Research Article
An Immune Cooperative Particle Swarm Optimization Algorithm for Fault-Tolerant Routing Optimization in Heterogeneous Wireless Sensor Networks
Table 2
Simulation parameters.
| Simulation parameter | Value |
| Network area A | 10000βm Γ 10000βm | Number of sensor node | 50β500 | Number of macronode | 10 | Available energy on sensors | 120βJ | Sensing radius of sensor node | 300βm | Communication radius of sensor node | 600βm | Communication radius of macronode | 3500βm | Bandwidth of sensor node | 250βkb/s | Number of disjoint multipath k | 3 | Number of simulation rounds | 500 | Number of packet in each round | 1 | Size of packet in each round m | 400βbits | Probability of node failure | 0.02 | Energy consumption of sending circuit | 40βnJ/bit | Energy consumption of receiving circuit | 80βnJ/bit | Energy consumption of sending amplifier | 200βpJ/bit/m2 | Channel attenuation index n | 2 | Energy consumption of data fusion | 4βnJ/bit | Energy consumption of updating routing table | 2βnJ/bit |
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