Block diagrams of the radar interface and control unit The Interface and Control Unit is the heart of the radar module, which occupies one complex channel of the High-Speed Data Acquisition System of the Goldstone Solar System Radar. Block diagrams of the interface unit are presented as an aid to understanding its operation and interconnections to the rest of the radar module. Draw the block diagram of a Pulsed radar and explain its operation 2. Write the relative factors between the radar's cross section of the target and its true cross sections 3. Derive basic radar's equation 4. Explain about the frequencies used for radar 5. Discuss in detail the choice of various parameters that are affecting the radar range 6. The radar equation relates the range of a radar to the characteristics of the transmitter, receiver, antenna, target, and environment. It is useful not just as a means for determining the maximum distance from the radar to the target, but it can serve both as a tool for understanding radar operation and as a basis for radar design. MIT IAP 2011 Radar Instructions-7 GLC 8/28/2012 Block Diagram •FMCW •Operates in ISM band of 2.4 GHz •approximately 10 mW TX power •Max range approximately 1 km for 10 dBsm •Data acquisition/signal processing in MATLAB - sound card digitizes sync pulse and de-chrip Supporting FFT, 2-pulse canceller, SAR image 7 MIT Lincoln Laboratory RADAR BLOCK DIAGRAM AND OPERATION (LOW NOISE AMPLIFIER) 97.460 PART II RADAR 6 radarnotes_2006.mif 1/6/06. d) The mixer and Local Oscillator (LO) convert the RF frequency to the IF frequency. - the IF is typically 300MHz, 140Mz, 60 MHz, 30 MHz with bandwidths of 1 MHz to 10 MHz. A radar which stands for "radio detection and ranging" is a method of detecting the presence and position of objects by reflected radio waves. The detected object is called target and the distance to the target is determined by measuring the time interval between transmission and reception of the reflected radar signal. Radar Working Principle probability-density function givenby • where Io (Z) is the modified Bessel function of zero order and argumentZ 22. Integration of Radar pulse s 23. Radar Cross Section 24. 25. TransmittedPower 26. Pulse Repetition Frequencies 27 •Collapsingloss •Operatorloss •FieldDegradation •PropogationEffects 28. UnitII 29 CW Radar Block Diagram that contribute to the overall operation of the radar. The functional block diagram Fig1depicts the eight major systems of the TTR. Target Tracking Radar develop a delayed sync pulse which triggers the radar test set group into operation. The radar test set group generates test signals used to check the receiver system. Controls in the RF A well-designed radar system, with all other factors at maximum efficiency, should be able to distinguish targets separated by one-half the pulse width time. BLOCK DIAGRAM OF RADAR Signal Routing The radar transmitter produces short duration high-power RF- pulses of energy. 6. Describe the development and application of radar systems. 7. Examine radar equipment for the technical functionality. 8. Participate in teamwork and self-present expert content Course content Principles of radar. Radar block diagram. Development of radar applications. Radar range equation. Excerpt radar equation. Radar range. Detection of buried infrastructure [2]. An example of radar image is shown below in figure 1. Figure 1. Radar Image . We di