File Download

There are no files associated with this item.

  Links for fulltext
     (May Require Subscription)
Supplementary

Conference Paper: A Multicast Transmission Scheme in Small Cell Networks with Wireless Backhaul

TitleA Multicast Transmission Scheme in Small Cell Networks with Wireless Backhaul
Authors
Issue Date2017
PublisherInstitute of Electrical and Electronics Engineers. The Journal's web site is located at http://ieeexplore.ieee.org/xpl/conhome.jsp?punumber=1000308
Citation
Proceedings of 2017 IEEE Global Communications Conference, Singapore, 4-8 December 2017 How to Cite?
AbstractWith deployment of small cells, cellular multicast is gaining attractions as it can efficiently deliver large amounts of multimedia data to cellular users. Evolved Multimedia Broadcast Multicast Service (eMBMS) is an efficient broadcast/multicast mechanism to deliver shared content from LTE network to multiple users. It introduces Multimedia Broadcast multicast service Single Frequency Network (MBSFN) for the video sharing among users to guarantee the Quality of Experience (QoE) of users. In MBSFN, each Small cell Base Station (SBS) should determine the appropriate Modulation and Coding Scheme (MCS) for each physical Resource Block (RB), so as to simultaneously maximize the multicast throughput and satisfy the users experience requirements. However, existing works did not consider the effect of limited wireless backhaul capacity on the multicast throughput. In this paper, we first demonstrate that limited backhaul capacity would affect the system throughput. Then we formulate the problem of MBSFN-based multicast resource allocation with the constraint of limited wireless backhaul capacity. To solve the problem, we develop a near-optimal algorithm. Finally, we conduct extensive simulations to demonstrate that the limited wireless backhaul capacity is important when identifying the optimal multicast resource allocation solution.
Persistent Identifierhttp://hdl.handle.net/10722/247834
ISSN

 

DC FieldValueLanguage
dc.contributor.authorLiu, Y-
dc.contributor.authorHou, R-
dc.contributor.authorWong Lui, KS-
dc.contributor.authorLi, H-
dc.date.accessioned2017-10-18T08:33:23Z-
dc.date.available2017-10-18T08:33:23Z-
dc.date.issued2017-
dc.identifier.citationProceedings of 2017 IEEE Global Communications Conference, Singapore, 4-8 December 2017-
dc.identifier.issn2334-0983-
dc.identifier.urihttp://hdl.handle.net/10722/247834-
dc.description.abstractWith deployment of small cells, cellular multicast is gaining attractions as it can efficiently deliver large amounts of multimedia data to cellular users. Evolved Multimedia Broadcast Multicast Service (eMBMS) is an efficient broadcast/multicast mechanism to deliver shared content from LTE network to multiple users. It introduces Multimedia Broadcast multicast service Single Frequency Network (MBSFN) for the video sharing among users to guarantee the Quality of Experience (QoE) of users. In MBSFN, each Small cell Base Station (SBS) should determine the appropriate Modulation and Coding Scheme (MCS) for each physical Resource Block (RB), so as to simultaneously maximize the multicast throughput and satisfy the users experience requirements. However, existing works did not consider the effect of limited wireless backhaul capacity on the multicast throughput. In this paper, we first demonstrate that limited backhaul capacity would affect the system throughput. Then we formulate the problem of MBSFN-based multicast resource allocation with the constraint of limited wireless backhaul capacity. To solve the problem, we develop a near-optimal algorithm. Finally, we conduct extensive simulations to demonstrate that the limited wireless backhaul capacity is important when identifying the optimal multicast resource allocation solution.-
dc.languageeng-
dc.publisherInstitute of Electrical and Electronics Engineers. The Journal's web site is located at http://ieeexplore.ieee.org/xpl/conhome.jsp?punumber=1000308-
dc.relation.ispartofIEEE Global Communications Conference (GLOBECOM)-
dc.rightsIEEE Global Communications Conference (GLOBECOM). Copyright © Institute of Electrical and Electronics Engineers.-
dc.titleA Multicast Transmission Scheme in Small Cell Networks with Wireless Backhaul-
dc.typeConference_Paper-
dc.identifier.emailWong Lui, KS: kslui@eee.hku.hk-
dc.identifier.authorityWong Lui, KS=rp00188-
dc.identifier.doi10.1109/GLOCOM.2017.8254589-
dc.identifier.hkuros281575-
dc.publisher.placeUnited States-

Export via OAI-PMH Interface in XML Formats


OR


Export to Other Non-XML Formats