Low-energy adaptive clustering hierarchy: Difference between revisions

Revision as of 06:27, 28 December 2013

Revision as of 06:28, 28 December 2013

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All nodes that are not cluster heads only communicate with the cluster head in a [[Time Division Multiple Access|TDMA]] fashion, according to the schedule created by the cluster head. They do so using the minimum energy needed to reach the cluster head, and only need to keep their radios on during their time slot.

LEACH also uses [[Code Division Multiple Access|CDMA]] so that each cluster uses a different set of CDMA codes, to minimize interference between clusters. LEACH estimate the node energy. it is developed by neural netwoking

==Properties==