Chris Urmson, director of the Google self - driving car program, asked the FCC on January 26 to renew an experimental authority license that allows it to test radio transmitters in the 76 GHz range — likely used by
the radar system on its cars.
Not exact matches
The placement of the defensive weapons also comes
on the heels of China's recent South China Sea installation of military jamming equipment, which disrupts communications and
radar systems.
While «both the A-10 and Su - 25 carry
radar warning receivers, neither is equipped with missile approach warning
systems capable of providing reliable detection and tracking of incoming heat - seeking missiles such as MANPADS and have to rely
on flares and defensive maneuvring to avoid being hit even if the pilot does manage to detect a hostile launch,» Bronk said.
The company is manufacturing the entire suite of sensors
on its self - driving cars, which includes the vision
system,
radars, and light detection and ranging
radar known as LiDAR.
The original mission of the EC - 130H was SEAD (Suppression of Enemy Air Defenses): the Compass Call were to jam the enemy's IADS (Integrated Air Defense
Systems) and to prevent interceptors from talking with the
radar controllers
on the ground (or aboard an Airborne Early Warning aircraft).
In September, he held a press conference with reporters
on a Sunday to talk about the latest version of Autopilot, which uses a
radar system that he claims could have prevented Brown's accident, which may have been caused when the Autopilot
system failed to detect the tractor trailer because of its high ground clearance.
The documents show that Cruz was very much
on the
radar screen of mental health professionals and the Broward County school
system, yet very little appears to have been done other than these evaluations.
Autonomous vehicles rely
on three sensors:
radars, lidars (a
system to detect and measure distance with a laser) and cameras.
If Elta's MMR
radar system analyzes a rocket's flight path and rules out a hit
on a built - up area, the Iron Dome
system will not go into action, and will not fire an expensive interceptor missile at it.
I think of guys like Pigrome who were not even
on Maryland's
radar before Bell came
on board and probably chose to come here based
on the
system that Walt Bell sold to him.
It might all sound silly to some, but imagine being in modern warfare and having your targeting
systems take a complete shit
on you, or perhaps
radar or
radar jamming.
As an essential member of the Army's weapons maintenance team, the PATRIOT
system repairer is primarily responsible for performing field level maintenance
on the PATRIOT
system, a combat missile
system that features a phased array
radar set and control station.
The Air Defense Battle Management
System Operator maintains, manages and operates modern complicated military computers
on complex networks, communications equipment
systems, and the Sentinel
Radar in order to provide warning, detection, and protection for armed forces from aerial attack, missile attack, and aerial surveillance.
Those less privileged kids can't afford to pay for this elite development academy
system, so they're clearly not
on their
radar.
That has raised concerns about potential consequences from the wind turbines, like how they can create blind spots
on Fort Drum's
radar system.
The
system, called WatchStander, uses
radar mounted
on either side of a ship to scan the surrounding water for small objects that look like they are moving to intercept.
«I worry that this issue is not high
on the
radar, and that there could be a shock to the
system if we do not solve the molybdenum supply issue,» says Murthy.
Gradually being deployed worldwide, ADS - B improves upon the
radar - based
systems that air traffic controllers and pilots rely
on to find out the location and velocity of aircraft in their vicinity.
A national flood warning
system based
on radar, established two years ago by Britain's Meteorological Office, is failing to predict major downpours and flash floods.
The surveillance and tracking
systems, which made use of Sideways - Looking Airborne
Radar and infra - red and ultraviolet sensors, could only detect oil
on the surface.
All of these
systems involve multiple sensors, such as
radars and cameras, tracking what's going
on around the car.
The Volvo
system is the latest in a line of developments made possible by sophisticated sensors based
on cameras,
radar and lasers.
Just north of the Arctic Circle
on Greenland's west coast the dancing «northern lights» offer the perfect backdrop to the antenna of the Sondrestrom Upper Atmospheric Research Facility's centerpiece instrument — the ionospheric
radar system.
«One of the big reasons for the Energy Futures Lab was a feeling that the
systems aspect of engineering was coming up
on the
radar,» explains Fisk.
Such radio traffic could be readily apparent
On the earth, for example, a new
radar system employed with the telescope at the Arecibo Observatory for planetary studies emits a narrow - bandwidth signal that, if it were detected from another star, would be between a million and 10 billion times brighter than the sun at the same frequency.
It hooks into the aircraft's own navigation
system and relies
on the fact that almost all commercial and military aircraft have a transponder which responds to a
radar signal by transmitting the aircraft's identity and altitude.
The space community relies
on a decades - old
system for tracking satellites and other space objects — the
radar and optical telescopes in the DoD's Space Surveillance Network.
Just like
radar systems here
on Earth, scientists instead actively produce a radio signal directed at an object like the asteroid Phaethon, then wait for that signal to bounce back and be detected like any other signal.
The
radar system only came back online earlier in December because of its high demand for power, which is still in short supply
on the island.
Most are familiar with the concept of a badge, but digital badges weren't really
on anyone's
radar until around 2011 when Peer 2 Peer University and The Mozilla Foundation co-authored a paper titled «An Open Badge
System Framework».
Thousands of courageous educators rely
on our network for content and analysis that can support them working under the
radar to reach every learner despite the limitations imposed by the
system.
I admit that this issue had not been in high relief
on my
radar screen before ACTA's relentless campaign to reform the failures in the current
system, but I have become completely sold
on the crying need.
«I agree that this
system, so important for generating feelings of «enthusiasm» as opposed to rewarding «pleasure,» needs to be
on the
radar of educators.
That big - ass Mercedes - Benz star
on the front grille is heated because the front sensor for the
radar system is mounted behind it, and anyone living in the Snowbelt knows road slush can block the sensor and render the
radar system useless.
The second - generation Toyota Safety Sense
system, launching in the middle of next year
on certain models, adds a pre-collision
system with day / night pedestrian protection and day bicycle detection function, lane - departure alert with steering assist, lane - tracing assist, road sign assist and full - range dynamic
radar cruise control (except
on manual transmission cars and trucks) with enhanced forward recognition and acceleration / deceleration.
As with similar
systems on many other cars, AEB can apply the Genesis's brakes if it detects an imminent collision, based
on input from the cruise control
radar and the lane - departure camera.
Volvo says that the hybrid setup works to City Safety's advantage: the
radar allows the car's central control unit to detect moving pedestrians and passengers early
on, while the people in question come into focus
on the camera and the
system's video processor begins to track them.
Exact hardware is also unknown, though we're told the
system still relies
on a combination of cameras, ultrasonic sensors, and
radar.
Works like a charm and together with rear
radar and surrounding sodar you have a car that can detect obstacles, read signs, see the road, partly drive by itself, keep cruise control distance, warn rear driver if they don't see you are at standstill in a queue (the car then flashes the lights to wake them up) and to protect you (if they still doesn't react and my car thinks this will not end well, it pretensions seat belts, apply full brake if you are at stand still, to prevent you from bouncing further, and precharge the airbag safety
system - if nothing happens, it releases the belts and so
on), and it can find parking spot that fits and help you park there and of course help you with obstacles around the car when parking by yourself.
The current TSS
system already features pre-collision with pedestrian detection, lane - departure alert with steering assist
on certain models, auto - high beams and dynamic
radar cruise control.
The concept is also fitted with i - ACTIVSENSE accident - mitigation
systems, which include automatic dipping headlights to reduce glare to
on - coming drivers,
radar cruise control as well automatic braking
systems to avoid urban collisions.
It's a unique setup — most manufacturers tend to choose one type of object detection method or the other: Subaru's EyeSight is solely camera based, while forward collision warning
systems on Mazda, Chrysler, and Ford products (among others) are solely
radar - based.
The pre-collision braking
system uses
radar sensor to detect an imminent crash and applies the brakes automatically; it is already offered
on the Nissan Maxima and Murano.
The autonomous Bolt
on display at GM Headquarters in the Renaissance Center features a prominent Velodyne LIDAR
system on its roof and
radar in the front fascia.
The Delphi Audi relied
on six long - range
radars, four short - range
radars, three vision - based cameras, six lidars (laser - based
radar systems), a localization
system, intelligent software algorithms, and a full suite of active safety
systems — a kitchen sink's worth of tech that underscores how much extra equipment automated cars will likely need.
A few more active safety features are available, including adaptive cruise control, forward collision warning and emergency braking, while the previously offered blind - spot warning
system transitions to a
radar - based
system and is standard
on SV and SL trim levels.
If that's not enough to geek out
on, try this: a
radar - based collision warning
system is standard
on all 2014 E-Class models, but a new, optional camera - based
system can also detect pedestrians and can automatically brake the car from speeds up to 30 mph.
Using camera and
radar equipment to sense other vehicles
on the road, Honda's i - ACC
system relies
on an algorithm that calculates the probability of nearby vehicles cutting into your lane.
AEB
systems use
on - vehicle sensors such as
radar, cameras, or lasers to detect an imminent crash, warn the driver, and apply the brakes if the driver does not take sufficient action quickly enough.
It also featured a
radar operated collision avoidance
system, with the
radar sensors mounted in twin «nose - cones»
on the front of the car.