Please use this identifier to cite or link to this item:
http://hdl.handle.net/10773/7301
Full metadata record
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Marques, P. | pt |
dc.contributor.author | Gameiro, A. | pt |
dc.date.accessioned | 2012-03-15T14:56:18Z | - |
dc.date.issued | 2001 | - |
dc.identifier.isbn | 0-7803-7005-8 | - |
dc.identifier.uri | http://hdl.handle.net/10773/7301 | - |
dc.description.abstract | This paper, deals with channel estimation for UTRA-TDD. Based on the algorithm suggested by the 3GPP for scalar channels, a maximum likelihood (ML) approach for vectorial channel estimation, to include also the estimation of the direction-of-arrival, is proposed. The performance of the algorithm is assessed by resorting to simulations in typical UMTS scenarios, and also by comparing the RMS estimation errors against the Cramer-Rao bound. The results show that good performance is achievable from low to high values of Eb/N0, provided the path components are separated by more than 2 chips | pt |
dc.language.iso | eng | pt |
dc.publisher | IEEE | pt |
dc.rights | restrictedAccess | por |
dc.subject | Cellular radio | pt |
dc.subject | Code division multiple access , | pt |
dc.subject | Direction-of-arrival estimation | pt |
dc.subject | Maximum likelihood estimation | pt |
dc.subject | Multipath channels | pt |
dc.subject | Multiuser channels | pt |
dc.subject | Radio access networks | pt |
dc.title | Vectorial multipath channel estimation for the UTRA-TDD mode | pt |
dc.type | conferenceObject | pt |
dc.peerreviewed | yes | pt |
ua.publicationstatus | published | pt |
ua.event.date | 2001 | pt |
ua.event.type | conference | pt |
degois.publication.firstPage | 1775 | pt |
degois.publication.issue | 54ND | - |
degois.publication.lastPage | 1779 | pt |
degois.publication.title | IEEE Vehicular Technology Conference | - |
degois.publication.volume | 3 | pt |
dc.date.embargo | 10000-01-01 | - |
dc.relation.publisherversion | http://www.scopus.com/inward/record.url?eid=2-s2.0-0035189659&partnerID=40&md5=d7f8b906d348e94ca519f9b9fa16cf32 | pt |
dc.identifier.doi | 10.1109/VTC.2001.956505 | pt |
Appears in Collections: | DETI - Comunicações |
Files in This Item:
File | Description | Size | Format | |
---|---|---|---|---|
Vectorial_multipath.pdf | 424.57 kB | Adobe PDF |
Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.