deposit_your_work

An Approach to Capacity Analysis of Coarsely Coordinated Low Power Multiple Access Systems

Files in this item

Files Size Format View
Muh2004Dec5AnApproac.PDF 213.4Kb application/pdf Thumbnail

Show simple item record

Item Metadata

dc.contributor.author Muharemovic, Tarik
Sabharwal, Ashutosh
Aazhang, Behnaam
dc.creator Muharemovic, Tarik
Sabharwal, Ashutosh
Aazhang, Behnaam
dc.date.accessioned 2007-10-31T00:53:50Z
dc.date.available 2007-10-31T00:53:50Z
dc.date.issued 2004-07-01
dc.date.submitted 2004-07-01
dc.identifier.uri http://hdl.handle.net/1911/20107
dc.description Conference Paper
dc.description.abstract We consider multiaccess problem in low power systems, where we allow each user to select its own data rate and transmit power locally and independently from other users. Here, every user has a set of low power codebooks, labeled a policy, which accomodates a range of small spectral efficiencies, while treating instantaneous data rates of other users as an unknown compound parameter. Even with such coarse user coordination, multiuser detection enables a system which is superior to any classic orthogonal division system. First we fully characterise the set of achievable policies, after which we demonstrate that in multiantenna systems, policies are be viewed as awarding protected receiver spatial dimensions to each user.
dc.description.sponsorship Nokia
dc.subject Wideband Multiuser Low Power
dc.title An Approach to Capacity Analysis of Coarsely Coordinated Low Power Multiple Access Systems
dc.type Conference Paper
dc.date.note 2003-12-02
dc.citation.bibtexName inproceedings
dc.date.modified 2004-12-20
dc.contributor.center Center for Multimedia Communications (http://cmc.rice.edu/)
dc.subject.keyword Wideband Multiuser Low Power
dc.citation.conferenceName IEEE Symposium on Information Theory
dc.identifier.citation T. Muharemovic, A. Sabharwal and B. Aazhang,"An Approach to Capacity Analysis of Coarsely Coordinated Low Power Multiple Access Systems," in IEEE Symposium on Information Theory,

This item appears in the following Collection(s)

  • ECE Publications [1030 items]
    Publications by Rice University Electrical and Computer Engineering faculty and graduate students