On this page, We are going to learn about the full form of RADAR and the meaning of RADAR, As well as the meaning, definition, and acronym for RADAR in different categories. So you should read this post till the end.
Full Form of RADAR: Radio Detection And Ranging
RADAR Stands for Radio Detection And Ranging. RADAR is an engineering technique that uses radio waves to detect objects and determine their distance.
It is commonly used by sailors, aircraft, and satellites to detect their location and speed in aviation, marine navigation, and satellite imaging.
How works Radar
It was developed in the early 20th century and has since been used for a variety of purposes, most notably in the field of aviation. The basic concept behind RADAR is simple
- A transmitter sends out a radio signal, which is then reflected off an object and received by a receiver.
- The time it takes for the signal to travel from transmitter to receiver, and the direction from which the signal is received can be used to determine the position of the object.
- The range and direction of the object can be calculated from the time it takes for the radio waves to return.
- If so, you take a reading and record the frequency and direction of the transmitter.
- This process is repeated at regular intervals and the distance between the transmitter and your position can be determined using the geometry involved.
What are the uses of Radar Technology?
RADAR systems are used in a variety of applications, including aviation, marine navigation, meteorology, and military applications. But there are other uses for RADAR than just navigation.
- RADAR can be used for surveillance, weather prediction, detecting movement, and for measuring distances and speeds.
- It can be used to detect the presence of objects, even in the dark, without requiring a direct line of sight.
- The first use of radar system was used for weather detection. In the early 1900s, scientists were able to detect the weather from far distances with the use of radio waves.
- meteorology department was able to detect rain, clouds, and even snow.