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Code Issues Releases Wiki Activity

Fix LOS computation for ISL

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This commit is contained in:
Tim Schubert 2020-08-17 22:50:58 +02:00
parent bf59e66526
commit 0f49ceb4aa
10 changed files with 37 additions and 22 deletions
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10
test/isl-propagation-test-suite.cc
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@ -26,13 +26,15 @@ IslPropagationAngleTestCase1::~IslPropagationAngleTestCase1 ()
{
}
#define EARTH_RAD 6.3781e6
void
IslPropagationAngleTestCase1::DoRun (void)
{
Ptr<ConstantPositionMobilityModel> a = CreateObject<ConstantPositionMobilityModel> ();
a->SetPosition (Vector3D (IslPropagationLossModel::EARTH_RAD + 1000.0, 10, 0));
a->SetPosition (Vector3D (EARTH_RAD + 1.0e6, 10, 0));
Ptr<ConstantPositionMobilityModel> b = CreateObject<ConstantPositionMobilityModel> ();
b->SetPosition (Vector3D (IslPropagationLossModel::EARTH_RAD + 1000.0, 0, 0));
b->SetPosition (Vector3D (EARTH_RAD + 1.0e6, 0, 0));
NS_TEST_ASSERT_MSG_EQ (IslPropagationLossModel::GetLos (a, b), true, "LOS of neighboring satellites");
}
@ -60,9 +62,9 @@ void
IslPropagationAngleTestCase2::DoRun (void)
{
Ptr<ConstantPositionMobilityModel> a = CreateObject<ConstantPositionMobilityModel> ();
a->SetPosition (Vector3D (IslPropagationLossModel::EARTH_RAD + 1000.0, 0, 0));
a->SetPosition (Vector3D (EARTH_RAD + 1.0e6, 0, 0));
Ptr<ConstantPositionMobilityModel> b = CreateObject<ConstantPositionMobilityModel> ();
b->SetPosition (Vector3D (- (IslPropagationLossModel::EARTH_RAD + 1000.0), 0, 0));
b->SetPosition (Vector3D (- (EARTH_RAD + 1.0e6), 0, 0));
NS_TEST_ASSERT_MSG_EQ (IslPropagationLossModel::GetLos (a, b), false, "LOS of opposing");
}