Two basic signal processing techniques are applied, each offering its own advantages : Pulsed or Time-Domain Reflectometry ( TDR ) which is a measurement of time of flight divided by the speed of light, similar to ultrasonic level sensors, and Doppler systems employing FMCW techniques.
22.
The new aircraft emerged as the F-14, armed with the same AWG-9 / AIM-54 outfit originally intended for the F-111B . On the F-14, the AWG-9 is capable of detecting bomber-sized targets at ranges exceeding, and its doppler system allows it to have look-down, shoot-down capabilities.
23.
A nearby Weather Service radar station was recently dismantled, leaving his station's Doppler system _ sophisticated radar that allows a meteorologist to gauge wind speed and the storm's severity and hopefully predict its path _ as the only one left for people in the immediate area.
24.
Little Rock has a regional Doppler weather radar facility about seven miles northeast of the airport, but it does not provide the detailed information about wind shear and microbursts _ highly localized, high-speed downward blasts of wind _ that an airport Doppler system is designed to detect, NTSB officials said.
25.
Little Rock has a regional Doppler weather radar facility about seven miles northeast of the airport, but it does not provide the detailed information about wind shear and microbursts _ highly localized, high-speed downward blasts of wind _ that an airport Doppler system is designed to detect, safety board officials said.
26.
The Diagnostics division is equipped with 3 Tesla Digital MRI Scanner, 256 slice CT Scanner, Digital Mammography system, The Dexa, Digital X-Ray, Time of Flight PET CT, Cath Lab Allura Clarity system, Flat panel Bi-plane Hybrid Cath Lab, Colour Doppler Systems electronic 4D Imaging and Ultrasound Machines with multi modal image fusion.
