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Radar technology 
Active radar jamming testing and reviews
Calculators, Figures, Tables police radar handbook
Comparison and reviews of the best radar detectors
Doppler effect the apparent change in frequency and wavelength of a wave that is perceived by an observer moving relative to the source of the waves, ...
Doppler Effect
Doppler Effect Doppler Effect
Doppler Effect
Electronic Warfare and Radar Systems Engineering Handbook pdf file
Electron Tubes for Microwave Applications Electron tubes, Marine radar systems
Frequency of a Police Radar Gun X band radar for police use 10.525 gigahertz (GHz) or 10,525 MHz, K band 24.050 to 24.250 GHz, wide Ka band 34.200 to 35.200 GHz
Frequency Spectrum police radar
Ladar Light Detection And Ranging, infrared light wave
Police RADAR RADAR speed detectors bounce microwave radiation off of moving vehicles and detect the reflected waves. These waves are shifted in frequency by the Doppler effect, and the beat frequency between the directed and reflected waves provides a measure of the vehicle speed, ...
Obstacle Detection Available Scanner Technologies, Determining the velocity of an object, Operation of "LADAR", Operation of Digital Cameras, Methods to Judge Distances with Ladar, Optical Flow with LADAR, How is Optical Data Processed? Scanning Problems with LADAR, Microwave Radar Technology, Far Infrared Sensor Technology
Police Traffic Radar Handbook Comprehensive Guide to Speed Measuring Systems
Radar animated, system for the detection and tracking of vehicles approaching from the rear a tip
Radar Basics This home page contains a lecture on the principles of radar technology. You'll find mathematical, physical and technical explanations about radar technology on this home page. Many radar sets are introduced briefly as examples with some technical data. In order to understand this lecture you will need a basic knowledge in technical-mathematics
Radar Course Control of emitted electromagnetic radiation, Control of imaging geometry, Access to different parameters compared to optical systems, Electromagnetic spectrum, Radar principles, Side-looking radars, Real Aperture Radar (RAR), Real Aperture Radar: Range resolution, Real Aperture Radar: Azimuth resolution, Synthetic Aperture Radar (SAR), SAR processing, ERS SAR geometric configuration, Slant range / ground range, Optical vs. microwave image geometry, ..., a tip
Radar Detection & Laser receives RADAR=RAdio Detecting And Ranging
Radar detector A radar detector is an electronic device used by motorists to determine if their speed is being monitored, ...
Radar gun A radar gun is a small Doppler radar used to detect the speed of objects, ...
Radar System Components and System Design The radar antenna acts as the interface between the radar system and free space through which radio waves are transmitted and received. The purpose of the radar antenna is to transduce free space propagation to guided wave propagation during reception and the opposite during transmission, pdf file
Radar systems ppt file
Radar the physical bases of radar technology, This home page contains a lecture on the principles of radar technology. You'll find mathematical, physical and technical explanations on this home page about radar technology, a tip
Radar technology introduction to radar concepts and terminology
Radar technology introduction to radar concepts and terminology
Radar test Which is the World's Best Radar Detector?
Radar Types - Pulse Radars, Doppler Radars, Frequency-Modulated FM Radar
X-band radar

dBi: = Gain of antenna with respect to isotropic antenna given in dB = 10 log (power max / power isotropic)
dBd = Gain of antenna with respect to a dipole antenna given in dB = 10 log (power max/ power max of half-wave dipole antenna)

dBi = dBd + 2.15 dB


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Last updated on: 2011-01-02 | Copyright © 2011-2013 Educypedia.