http://scholars.ntou.edu.tw/handle/123456789/4808
DC 欄位 | 值 | 語言 |
---|---|---|
dc.contributor.author | Chi-Min Li | en_US |
dc.contributor.author | Jia-Chyi Wu | en_US |
dc.contributor.author | Jia-Ching Huang | en_US |
dc.contributor.author | Shao-Min Wen | en_US |
dc.contributor.author | I-Tseng Tang | en_US |
dc.date.accessioned | 2020-11-19T02:52:30Z | - |
dc.date.available | 2020-11-19T02:52:30Z | - |
dc.date.issued | 2009-04-03 | - |
dc.identifier.issn | 1434-8411 | - |
dc.identifier.uri | http://scholars.ntou.edu.tw/handle/123456789/4808 | - |
dc.description.abstract | To restore the orthogonality of the spreading code, an equalizer is adopted at the receiving site for a HSDPA system. In this paper, BER performance and complexity analysis of various equalizers are compared under different outdoor channels. Results show that with tapering technique, the fast FFT-circulant and Expand-truncate equalizers can ease the condition number problem at a high SNR multipath channel. Simulations also show that the CG method has a satisfactory BER improvement. However, its performance depends notably on the number of iterations. | en_US |
dc.language.iso | en | en_US |
dc.relation.ispartof | Aeu-International Journal of Electronics and Communications | en_US |
dc.subject | DMI | en_US |
dc.subject | Conjugate gradient | en_US |
dc.subject | FFT-circulant | en_US |
dc.subject | Expand-truncate | en_US |
dc.subject | Tapering | en_US |
dc.title | Performance comparison of HSDPA downlink equalizers | en_US |
dc.type | journal article | en_US |
dc.identifier.doi | 10.1016/j.aeue.2008.01.007 | - |
dc.identifier.isi | WOS:000264628700010 | - |
dc.relation.journalvolume | 63 | en_US |
dc.relation.journalissue | 4 | en_US |
dc.relation.pages | 304-310 | en_US |
item.cerifentitytype | Publications | - |
item.grantfulltext | none | - |
item.openairetype | journal article | - |
item.openairecristype | http://purl.org/coar/resource_type/c_6501 | - |
item.fulltext | no fulltext | - |
item.languageiso639-1 | en | - |
crisitem.author.dept | College of Electrical Engineering and Computer Science | - |
crisitem.author.dept | Department of Communications, Navigation and Control Engineering | - |
crisitem.author.dept | National Taiwan Ocean University,NTOU | - |
crisitem.author.dept | College of Electrical Engineering and Computer Science | - |
crisitem.author.dept | Department of Communications, Navigation and Control Engineering | - |
crisitem.author.dept | National Taiwan Ocean University,NTOU | - |
crisitem.author.orcid | 0000-0003-4360-5483 | - |
crisitem.author.parentorg | National Taiwan Ocean University,NTOU | - |
crisitem.author.parentorg | College of Electrical Engineering and Computer Science | - |
crisitem.author.parentorg | National Taiwan Ocean University,NTOU | - |
crisitem.author.parentorg | College of Electrical Engineering and Computer Science | - |
顯示於: | 通訊與導航工程學系 |
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