Yes.
William A. Skillman has written: 'Detprob' 'Radar calculations using personal computers' -- subject(s): Computer programs, Hewlett-Packard computers, Radar 'Sigclut'
Larger aircraft will usually have radar. Small planes do not.
Radar, Computers, Rockets
Radio, Telegraph, TV (rare), Telephone, Radar, & crude computers.
Air Force Speciality Code AFSC inertial navigation and radar systems specialist airborne computers, radar, navigational systems and instruments
World War II marked a pivotal point in the development and application of radar technology. The conflict spurred rapid advancements in radar systems, which were crucial for military operations, including detecting enemy aircraft and ships. Nations invested heavily in radar research and development, leading to significant improvements in range, accuracy, and reliability. By the war's end, radar had transformed both air and naval warfare, laying the groundwork for its post-war applications in civilian industries and technology.
One million year
Omni United makes them. See the related link for further information.
The instruments used to measure the conditions of the upper atmosphere is a Radiosonde, Radar, Weather Satellites, and Computers.
One can find detailed reviews about Mac notebook computers online at sites such as Cnet, Best Buy, Popular Mechanics, Amazon, Consumer Reports and Tech Radar.
The F-117 Nighthawk employs a combination of shape and material to deflect radar signals. Its unique angular design minimizes the radar cross-section by reflecting radar waves away from the source, rather than back to it. Additionally, the aircraft is coated with radar-absorbing materials that further reduce its detectability by absorbing radar energy. Together, these features allow the F-117 to operate with reduced chances of being detected by enemy radar systems.
If a car moves away from a radar source, the frequency of the returning radar signal decreases. This is due to the Doppler effect, where as the car moves away, the wavelength of the signal is stretched out, causing a decrease in frequency.