TY - GEN
T1 - Throughput potential of overlay cognitive wireless mesh networks
AU - Backens, Jonathan
AU - Song, Min
PY - 2009
Y1 - 2009
N2 - In this paper we consider a cognitive radio overlay model applied to single channel, single radio wireless mesh network and investigate the performance and fairness. Specifically we challenge the nominal mesh capacity of O(1/n)and provide proof that under certain constraints total mesh capacity can approach O(1/2)with an average per node throughput of O(1/na)where n a is the number of data generating active nodes. We provide an analysis of overlay communication using dirty paper coding on the sequential transmissions in wireless mesh networks.
AB - In this paper we consider a cognitive radio overlay model applied to single channel, single radio wireless mesh network and investigate the performance and fairness. Specifically we challenge the nominal mesh capacity of O(1/n)and provide proof that under certain constraints total mesh capacity can approach O(1/2)with an average per node throughput of O(1/na)where n a is the number of data generating active nodes. We provide an analysis of overlay communication using dirty paper coding on the sequential transmissions in wireless mesh networks.
KW - Overlay Cognitive Radio
KW - Throughput
KW - Wireless Mesh Networks
UR - http://www.scopus.com/inward/record.url?scp=70349330134&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=70349330134&partnerID=8YFLogxK
U2 - 10.1007/978-3-642-03417-6_27
DO - 10.1007/978-3-642-03417-6_27
M3 - Conference contribution
AN - SCOPUS:70349330134
SN - 3642034160
SN - 9783642034169
T3 - Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
SP - 274
EP - 283
BT - Wireless Algorithms, Systems, and Applications - 4th International Conference, WASA 2009, Proceedings
T2 - 4th International Conference on Wireless Algorithms, Systems, and Applications, WASA 2009
Y2 - 16 August 2009 through 18 August 2009
ER -