Service time analysis of secondary packet transmission with opportunistic channel access
Type
Conference PaperKAUST Department
Computer, Electrical and Mathematical Sciences and Engineering (CEMSE) DivisionElectrical Engineering Program
Communication Theory Lab
Date
2014-09Preprint Posting Date
2014-09-02Permanent link to this record
http://hdl.handle.net/10754/564980
Metadata
Show full item recordAbstract
Cognitive radio transceiver can opportunistically access the underutilized channels of primary systems for new wireless services. The secondary transmission may be interrupted by the primary user's transmission. To facilitate the delay analysis of such secondary packet transmission, we study the resulting extended delivery time for a fixed-size secondary packet that includes both transmission time and waiting time. In particular we derive the exact distribution functions of extended delivery time of secondary transmission for both continuous sensing and periodic sensing cases. Selected numerical results are presented for illustrating the mathematical formulation.Citation
Usman, M., Yang, H.-C., & Alouini, M.-S. (2014). Service Time Analysis of Secondary Packet Transmission with Opportunistic Channel Access. 2014 IEEE 80th Vehicular Technology Conference (VTC2014-Fall). doi:10.1109/vtcfall.2014.6966176Conference/Event name
80th IEEE Vehicular Technology Conference, VTC 2014-FallISBN
9781479944491; 9781479944491arXiv
1409.0911Additional Links
http://arxiv.org/abs/arXiv:1409.0911v1ae974a485f413a2113503eed53cd6c53
10.1109/VTCFall.2014.6966176