Minimum-Energy Wireless Real-Time Multicast by Joint Network Coding and Scheduling Optimization

Table 1

The average optimal results over 100 random network topologies.

Algorithms	Number of nodes
	5	10	15	20
The optimal algorithm	1.41	2.96	4.44	5.64
The GWMIN algorithm	1.91	4.63	5.45	8.34
The -RMSS algorithm	1.42 ()	3.02 ()	4.47 ()	6.89 ()
The gain of performance	26%	35%	22%	17%