Evaluation index

UAV moving speed

AODV

DSDV

OLSR

Packet delivery rate

20

0.873

0.8361

0.5917

30

0.8399

0.8617

0.9458

40

0.9368

0.84

0.8305

50

0.8399

0.7573

0.8299

Average end-to-end delay

20

0.005

0.0107

0.0014

30

0.0146

0.0055

0.002

40

0.0037

0.0113

0.0114

50

0.0146

0.0166

0.0018

Average number of hops

20

2.0011

2.3667

2.1543

30

2.1132

2.1714

2.0095

40

1.9637

2.0073

2.0454

50

2.1132

1.9469

1.9966