Research Article

Efficient Channel Selection and Routing Algorithm for Multihop, Multichannel Cognitive Radio Networks with Energy Harvesting under Jamming Attacks

Table 1

Simulation parameters.

Parameter Value

Number of relays 7
Total number of data frames
Initial energy of relays 6 energy units
Energy harvested probability 0.6
Harvested energy 2 energy units
Number of considered data frames 2
Sensing energy 2 energy units
Transmission energy 4 energy units
Battery capacity 10 energy units
Number of jammers 4
Number of channels 5
Total frame time ms
Cognitive radio rate 10 bits/Hz/sec
Transmission range 0.4
Jamming range 0.3
Channel-jamming index mean 3
Channel-jamming index variance 1
Area normalized unit
Source position [0.1, 0.1]
Destination position [0.9, 0.9]