Table 1 Parameters of theoretical analysis and simulation
From: A multi-channel load awareness-based MAC protocol for flying ad hoc networks
Parameter | Value | Parameter | Value |
|---|---|---|---|
Number of nodes N | 50 | Scenario size | 6 × 6 km2 |
Number of channels C | 10 | Duty cycle of burst R | 0.125 |
Packet length | 600 bits | Length of time slot Tσ | 50 μs |
Data transmission rate | 2 Mbit/s | Node communication range | 1 km |
Node speed | 1~20 m/s | Communication frequency | 2.4 GHz |
Maximum value Wmaxof contention window | 16Tσ | Number of priorities of packets P | 4 |
Proportion of packet arrival rate of different priorities | λ1 : λ2 : λ3 : λ4 = 1 : 5 : 8 : 15 |