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. Author manuscript; available in PMC: 2013 Dec 2.
Published in final edited form as: IEEE Trans Signal Process. 2012 Jun 20;60(10):10.1109/TSP.2012.2205685. doi: 10.1109/TSP.2012.2205685

TABLE VII.

Comparison of our synchronization strategy to FTSP under different topologies in terms of both energy consumption and synchronization accuracy

Topology Fig. 7 (a) Fig. 7 (b) Fig. 7 (c) Fig. 10 (a) Fig. 10 (b) & (c)
Protocol Proposed FTSP Proposed FTSP Proposed FTSP Proposed FTSP Proposed FTSP
Energy consumption [mJ] 4.16 11.33 3.35 7.19 0.81 2.08 5.56 10.56 7.34 15.71
Synchronization error [µs] 20.23 21.20 11.94 13.60 1.09 3.00 9.47 20.19 11.70 13.78
Radio-duty cycle 13.8% 37.7% 11.1% 23.9% 2.7% 6.9% 18.5% 35.2% 24.4% 52.3%