397961.fig.006a
(a) Packet retransmission rate for the PGR = 0.01
397961.fig.006b
(b) Packet retransmission rate for the case PGR = 0.03
397961.fig.006c
(c) Packet retransmission rate for the case PGR = 0.04
397961.fig.006d
(d) Packet retransmission rate for the case PGR = 0.05
397961.fig.006e
(e) Packet retransmission rate for the case PGR = 0.07
Figure 6: Packet retransmission rates at different PGR.