Improve Performances of Wireless Sensor Networks for Data Transfer Based on Fuzzy Clustering and Huffman Compression

Figure 9

Comparison of the efficiency of the three fuzzy clustering algorithms with LEACH in terms of the number of live nodes to the number of rounds. (a) Structure of the studied network. (b) Takagi-Sugeno fuzzy type-I clustering algorithm. (c) Mamdani fuzzy type-I clustering algorithm. (d) Fuzzy type-II clustering algorithm. (e) LEACH algorithm.

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