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24 lines
598 B
24 lines
598 B
7 months ago
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//VerilogA for lightsource,cw_realimageinput,veriloga
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`include "constants.vams"
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`include "disciplines.vams"
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module cw_realimageinput(Vreal,Vimag,Vlam,Opow,Ophase,Olam);
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parameter real GainCoeff = 1 from [0:inf);
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parameter real PhaseCoeff = 0 from (-360:360);
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input Vreal,Vimag,Vlam;
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output Opow,Ophase,Olam;
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electrical Vreal,Vimag,Vlam,Pout,Opow,Ophase,Olam;
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real mag,phase;
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analog begin
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mag=sqrt(pow(V(Vreal),2)+pow(V(Vimag),2));
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phase=acos(V(Vreal)/mag);
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V(Opow) <+ pow(mag*GainCoeff,2);
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V(Ophase) <+ (PhaseCoeff+phase)/(2*`M_PI)*360.0;
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V(Olam) <+ V(Vlam);
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end
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endmodule
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