0
Add your answer:
Earn +20 pts
How do you use a Radar?
That depends on the particular radar system. A simple speed radar used by law enforcement can simply be held and pointed at a target to determine the speed of the target. A more complex system like an air traffic control radar system would have display consoles for the radar operator to view the data.
What is Doppler Radar?
Doppler Radar uses the Doppler effect to determine speed toward or away from the Radar. When a Radar return has a higher frequency than the transmitted pulse, the object is coming closer, and the *difference in frequency determines speed. Lower frequency- object is moving away. This is used by police, and for weather Radar to help detect not only speed but to detect patterns characteristic of tornadoes. Also used for other applications not just military. You are your own Doppler system using audible frequencies. You can tell when a car, plane, or train is approaching vs moving away.
What is a radar mast?
A radar mast is a high platform to mount a radar antenna such as the radar has an unobstructed view.
What technology is used to monitor and predict the weather?
broadcasting meteorologists use what technology ? broadcasting meteorologists use what technology ?
What is theDifference between acquisition radar and guidance radar?
In a Military contact Acquisition Radar normally refers to the Search Mode Radar used to scan and track targets before being "target tracked". In this context the "target tracking radar" is used for track and perhaps illuminating a target. If this radar is being used to guide an weapon to the target it is referred to as a guidance radar. However Guidance radar can also exist in the missile seekers.
A solution to the blind speed problem in a radar system is to?
incorporate advanced algorithms for target tracking and prediction, which can compensate for delays in data processing and provide accurate information about the target's speed. Additionally, using multiple radar sensors for redundancy can help mitigate the blind speed problem by cross-verifying speed measurements from different perspectives. Regular calibration and maintenance of radar systems are also essential to ensure accurate speed measurements.
What is blind speed in radars?
The speed at which he moving target cannot be detected means uncancelled clutter interference with moving target takes place is called as blind speed. It occurs in MTI radar-----------------afsha(TE EXTC)
What is a blind speed problem?
The blind speed is a radial speed of the airplane at which the phase shifting of the echo-signal has the value±n · 360°between two pulse periods. With blind speeds moving targets are suppressed by a MTI system like ground clutter
How can you calculate speed of radar?
Radar emissions are electromagnetic radiation that travel at the speed of light.
What is the palindrome for-instrument-used-to-determine-speed?
A radar.
What's the difference between a Radar Detector and a Radar Jammer?
A radar detector can passively indicate the presence of speed detecting equipment. A radar jammer actively disrupts speed detecting equipment.
When was RADAR first used to clock pitching speed?
RADAR was first used to clock pitching speed in 1972. Earl Weaver was the first person to use the RADAR gun to determine speed in baseball.
Which radar is used to measure the speed of vehicles?
A radar gun measures speed of a moving object basically cops use them
What is echlocation?
Echolocation is a type of radar bats use to fly blind. The bats send out pulses of super sonic sound and navigate by the speed of the pulses return from what they bounced ( echoed ) off.
How does radar calculate speed of an auto?
Radar calculates the speed of an object by measuring the Doppler shift in the frequency of the transmitted and received radar signals. As the radar waves bounce off the moving object, the frequency of the returning signal is different from the transmitted frequency. By analyzing this frequency shift, the radar system can determine the speed of the object.
How do speed cameras detect the speed of a vechile?
They use radar.
What instrument is used for speed?
radar
