A different North-American Vision...? UNIVERSIT DE SHERBROOKE 1 - - PDF document
2011-06-24 ITS in the Canadian Context: Initiatives, challenges, and some particular projects U. Valenciennes 2011 Soumaya Cherkaoui, PhD. Ing. Director, INTERLAB Professor, Department of Electrical and Computer Engineering Universit de
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Soumaya Cherkaoui, PhD. Ing. Director, INTERLAB Professor, Department of Electrical and Computer Engineering Université de Sherbrooke
ITS in the Canadian Context: Initiatives, challenges, and some particular projects
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Vision...?
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North American Efforts
ITS Canada
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complimentarily
NAFTA: CANADA-MEXICO-USA
merchandise, security etc.)
Research on Intelligent Vehicles and Infrastructure
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demonstrations: + 25 vehicles, 57 intersections and highway sections. MIT, Carnegie-Mellon, UMTRI, Rutgers,
Corridor Project –100 km test track for wireless applications and other
red lights + 40 units deployed over intersections and segments.
Challenge
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targeting V2V&V2I applications (active safety).
– IEEE 802.11p (DSRC) working group – WAVE (Wireless Access in Vehicular Environments)
and Canada to demonstrate the feasibility of V2V&V2I in active safety for light vehicles based on DSRC.
technology works in a reliable manner for V2I (vehicle to infrastructure) communications EX. Project CICAS
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– American program aimed at enhancing public safety based exclusively
Dedicated Short-Range Communication) – Expanding DSRC applications to enhance mobility (ex. Tolling)
– Collaborative, holistic et agnostic to rely information on road environments by using ALL AVAILABLE wireless technologies licensed and/or non-licensed.
VII versus VIC
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– Nationwide deployment of a dedicated communication infrastructure (DSRC) on the road – “Hot Spots” network (~250,000) – Equip Urban and Inter-State highways -- 150,000 km – Equip Main rural roads-- 220,000 km – Euqip 454 biggest urban zones (population > 50,000)
every year
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National Road Network
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pre-competitive technology for road safety
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Applications
Warning
Warning
Automation System
Lights
Warning
Notification
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Environment (DTE)
– 57 sites with RSE (Road-Side Equipment) – 13 highways; 44 Arteries – + de 100 km2 coverage
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Next exit services, traveler information Navigation, rerouting Parking School zone Tolling Speed limit, icy bridge, curve ahead Signal timing, EBL
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and Corridor Management Load Balancing Applications All Applications except Signal Timing Optimization Application Signal Timing Optimization Application Ramp Metering Application Weather Information and Corridor Management Planning Assistance Applications use the entire DTE area
Michigan DTE – Public Applications
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Vehicles: various manufacturers Infrastructure:
Potentiel trafic: 400,000 vehicles:
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Collision Avoidance (CICAS Project)
California VII Test bed
Applications:
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which use wireless communication to offer . . .
devices.
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Technology options OEM production units only Aftermarket and retrofit considered All vehicle types Light vehicle focus Focus towards deployment Prototyping/proof of concept Broader stakeholder engagement Limited stakeholders (OEM) Greater program transparency Limited visibility by “outsiders” International harmonization US focus Strong, collective USDOT support, coordination, and leadership Loosely coupled programs
IntelliDrive VII
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Connectivity V2V and V2I National level interoperability
Open standards for communications and data
5.9 GHz DSRC for active safety (& real-time mobility) Safety, mobility, environmental, productivity, convenience applications Applications must not compromise on safety or security Must protect privacy Continued close collaboration among IntelliDrive Coalition
USDOT, AASHTO / local agencies and vehicle manufacturers
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– Safety – Mobility – Environment
sectors
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IntelliDriveSM : More info
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world circumference)
and regional roads
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Canadian Automobile Industry
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…and roads punished by the climate
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VISION 2010 Network of Centres of Expertise (CoE) in ITS Canadian Network of Centres of Excellence on the Automobile : www.auto21.ca Pan-Canadian association of organizations and companies working in ITS. Mainly focuses on the deployment of ITS within infrastructure, public and multi-modal transportation. Not much R&D. Annual Conference ITS Canada.
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(10 assembly plants et 5 manufacturing plants).
association)
the automobile sector - 1 /10 in Canada, 1/8 in Ontario.
Canada: automobile sector
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disciplines working on a suite of applied research projects in collaboration with the automotive industry. AUTO21 is governed by an industry-led board of directors consisting of senior executives. Six themes of research, each led by an expert theme coordinator. Each theme contains several research projects, each of which is led by
a project leader who coordinates the work of a research team. Project teams consist of several researchers and their graduate students and many work with international collaborators. 4 years Projects are funded by a grant from AUTO21 + cash and in-kind support from industry and the companies that fund the research steer the project.
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Centre for Addiction & Mental Health Concordia University
Ecole Polytechnique de Montreal George Brown College
Hospital for Sick Children IWK Health Centre
Université de Montreal
Université de Sherbrooke
Trois-Rivières Université Laval McGill University
Queen’s University Ryerson University
Simon Fraser University Trent University
University of British Columbia University of Calgary
University of Manitoba University of New Brunswick
University of Regina University of Ontario Institute of Tech.
University of Toronto University of Northern British Columbia
University of Waterloo University of Western Ontario
University of Victoria
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2001 2010 % Change AUTO21 federal $ $5.778 M $5.9 M 0.39% Industry $ $3.03 M $5.8 M +82% Nb researchers 193 312 +62% Nb Projects 28 54 +93% Nb Industry partners 80 220 +175% Nb University institutions 27 43 +59% Nb Grad Students 163 505 +210%
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Roadside Sensor Network DSRC- Access Point DSRC- Access Point
Roadside Sensor NetworkAUTO21: Intelligent systems and sensors
communicative, cooperative, aware of their environment
Objectives:
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Integrated Vehicle Navigation and Communication Systems Development (Elizabeth Cannon, U Calgary)
Vehicle Communications and Applications (S. Cherkaoui U Sherbrooke, B Chaib-draa U Laval)
Cephalo-Ocular Behaviour & Visual Search Patterns of Drivers (Denis Laurendeau, U Laval)
Smart Technologies for Improved Acoustic Environment of Autos (Alain Berry, U Sherbrooke)
Electrical Power Management and Safety Systems (Shahriar Mirabbasi, UBC)
Dynamic Collaborative Driving (Amir Khajepour, Waterloo)
Wireless MEMS-Based Sensor Nodes For Intelligent Automotive Safety, Comfort, And Performance Systems (Rafaat Mansour, U Waterloo)
Automation (Jonathan Wu, U Windsor)
AUTO21: intelligent systems and sensors
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Cherkaoui U Sherbrooke Shahrokh Valaee, U of T)
Chowdhury Uni. of Windsor)
Golnaraghi, Simon Fraser Uni.)
Applications (Colin Novak, Uni. of Windsor))
List of projects 2011
AUTO21: intelligent systems and sensors
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– Advanced knowledge in (HMI) in car – Optimize ergonomics and security through new embedded HMI – Evaluate technologies – Recommend new regulations and standards for ITS embedded systems. – Evaluate drivers performance
Canadian Automotive Research Simulators
CARS: « Canadian Automotive Research Simulators »
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Simulators
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Simulator University of Guelph, DRIVE Lab.
Canadian Automotive Research Simulators
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border crossing with USA
at both to sides to lower crossing delays of people and merchandise
exchange of data across borders, including vehicle inspection.
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Infrastructure Systems - CVIS) (Not the European
Project)
and Test beds across the nation
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1) University of Toronto: ITS test bed for traffic management in urban areas 2) University of British Columbia + University of Waterloo: (SAVECOM) Security of freight et merchandise transportation through intelligent commercial corridors 3) Université de Sherbrooke : Mobile road and weather information systems – mRWIS, and management of road data 5) University of Waterloo: Research to support intelligent border- crossing of vehicles and merchandise 4) University of New Brunswick: ITS in rural & low density areas
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Vehicle Infrastructure Coperation applied to Mobile Road Weather Information Systems (mRWIS) Objective: Real-time on the road information for users, better winter road maintenance
about road surface temperature, ice detection, anti-freezing materials concentration
communication capabilities to collect data
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Display panel Private Vehicle Control and decision center Mobile decision and execution unit Sensor Network
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initiatives
NVF: Networked Vehicle Foundation
Ongoing initiative between CATA (Canadian Advanced Technology Alliance) and NRC (National Rechearch Centre) Goal : Establish a north-american instrumented corridor with leading edge technologies for test purppses between Detroit and Quebec (ABOUT 1500KM) Michigan testbed is no longer fit for current R&D. The Networked Highway Test-Bed
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2009-2014: Automotive Partnership Canada (145 M$ for R&D for 3 yrs) : Projects R&D lead by universities on axis defined by industrials.
UdeS (12M$). Hybrid Roadsters California Canada Strategic Innovation Partnership (CCSIP) : ITS work group to initiate R&D collaborative efforts. Canadian partners: AUTO21, Transport Canada, U de Sherbrooke, UofT California partners: PATH (Berkeley), CarLab (Stanford), Caltrans
ANR-NSERC: French and Canadian research to collaboration on different issues, including those related to ITS
technologies (Ude S, UofT, IFSTTAR, IEF, CIVITEC), 1M$
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Soumaya Cherkaoui*, Brahim Chaib-draaT, Shahrokh Valaee #, Ramiro Liscano&
*Université de Sherbrooke, TLaval Univesity, #Univesity of Toronto, & University of Ontario
Globis Data, Bell Canada, CRIM, ITS Centre Toronto, Intelwaves Technologies, Mark IV
*
Target: Routing useful and timely information to the right vehicles
Safety messages Transport management Distance delay function. Vehicles are identified according to their relative position on the road (Km X of Road Y).
F202 – Vehicle Communication and Applications
F202 – Vehicle Communication and Applications
On-demand services. PKI model with government trusted authorities and Private trusted authorities Verification of credentials Verification of credit Issuing of certificates Privacy (Vehicle tracking) Incentives for multi-hop collaboration
miniature test bed: vehicles with attenuated communication capabilities (dual wireless cards for V2V/V2I and WiFI) that are monitored from an on-board computer
F202 – Vehicle Communication and Applications
First Implementation of 802.11p draft on NS2 open to community
Positive Orthogonal Codes (pseudo-
F202 – Vehicle Communication and Applications
Virtual relaying
Affinity Propagation Message exchange
cooperative decision-making via inter-vehicles communication. The Coordination Layer : Takes into account intentions about high-level driving actions (ie.~lane change) from other vehicles. Coordinates with other vehicles to select future actions in a secure manner. The Action Layer : Takes into account low-level control information (ie. acceleration of front vehicles) to select control actions (throttle, brakes or steering). Takes an accurate driving decision that could help achieve the coordination task assigned by the Coordination Layer. Inter-vehicle communication used to : Share driving intentions for cooperation purposes,
F202 – Vehicle Communication and Applications
F202 – Vehicle Communication and Applications
CACC using reinforcement learning via a Neural Network
F202 – Vehicle Communication and Applications
Technology transfer to industry partners (KTT Award) during 2010 Training of a total of 17 graduate students (Ph.D and Msc.) and 3
undergraduate students
Publication of 37papers during the project.
Soumaya Cherkaoui*, Shahrokh ValaeeT , Denis Gingras* and Brahim Chaib-draa#
*Université de Sherbrooke, T Univesity of Toronto, # Laval Univesity
OpalRT, Purelink, Alizem, Nexus Communications, Defense Research and Development Canada (DRDC) , The Intelligent Transportation Systems Centre (ITS) of Toronto ,
The project has three main components: sensing, communication, and processing. Addresses the fundamental issues crucial for developing solutions that use sensory information with new communication techniques to address issues in the areas
AUTO21 research
F 401– Wireless Sensor Networks for Communicative and Adaptive Cars
Opportunistic Network Coded MAC in Vehicular Networks
CognitiveCar
Radar enabled localization
Compressive sensing
Reader RFID-3 Reader RFID-4 Reader RFID-2 Reader RFID-1 Pr2-T1 Pr3- T1 Pr2- T1 CBL localization based on RSS Pos- T1 Pr4- T1
22% better
machine learning