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A basic polar plot tool in dB linear scale 1.0

  Date Added: September 03, 2013  |  Visits: 213

A basic polar plot tool in dB linear scale

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Hi everyone,this is a basic polar plot tool in dB , you can change the range which can be very helpful for analyze the nature of your pattern.Here is a test code:%------------------------% Linear Arrays of Isotropic Elementsconst=1; lambda=1; k=2*pi/lambda;theta=linspace(0,2*pi,200);d=1/1*lambda; % distance between the elementsI=ones(1,5); %Identical elementsAF=zeros(1,length(theta));%Array factor (rotational symmetry)for n=1:length(I)AF=AF+abs(I(n))*exp(1i*(n-1)*k*d*cos(theta));endAF=AF/max(AF); %normalf1=figure();set(f1,'Name','Simulation Plot for Linear Arrays of Isotropic Elements ')rangedb = 15; increments =3; rays = 12;h=polar_dB(theta,AF,rangedb,increments,rays);

Requirements: No special requirements
Platforms: Matlab
Keyword: Array Distance Dones Dzeros Lengththeta Elements Factor Identical Rotational Symmetry
Users rating: 0/10

License: Shareware Size: 10 KB
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A BASIC POLAR PLOT TOOL IN DB LINEAR SCALE RELATED
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