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Adaptive Cruise Control

From tip to tail the Impala stretches 16.7 ft (5.1 m), making it as long or longer than mo...

The long-tailed classic that is Chevrolet’s Impala has gone through many iterations since it was introduced in the late 1950s – some good, some excessively bland. The redesigned 2015 Impala LTZ is in the former camp and after 10 days of driving I was pleasantly surprised at how well Chevy has executed the overall package.  Read More

The Cruise RP-1 turns an Audi A4 or S4 into a semi-autonomous car

Automotive tuners and aftermarket companies offer many ways of adding performance, luxury and personalization to cars and trucks. Each year, the SEMA Show highlights the latest and loudest. Now there's a start-up advertising an aftermarket kit designed to tune your car into a self-driving chauffeur … kind of. Cruise's Audi automation kit lets the car take over most of the driving but still requires a human driver at the ready.  Read More

This near-infrared photo shows the invisible IR LED's on the Leddar in action

Leddar, short for LED Detection and Ranging, is a new type of detection and ranging sensor that uses LEDs to detect objects and determine their distance. While the Leddar is low resolution, it is also low cost, and it may find new applications in vehicles, traffic management, robotics and safety. Read on for our hands-on review.  Read More

An algorithm developed by an MIT professor could be applied to a modified Adaptive Cruise ...

In 2007, mathematicians from the University of Exeter showed that the freeway traffic jams that appear to occur for no reason are actually the result of a "backward traveling wave" initiated when a driver slows below a critical speed. This sets off a chain reaction that ultimately results in traffic further down the line coming to a complete standstill. An MIT professor has now developed an algorithm that could be applied to a modified Adaptive Cruise Control (ACC) system to help eliminate such traffic jams.  Read More

Toyota's advanced active safety research vehicle

The race to the car that drives itself continues to heat up. Automakers around the world are eager to tease their latest autonomous capabilities. Most recently, we've seen a self-parking system from Volvo and a glimpse at Nissan's plans. Last week, Toyota became the latest automaker to show its hand, providing a look at its Automated Highway Driving Assist, a feature that should be available within the next two or three years.  Read More

Fact: no one is driving this car (Photo: Gizmag)

Gizmag took a trip to Gothenburg to see six pieces of autonomous driving technology demonstrated by Volvo on Tuesday. A self-parking car and a car that drives itself (albeit under certain conditions) were among the tech on display, rounded out by new detection systems for animals, pedestrians at night, road edges and barriers, as well as a behind-the-scenes car-to-car communication system. All are positioned as pieces of safety technology, Volvo's goal being that no one will die or be seriously injured in a new Volvo come 2020. But it's also clear that Volvo is deadly serious about full autonomy, and given that some of the tech Gizmag saw will be on the market next year, a driverless future feels closer today than it did when the week began. But it's a future that will take some getting used to …  Read More

The Mercedes-Benz BAS PLUS system, which is part of the company's new Intelligent Drive Sy...

When we looked at the 2014 Mercedes-Benz E-Class last year, one of the highlights was the vehicle's “Intelligent Drive System.” This assisted driving system is designed to avoid or mitigate collisions through a suite of sensors and computer-assisted steering and braking. The company has now released four videos that explain how each feature works.  Read More

GM used the Brooklyn Bridge as a proving ground for its Sensor Fusion system

GM has shone the spotlight on the new Driver Assist technology developed for the 2013 XTS by using the landmark Brooklyn Bridge as a proving ground.  Read More

General Motors researchers, such as Innovation Program Manager Jeremy Salinger, are studyi...

GM is looking at ways in which semi-autonomous driving technologies, which could be available in production vehicles by mid-decade, will influence driver behavior. Because the technologies set to be introduced in the coming years are designed to lighten the driver's load in certain circumstances but aren't advanced enough to let them "tune out" completely, GM is attempting to ascertain which technologies will help ensure the safety of vehicles with future autonomous systems.  Read More

One of the GCDC participants will be the AnnieWAY team, from Germany's Karlsruhe Institute...

When it comes to developing new technologies, running a competition is always a good way of helping to speed progress. Not only do such events give researchers more of an incentive to develop their ideas to the fullest, but they also give them a chance to see and be inspired by what other people in their field have been working on. While last year’s Automotive X-PRIZE helped usher in utra-efficient yet practical automobiles, hopefully this weekend’s Grand Cooperative Driving Challenge will do the same for cars utilizing cooperative adaptive cruise control (CACC).  Read More

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