Title :
Channel Selection Under Interference Temperature Model in Multi-Hop Cognitive Mesh Networks
Author :
Sharma, Manuj ; Sahoo, Anirudha ; Nayak, K.D.
Author_Institution :
IIT Bombay, Mumbai
Abstract :
A cooperative algorithm based on interference temperature model is proposed for computation of available channels by mesh nodes in a cognitive mesh network. Interference temperature model is used to model occupancy and availability of a channel. Link and end-to-end routing metrics are proposed to select appropriate channels from the computed set of available channels.
Keywords :
cognitive radio; radio links; telecommunication network routing; telecommunication network topology; wireless channels; channel availability; channel selection; cooperative algorithm; end-to-end routing metrics; interference temperature model; multihop cognitive mesh network; radio link; Antenna measurements; Bandwidth; Frequency; Interference; Mesh networks; Power measurement; Receiving antennas; Routing; Spread spectrum communication; Temperature distribution;
Conference_Titel :
New Frontiers in Dynamic Spectrum Access Networks, 2007. DySPAN 2007. 2nd IEEE International Symposium on
Conference_Location :
Dublin
Print_ISBN :
1-4244-0663-3
DOI :
10.1109/DYSPAN.2007.25
