This book contains the applications of radars, fundamentals and advanced concepts of CW, CW Doppler, FMCW, Pulsed doppler, MTI, MST and phased array radars etc. It also includes effect of different parameters on radar operation, various losses in radar systems, radar transmitters, radar receivers, navigational aids and radar antennas. Key features : -Nine chapters exclusively suitable for one semester course in radar engineering. * More than 100 solved problems. * More than 1000 objective questions with answers. * More than 600 multiple choice questions with answers. * Five model question papers. * Logical and self-understandable system description.2.12.4 Block Diagram of CW Doppler Radar The block diagram of CW Doppler Radar is shown in Fig. 2.12. Transmitter Mixer 1 IF amplifier 1 Local oscillator Mixer 3 Mixer 2 IF amplifier 2 Transmitting antenna f t f f f if t r = a f r f if f 1 f d f f f r t danbsp;...
|Author||:||G. S. N. Raju|
|Publisher||:||I. K. International Pvt Ltd - 2008-01-01|