Further Results on Extended Delivery Time for Secondary Packet Transmission

Handle URI:
http://hdl.handle.net/10754/625898
Title:
Further Results on Extended Delivery Time for Secondary Packet Transmission
Authors:
Usman, Muneer ( 0000-0002-7489-5877 ) ; Yang, Hong-Chuan; Alouini, Mohamed-Slim ( 0000-0003-4827-1793 )
Abstract:
Cognitive radio transceiver can opportunistically access the underutilized spectrum resource of primary systems for new wireless services. With interweave cognitive implementation, secondary transmission may be interrupted by primary transmission. To facilitate the packet delay analysis of such secondary transmission, we study the extended delivery time of secondary packet transmission. In particular, we derive the exact distribution function of extended delivery time of a fixed-size secondary packet with non-work-preserving strategy, where interrupted packets must be repeated. We also analyze the effect of imperfect periodic sensing, i.e., the secondary user periodically senses the spectrum for availability, with a chance of missing an available channel on a certain sensing attempt. These results complement previous work on work-preserving strategy with perfect sensing. Selected numerical and simulation results are presented for verifying the mathematical formulation.
KAUST Department:
KAUST, Thuwal 69000, Saudi Arabia
Citation:
Usman M, Yang H-C, Alouini M-S (2017) Further Results on Extended Delivery Time for Secondary Packet Transmission. IEEE Transactions on Wireless Communications 16: 6451–6459. Available: http://dx.doi.org/10.1109/TWC.2017.2723577.
Publisher:
Institute of Electrical and Electronics Engineers (IEEE)
Journal:
IEEE Transactions on Wireless Communications
Issue Date:
10-Jul-2017
DOI:
10.1109/TWC.2017.2723577
Type:
Article
ISSN:
1536-1276
Additional Links:
http://ieeexplore.ieee.org/document/7973032/
Appears in Collections:
Articles

Full metadata record

DC FieldValue Language
dc.contributor.authorUsman, Muneeren
dc.contributor.authorYang, Hong-Chuanen
dc.contributor.authorAlouini, Mohamed-Slimen
dc.date.accessioned2017-10-18T08:57:29Z-
dc.date.available2017-10-18T08:57:29Z-
dc.date.issued2017-07-10en
dc.identifier.citationUsman M, Yang H-C, Alouini M-S (2017) Further Results on Extended Delivery Time for Secondary Packet Transmission. IEEE Transactions on Wireless Communications 16: 6451–6459. Available: http://dx.doi.org/10.1109/TWC.2017.2723577.en
dc.identifier.issn1536-1276en
dc.identifier.doi10.1109/TWC.2017.2723577en
dc.identifier.urihttp://hdl.handle.net/10754/625898-
dc.description.abstractCognitive radio transceiver can opportunistically access the underutilized spectrum resource of primary systems for new wireless services. With interweave cognitive implementation, secondary transmission may be interrupted by primary transmission. To facilitate the packet delay analysis of such secondary transmission, we study the extended delivery time of secondary packet transmission. In particular, we derive the exact distribution function of extended delivery time of a fixed-size secondary packet with non-work-preserving strategy, where interrupted packets must be repeated. We also analyze the effect of imperfect periodic sensing, i.e., the secondary user periodically senses the spectrum for availability, with a chance of missing an available channel on a certain sensing attempt. These results complement previous work on work-preserving strategy with perfect sensing. Selected numerical and simulation results are presented for verifying the mathematical formulation.en
dc.publisherInstitute of Electrical and Electronics Engineers (IEEE)en
dc.relation.urlhttp://ieeexplore.ieee.org/document/7973032/en
dc.rights(c) 2017 IEEE. Personal use of this material is permitted. Permission from IEEE must be obtained for all other users, including reprinting/ republishing this material for advertising or promotional purposes, creating new collective works for resale or redistribution to servers or lists, or reuse of any copyrighted components of this work in other works.en
dc.subjectCognitive radioen
dc.subjectDelaysen
dc.subjectInterferenceen
dc.subjectQueueing analysisen
dc.subjectSensorsen
dc.subjectThroughputen
dc.titleFurther Results on Extended Delivery Time for Secondary Packet Transmissionen
dc.typeArticleen
dc.contributor.departmentKAUST, Thuwal 69000, Saudi Arabiaen
dc.identifier.journalIEEE Transactions on Wireless Communicationsen
dc.eprint.versionPost-printen
dc.contributor.institutionWaymo LLC, Mountain View, CA, USAen
dc.contributor.institutionUniversity of Victoria, Victoria, BC V8P 5C2, Canadaen
kaust.authorAlouini, Mohamed-Slimen
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