Subversion Repositories Electronics.Rangefider

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Rev Author Line No. Line
1 florent_ba 1 
function [rxdelay, rxpwr]
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target_distance_m = 1;
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amfreq = 10e6;
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mod_lambda = physconst('LightSpeed')/amfreq;
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mod_period = 1/amfreq;
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aliasing_distance = mod_lambda/2;
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fprintf("Aliasing distance %f m\n ", aliasing_distance);
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fprintf("Distance from target is %d m\n", target_distance_m);
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tx_phase = 0;
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phasedelta = 360*mod(target_distance_m, aliasing_distance)/aliasing_distance;
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rx_phaseshift = phasedelta - tx_phase;
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fprintf("RX phase shift is : %f°\n", rx_phaseshift)