An Energy-Efficient Clustering Routing Algorithm Based on Geographic Position and Residual Energy for Wireless Sensor Network

Table 4

Impact of the nodes density on the performance of the four compared algorithms (FND) = 0.5 J.

Number of nodes	First node died
	LESCA	Spectral Bipartition	LEACH-C	DECSA
100	77	50	9	18
300	150	115	14	20
500	174	120	16	24