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RF antenna azimuth, plotting improvements

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This commit is contained in:
Kevin Dee
2026-04-26 10:28:28 -07:00
parent 6cb6dabcb5
commit d07df25528
13 changed files with 88 additions and 65 deletions
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@rfSensor/sensorPerformance.m
+11 -12
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@@ -1,25 +1,24 @@
function SINR = sensorPerformance(obj, d, t, d_other, t_other, otherSensors)
function SINR = sensorPerformance(obj, agentPos, targetPos, otherSensorsPos, otherSensors)
arguments (Input)
obj (1, 1) {mustBeA(obj, "rfSensor")};
d (:, 1) double;
t(:, 1) double;
d_other (:, :) double = [];
t_other (:, :) double = [];
otherSensors (1, :) cell = {};
agentPos (1, 3) double;
targetPos (:, 3) double;
otherSensorsPos (:, 3) double = [];
otherSensors (:, 1) cell = {};
end
arguments (Output)
SINR (:, 1) double;
end
assert(size(d, 1) == size(t, 1), "Mismatch in number of distance (%d) and angle (%d) pairs provided", size(d, 1), size(t, 1));
assert(size(d_other, 1) == size(t_other, 1), "Mismatch in number of distances (%d) and tilts (%d) provided to other sensors", size(t, 1), size(t_other, 1));
assert(size(d_other, 2) == size(t_other, 2), "Mismatch in number of other sensors given distances (%d) and tilts (%d)", size(d_other, 1), size(t_other, 1));
assert(size(otherSensors, 2) == size(d_other, 2), "Mismatch in number of distances from other sensors (%d) and number of other sensors (%d) provided", size(d_other, 2), size(otherSensors, 2));
assert(size(otherSensorsPos, 1) == size(otherSensors, 1), "Mismatch in number of other sensor positions (%d) and number of other sensors (%d) provided", size(otherSensorsPos, 1), size(otherSensors, 1));
[d, t, a] = obj.computePointToPoints(agentPos, targetPos);
% Performance is measured as SINR for this sensor
S = 10 .^ (0.1 * obj.RSS(d, t)); % Signal
S = 10 .^ (0.1 .* obj.RSS(d, t, a)); % Signal
I = zeros(size(d)); % Interference from other agents
for ii = 1:size(otherSensors, 2)
I = I + 10 .^ (0.1 * otherSensors{ii}.RSS(d_other(:, ii), t_other(:, ii)));
[d_other, t_other, a_other] = otherSensors{ii}.computePointToPoints(otherSensorsPos(ii, 1:3), targetPos);
I = I + 10 .^ (0.1 .* otherSensors{ii}.RSS(d_other, t_other, a_other));
end
SINR = 10*log10(S ./ (I + obj.N));