Theoretical analysis and simulation results show that CDCS prolong the lifetime of a sensor network by 32%~38% over that of LEACH in different scenes while still maintaining the simplicity of LEACH.

• 理论分析和模拟实验表明,CDCS在保持LEACH算法简单性的同时,可以获得比LEACH更好的性能,优化后的簇首选择策略可以在不同场景下有效延长网络生存时间达32%25~38%25。