//Chapter-11 example 35 //============================================================================= clc; clear; //input data lamda = 0.03; //wavelength in m RCS = 5; // Radar cross section in m^2 D = 1; // antenna diameter in m F = 5; // noise figure in dB Rmax = 10*10^3 // Radar range BW = 500*10^3; // bandwidth //Calculation F1 = 10^(F/10) // antilog calculation //Rmax = 48*((Pt*D^4*RCS)/(BW*lamda*lamda(F-1)))^0.25 Pt = ((Rmax/48)^4)*((BW*lamda*lamda*(F1-1))/(D^4*RCS)) //Output mprintf('Peak Transmitted Power is %e',Pt); mprintf('\n Note: Antilog Calculation error in textbook at F') //=============================================================================