Multichannel Broadcast Based on Home Channel for Cognitive Radio Sensor Networks

Table 1

Node i’s channel table.

Channel number	Channel state
Channel 1	Available
Channel 2	Available
Channel 3	Noisy
Channel 4	Access-PU
Channel 5	HCh𝑖
Channel 6	HCh𝑖
Channel 7	Available
⋮	⋮