Investigation of Uncoordinated Coexisting IEEE 802.15.4 Networks with Sleep Mode for Machine-to-Machine Communications : Figure 8

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Figure 8: Normalised throughput of NET1 and energy consumption of NET1 for Scenario II. The number of basic devices in NET2 is fixed 5 and the of NET2 is set to 3 and 5 with initial backoff windows are and . (a) , slots and for each network. (b) , slots and for each network. The number of basic devices in NET1 is . (c) slots, , and for each network. (d) slots, and for each network. The number of basic devices in NET1 is .