Throughout FIG 3, also note as an example that {HEAD ~ the type} of {TAIL ~ vertical cross hatching} used on occupied bandwidth 101 represents periods when a master is transmitting and a slave is listening; the type of diagonal cross hatching used on occupied bandwidth 102 represents periods when the slave transmits using BT1 signaling; the type of diagonal cross hatching used on occupied bandwidth 104 represents periods when the slave transmits using BT3 signaling; and the type of solid lines used on occupied bandwidth 103 diagonal represents periods when the slave transmits using BT2 signaling 
Throughout FIG 3 , also note as an example that { HEAD ~ the type } of { TAIL ~ vertical cross hatching } used on occupied bandwidth 101 represents periods when a master is transmitting and a slave is listening ; the type of diagonal cross hatching used on occupied bandwidth 102 represents periods when the slave transmits using BT1 signaling ; the type of diagonal cross hatching used on occupied bandwidth 104 represents periods when the slave transmits using BT3 signaling ; and the type of solid lines used on occupied bandwidth 103 diagonal represents periods when the slave transmits using BT2 signaling
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH