Publication: Power controlled MIMO-MAC capacity with diversity combining
dc.contributor.department | Department of Electrical and Electronics Engineering | |
dc.contributor.department | Graduate School of Sciences and Engineering | |
dc.contributor.kuauthor | Sunay, Mehmet Oğuz | |
dc.contributor.kuauthor | Yılmaz, Erhan | |
dc.contributor.schoolcollegeinstitute | College of Engineering | |
dc.contributor.schoolcollegeinstitute | GRADUATE SCHOOL OF SCIENCES AND ENGINEERING | |
dc.date.accessioned | 2024-11-09T23:01:13Z | |
dc.date.issued | 2006 | |
dc.description.abstract | We consider capacity analysis of power controlled multiple-input multiple-output (MIMO) systems for multiple-access channels (MAC) where receivers are equipped with diversity combiners such as maximum ratio combiner (MRC), equal gain combiner (EGC) and selection combiners (SC). Moreover, it is shown here by simulations that at high signal-to-noise ratios (SNR) cut-off parameter, γ, converges to 1/K, where K is the number of users. Numerical results for frequency-flat Rayleigh fading channels with a specific number of antennas for each user using different receiver combining techniques are shown in ergodic capacity-user numbers and ergodic capacity-SNR graphs and the results are commented. / Alıcıların maksimum oran birleştirici (MRC), eşit kazanç birleştirici (EGC) ve seçim birleştiriciler gibi çeşitlilik birleştiricilerle donatıldığı çoklu erişim kanalları (MAC) için güç kontrollü çok girişli çok çıkışlı (MIMO) sistemlerin kapasite analizini ele alıyoruz. (SC). Ayrıca burada, yüksek sinyal-gürültü oranlarında (SNR) kesme parametresi γ'nın 1/K'ye yakınsadığı, burada K'nın kullanıcı sayısı olduğu simülasyonlarla gösterilmiştir. Farklı alıcı birleştirme teknikleri kullanılarak her kullanıcı için belirli sayıda antene sahip frekans düz Rayleigh sönümlemeli kanallar için sayısal sonuçlar ergodik kapasite-kullanıcı sayısı ve ergodik kapasite-SNR grafiklerinde gösterilmiş ve sonuçlar yorumlanmıştır. | |
dc.description.indexedby | WOS | |
dc.description.indexedby | Scopus | |
dc.description.openaccess | YES | |
dc.description.publisherscope | International | |
dc.description.sponsoredbyTubitakEu | N/A | |
dc.description.volume | 2006 | |
dc.identifier.doi | 10.1109/SIU.2006.1659775 | |
dc.identifier.isbn | 1424-4023-95 | |
dc.identifier.isbn | 9781-4244-0239-7 | |
dc.identifier.quartile | N/A | |
dc.identifier.scopus | 2-s2.0-34247177154 | |
dc.identifier.uri | https://IEEExplore.IEEE.org/stamp/stamp.jsp?tp=&arnumber=1659775 | |
dc.identifier.uri | https://hdl.handle.net/20.500.14288/8184 | |
dc.identifier.wos | 245347800149 | |
dc.keywords | Channel capacity | |
dc.keywords | Fading channels | |
dc.keywords | Numerical methods | |
dc.keywords | Parameter estimation | |
dc.keywords | Rayleigh fading | |
dc.keywords | Signal to noise ratio | |
dc.keywords | Diversity combiners | |
dc.keywords | Equal gain combiner (EGC) | |
dc.keywords | Maximum ratio combiner (MRC) | |
dc.keywords | Multiple-input multiple-output (MIMO) systems | |
dc.keywords | Power control | |
dc.language.iso | tur | |
dc.publisher | Institute of Electrical and Electronics Engineers (IEEE) | |
dc.relation.ispartof | 2006 IEEE 14th Signal Processing and Communications Applications Conference | |
dc.subject | Electrical electronics engineering | |
dc.title | Power controlled MIMO-MAC capacity with diversity combining | |
dc.type | Conference Proceeding | |
dspace.entity.type | Publication | |
local.contributor.kuauthor | Yılmaz, Erhan | |
local.contributor.kuauthor | Sunay, Mehmet Oğuz | |
local.publication.orgunit1 | GRADUATE SCHOOL OF SCIENCES AND ENGINEERING | |
local.publication.orgunit1 | College of Engineering | |
local.publication.orgunit2 | Department of Electrical and Electronics Engineering | |
local.publication.orgunit2 | Graduate School of Sciences and Engineering | |
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