Research Article

The Design and Implementation of the XWCETT Routing Algorithm in Cognitive Radio Based Wireless Mesh Networks

Figure 5

The end-to-end throughput performance results.
(a) End-to-end throughput, xWCETT
(b) End-to-end throughput, WCETT
(c) End-to-end throughput, ADDV
(d) End-to-end throughput comparison: 20-node configuration