Research Article
Intelligent Process of Spectrum Handoff/Mobility in Cognitive Radio Networks
| Parameters | Values |
| Simulation time | 12000 sec | Channel bit rate | 3 Mbps | Switching delay | (0.005–0.03) sec | PU packet length | 2 ∗ 105 bits | PU arrival rate | 0.03–0.3 | SU packet length | 13 ∗ 105 bits | Number of channels | 100 | Number of SUs in CRNs | 20 | Maximum transmission power | 1 W | Channel bandwidth | 120 kHz | Packet transmission rate of SU | (100–400) pkt/s | Packet transmission rate of PU | (10–80) pkt/s | Number of primary users | 15 |
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