Category Archives: self-driving cars

When Will Our Cars Finally Speak the Same Language? DSRC for Vehicles

At the turn of the 21st century, it became pretty clear that even our cars wouldn’t escape the Digital Revolution. Years before anyone even uttered the term “smartphone”, it seemed obvious that automobiles would not only become increasingly computer-laden, but they’d need a way to communicate with each other and …read more

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Posted in 802.11p, car hacks, collision avoidance, Current Events, DSRC, fcc, Featured, infrastructure, lidar, radar, self-driving cars, spectrum, transportation hacks, wifi, wireless hacks | Leave a comment

Fatalities vs False Positives: The Lessons from the Tesla and Uber Crashes

In one bad week in March, two people were indirectly killed by automated driving systems. A Tesla vehicle drove into a barrier, killing its driver, and an Uber vehicle hit and killed a pedestrian crossing the street. The National Transportation Safety Board’s preliminary reports on both accidents came out recently, and these bring us as close as we’re going to get to a definitive view of what actually happened. What can we learn from these two crashes?

There is one outstanding factor that makes these two crashes look different on the surface: Tesla’s algorithm misidentified a lane split and actively …read more

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Posted in Interest, NTSB, self-driving cars, slider, tesla, uber | Leave a comment