matlab, before being implemented in Java on the main software.

Lafayette, Indiana

Behavior modeling of an auditory nerve neuron, on Matlab.

Noordwijk, The Netherlands

Developed a system engineering toolchain software (C++, WxWidgets).

St Cloud, France

Developed a client/server file transfer system (C++, HTML, JavaScript).

Lyon, France

Developed a 3D virtual tour software (C++) for a shopping mall.

Professional Formation, Synthesis Of Control Laws For Dynamic Nonlinear Systems

Engineer Degree, Aeronautics

Activities and Societies: PV3e association, designs efficient vehicles, arrived 2nd at the ShellEcoMarathon with a gas efficiency of 2700.

Master Degree, Computer Science

Computational Science & Engineering, Artificial Intelligence.