22/09/2017 - LASSENA AVIO-505 won the Best of Session (IMA-4) Award at DASC’17
Congratulation to AVIO-505 team! The paper “Direct RF Sampling Transceiver Architecture Applied to VHF Radio, ACARS, and ELTs” won the Best of... (+ de détail)
22/09/2017 - Congratulations,Neda Navidi! Best Paper Award in ICCSTE 2017.
Congratulations to Mme. Neda Navidi who was presented the Best Paper Award in ICCSTE 2017 (Vancouve,Canada,August 7-8,2017). Mme. Neda Navidi is... (+ de détail)
22/09/2017 - Congratulations! Best Student Paper Award in ICNS 2017
Congratulations to Mr. Abdessamad Amrhar who was presented the Best Student Paper Award in ICNS 2017( Herdon, VA,USA, April 18-20, 2017). We also... (+ de détail)
26/09/2015 - Adrien Mixte passed successfully his master oral exam !
Congratulations to Adrien Mixed which received honors for his defense on August 28, 2015. His project, ibNav, focused on the development of a... (+ de détail)
26/09/2015 - Mr. Marc-Antoine Fortin made his PhD oral exam successfully and distinction « Excellence »
Congratulations to Mr. Marc-Antoine Fortin who made his PhD oral exam successfully. The works of mister Fortin's master's degree, subject the title... (+ de détail)
26/09/2015 - Mrs.Neda Navidi gets the Best Poster Award attributed by the UAV-g 2015
Congratulations to Mrs. Neda Navidi who gets the Best Poster Award during the UAV-g 2015 conference, in Toronto, Canada, the September 2nd 2015.... (+ de détail)
22/05/2015 - LASSENA’s work awarded at 2015 ICNS
The work entitled "Integrated Direct RF Sampling Front-end for VHF Avionics Systems" has been recognized as the Best Future Communications Paper... (+ de détail)
20/10/2014 - LASSENA’s work awarded at 33rd DASC
The work entitled "DME/DME Navigation using a Single Low-Cost SDR and Sequential Operation" has been recognized as the Best Paper of the Session... (+ de détail)
09/10/2014 - New research project awarded by NSERC in the field of protection against satellite interference: AVIO-601
Recently, Professor René Jr. Landry from the Department of Electrical Engineering of ÉTS has obtained a Collaborative Research and Development... (+ de détail)
24/09/2014 - Stéphane Ehouman has obtained the second prize at ReSMiQ Innovation Day
Congratulations to Mr. Stéphane Ehouman who has obtained the second prize at ReSMiQ Innovation Day competition celebrated on September 18, 2014.... (+ de détail)
27/08/2014 - Mohammad Honarparvar passed successfully his Ph.D. oral exam (DGA-1033)
Congratulations to Mr. Mohammad Honarparvar who passed the Ph.D. oral examination part of his DGA-1033. Mohammad's thesis is entitled : "Design of... (+ de détail)
27/06/2014 - AMOOS Conferences
The LASSENA is pleased to invite you to international conferences about AMOOS project, Autonomous Mission for On-Orbit Servicing, of the 2014 ISU... (+ de détail)
20/06/2013 - Performance improvements of a navigation algorithm INS / GPS low cost used in urban areas
To provide a solution robust and accurate navigation , GPS receivers must operate in optimal conditions , that is to say have a direct line of... (+ de détail)
08/04/2013 - Marinvent and ETS successfully develop a wireless prototyping process for Marinvent’s APM through Engage project
Montreal, Quebec, Monday, April 8, 2013 – Marinvent announces today the successful completion of its Airfoil Performance Monitor (APM)-Engage... (+ de détail)
13/03/2013 - LASSENA’s participation at the 8th day of discoveries in 2013
Wednesday, March 13th was held the 8th edition of the discoveries day. On this day held a poster contest on research projects students master's... (+ de détail)
06/06/2012 - Philippe Lavoie made his defense viva(master’s degree) successfully and distinction "excellence"
Congratulations to Philippe Lavoie who made his viva (master's degree) successfully. The works of mister Lavoie's master's degree, subject the title... (+ de détail)
23/11/2011 - Software radios for highly integrated system architecture
The project aims at establishing new methods and techniques of processing of the digital signals for universal effective and strong plans of... (+ de détail)
22/11/2011 - The collaboration AÉROÉTS - Marinvent Corporation
The collaboration AÉROÉTS - Marinvent Corporation is a unique initiative establishing a consortium offering services of university and industrial... (+ de détail)
30/09/2011 - Embarked systems for the aerospace industry, a key specialization for the industry
The Department of electric engineering is proud to announce the creation of the new concentration embarked Systems for the aerospace industry of... (+ de détail)
03/05/2010 - Mister Kaveh Mollaiyan takes successfully his doctoral written examination
Congratulations to mister Kaveh Mollaiyan who took successfully his examination written by PhD. Mister . Mollaiyan's thesis is entitled: "... (+ de détail)
23/04/2010 - Mister Ramdane Ait-Aoudia pursues his works in the GRN of the LACIME within the framework of a training course S3
M. Ramdane Ait-Aoudia poursuit ses travaux au GRN du LACIME dans le cadre d'un stage S3 d'un projet en collaboration avec la compagnie iMetrik. Les... (+ de détail)
14/08/2009 - Mister Guillaume Lamontagne takes successfully his master’s degree in electric engineering
Mister Guillaume Lamontagne passed successfully his oral defense within the framework of his master's degree in electric engineering. Under the... (+ de détail)
10/06/2008 - ÉTS in space
A group of professors of the Laboratory of communications and integration of the microelectronics ( LACIME) of the ÉTS collaborated in the... (+ de détail)
Photo RLandry
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René Jr. Landry
CV TL Laboratories Teaching Research Research trainee
Informations on the project
Title 44- Development and performance analysis of an Attitude Determination System using low cost MEMS sensors based on high level of redundant low cost MEMS sensors

1. General information
This component of the research program shall be undertaken by a MS candidate to implement advanced algorithms already developed on a prototype hardware platform so that performance analysis of the system can be conducted on a set of commercial grade MEMS inertial sensors for the purposes of estimating attitude for precise positioning/orientation of a pedestrian navigation system for an Army soldier-navigation-solution (SNS) application.

2. Research Project Proposal
Principle objective of this component of the research program is to synthesize the estimation algorithms into a hardware platform so that data gathering and functional tests capabilities can be conducted on a physical system in ETS laboratory. This program offers to students an exposure to inertial navigation systems theory and an ability so realize a pedestrian navigation system whose focus shall be the pointing accuracy of a SNS for a forward looking target. The student shall learn how to mechanize navigation algorithms into a model using established engineering tools of Matlab/Simulink. Portions of the model shall be written in C++ for speed and space efficiency. The emphasis in a two year Masters program at ETS provides an opportunity to a student to learn sufficient theory of a particular application, and then focus on product development, testing and refinement of a system.

Several aspects of engineering challenges shall be confronted by the student before the system is fully operational. During the final phase of the program the student will have several algorithms available to perform parametric studies on various varieties of approaches developed to solve the attitude estimation problem through low cost MEMS inertial sensors.

Selection of MEMS sensors candidate will be performed to design a data acquisition platform for the study. Chronologically the student can expect to learn initially the theory of inertial navigation, and standard algorithms implemented in current strap-down navigation systems. He/she will also be exposed on how to recognize various sources of noise bands occurring within the MEMS inertial sensors. Standard ways to calibrate an inertial sensor in a laboratory, using rate table and ovens to study temperature dependant effects on cheap inertial sensors (if possible), ways to mitigate those effects, via deterministic and stochastic filtering techniques, ground alignment techniques, and decoupling of the vertical and lateral channels so that bearing can be estimated accurately without instabilities and oscillatory effects.

In conclusion a two year Masters program at ETS specializing in avionic systems provides a student with broad areas of expertise, spanning from systems theory, hardware and software design, mechanization and testing of algorithms for implementing and enhancing performance metrics of attitude accuracies for commercial grade ensemble of MEMS inertial sensors.

3. Importance for the partner
Capstone report has listed new technologies which are important for the Canadian Soldier. Numerica Technologies is working on a larger project of ETS contribution. The determination of the position of a target for a soldier is of great importance for our partner. The soldier should be equipped with light devices, efficient technologies, precise and robust embedded systems. Such attitude determination system should have all these qualifications so that the soldier will use it with minimal complexity. For example only, the end result device may be integrated within the helmet of the soldier. An optical monocular lenses could be deployed with a cross target in the center of the optical such that the soldier can fix his desired object. The electronic within the system should be capable of computing in real-time the precise attitude and position of the target such that this information could be relayed to other team element part of the soldier infrastructure. ETS will play a portion of this role to focus its research on attitude determination. The ranging determination and analysis will be cover by another research group of Numerica.

4. Interaction with industry
The student will work in collaboration with his professor, professional research engineer, the rest of the team and our partner collaborator. He will spend 50% of his time with the industry partner Numerica whose office is based in Montreal. The main industrial project supervisor will be Mr. Pierre Gosselin

5. Deliverables and Schedule

Year #1:

Research proposal and navigation MEMS sensor survey (Report #1)

Year #2 :

System analysis, prototype implementation and first analysis (Report #2)

Improvement of the system and algorithms (Report #3)

Final Master’s degree report.

Note: During the first year Master’s student will be focused on lectures properly selected for his research project.

Ideal duration : 2 years
Type of trainee Master
Apply for this research project (trainee)

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