Introduction To Radar » Exercise - 123. Kalman filter is : (a) a low pass filter circuit (b) a high pass filter circuit (c) an algorithm (d) a band filter circuit
Cavity Resonators » Exercise - 1 4. Which of the following is not an application of microwave cavities : (a) Band pass filter (b) Band stop filter (c) Oscillator frequency control (d) Detector
Microwave Waveguides » Exercise - 1 17. A quarter-wave sub shorted at the end has high impendance : (a) At shorted end (b) λ 4 (c) λ 2 (d) At the centre