Cooperative Automated Transportation (CAT)

Cooperative Automated Transportation

Roadway safety in a cooperative automated world

Highway automation is not years away, or even days away. It’s here now, causing a number of state transportation agencies to react with initiatives related to preparing and supporting Connected Automated Vehicles (CAVs) on U.S. roadways.


Connected and Automated Vehicles (CAVs)

Cooperative Automated Transportation (CAT) deals with CAVs, which are vehicles capable of driving on their own with limited or no human involvement in navigation and control. Per the definition adopted by the National Highway Traffic Safety Administration (NHTSA), there are six levels of automation (Levels 0-2: driver assistance and Levels 3-5: HAV), each of which requires its own specification and marketplace considerations.


Vehicle-to-Everything (V2X) and Connected and Automated Vehicles (CAVs)

For traffic safety, vehicle-to-everything communications is the wireless exchange of critical safety and operational data between vehicles and anything else. The "X" could be roadway infrastructure, other vehicles, roadway workers or other safety and communication devices. ATSSA members are at the forefront of these technologies, and are working with stakeholders across new industries to see these innovations come to life.


Sensor Technology

CAVs rely on three main groups of sensors: camera, radar, and Light Detection and Ranging (LIDAR). The camera sensors capture moving objects and the outlines of roadway devices to get speed and distance data. Short- and long-range radar sensors work to detect traffic from the front and the back of CAVs. LIDAR systems produce three-dimensional images of both moving and stationary objects. 


For more information about ATSSA’s efforts on CAT and CAV’s and their interaction with our member products check out the resources below.




Resources

ATSSA endorses Auto Alliance’s commitment to preserve bands of spectrum for transportation safety

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ATSSA President & CEO Stacy Tetschner sent letters to Federal Communications Commission Chair Ajit Pai and U.S. Department of Transportation Secretary Elaine Chao this week strongly endorsing the Alliance for Automotive Innovation’s letter committing to fully utilize the bands of spectrum allocated for transportation safety.

“The commitment undertaken by the Auto Innovators reflects a watershed moment for roadway safety. This letter demonstrates a unified industry committing substantial resources and support for Vehicle-to-Everything (V2X). This approach should dispel any notion that the industry will not deploy V2X or that the Safety Spectrum will not be used,” Tetschner wrote.

Recording available from ATSSA Town Hall on government’s COVID-19 response & infrastructure funding

Registration open for next Town Hall addressing innovations in ATSSA’s online training

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It’s not too late to catch ATSSA’s first virtual Town Hall on the state and federal response to COVID-19 and potential infrastructure investments. A recording is now available of Tuesday’s one-hour session featuring Rep. Brendan Boyle, D-Pa., who serves on the House Ways and Means Committee, and AASHTO Executive Director Jim Tymon. 

The virtual Town Hall is a new feature for members. The next topic is "Innovations in Online Training to Keep Your Employees Engaged" and will be held Aprtil 28 at 2 p.m.

ATSSA hosting Town Hall Tuesday on government’s COVID-19 response & infrastructure funding

Rep. Brendan Boyle, D-Pa., and AASHTO Executive Director Jim Tymon taking part

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Registration is now open for ATSSA's debut virtual Town Hall to be held this Tuesday. ATSSA’s new President & CEO Stacy Tetschner and ATSSA Vice President of Government Relations Nate Smith will be joined by AASHTO Executive Director Jim Tymon and U.S. Rep. Brendan Boyle, D-Pa., who serves on the Ways and Means Committee.

The conversation will focus on the state and federal response to COVID-19 and potential infrastructure investments. 

ATSSA encouraged by calls for infrastructure investments by House Democratic leaders

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ATSSA was encouraged by this week’s call from House Democratic leaders for another COVID-19 package that includes infrastructure funding.

The office of House Speaker Nancy Pelosi (D-Calif.) released a list of priorities the Democratic Caucus is targeting in a fourth COVID-19 economic package, which includes attention to transportation projects and mobility.

The Moving Forward plan calls for recovery by investing in “smarter, safer infrastructure that is made to last” and that would produce “millions of good-paying jobs.”

FCC extends deadline for replies to comments on 5.9 GHz band proposal

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The Federal Communications Commission’s Office of Engineering and Technology granted a 21-day extension of the deadline for submitting replies to comments regarding a proposed rule change regarding the 5.9 GHz band, also commonly referred to as the "safety spectrum."

The new deadline of April 27 resulted from the extensive comments submitted and disruptions caused by COVID-19.

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