Figure 2From: Optimal Channel Width Adaptation, Logical Topology Design, and Routing in Wireless Mesh NetworksScenarios illustrating the inefficiency of using channels with fixed predetermined width. In Figure 2(d), above each link, denotes the frequency interval ranging from to which is assigned to that link.Chain topology.Three 20 MHz-wide channels (A, B, C).Four 15 MHz-wide channels (a, b, c, d).Bandwidth adaptable channels.Back to article page