Table 1 Network configuration parameters
From: Target coverage through distributed clustering in directional sensor networks
Parameters | Value |
|---|---|
Simulation area | 1000 m × 1000 m |
Deployment type | Uniform random |
Number of sensor nodes | 200∼1000 |
Number of communication sectors | 2∼6 |
Number of sensing sectors | 2∼6 |
Number of targets | 200 |
Transmission range | 100 m |
Sensing range | 50 m |
Initial energy of a sensor node | 5 J |
|NI|,|CHF|,|TCI|,|CM| | 240 b, 160 b, 192 b, |
|GS|,|SSS| | 160 b, 160 b, 160 b |
RE th | 1 J |
Simulation time | 1000 s |