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dc.contributor.authorEkti, A. R.
dc.contributor.authorBoyaci, A.
dc.contributor.authorAlparslan, A.
dc.contributor.authorÜnal, İ.
dc.contributor.authorYarkan, S.
dc.contributor.authorGörçin, A.
dc.contributor.authorArslan, H.
dc.contributor.authorUysal, Murat
dc.descriptionDue to copyright restrictions, the access to the full text of this article is only available via subscription.
dc.description.abstractDigital revolution and recent advances in telecommunications technology enable to design communication systems which operate within the regions close to the theoretical capacity limits. Ever-increasing demand for wireless communications and emerging numerous high-capacity services and applications mandate providers to employ more bandwidth-oriented solutions to meet the requirements. Trend and predictions point out that marketplace targets data rates around 10Gbps or even more within the upcoming decade. It is clear that such rates could only be achieved by employing more bandwidth with the state-of-the-art technology. Considering the fact that bands in the range of 275GHz-3000GHz, which are known as Terahertz (THz) bands, are not allocated yet for specific active services around the globe, there is an enormous potential to achieve the desired data rates. Although THz bands look promising to achieve data rates on the order of several tens of Gbps, realization of fully operational THz communications systems obliges to carry out a multidisciplinary effort including statistical propagation and channel characterizations, adaptive transceiver designs, reconfigurable platforms, advanced signal processing algorithms and techniques along with upper layer protocols equipped with various security and privacy levels. Therefore, in this study, several important statistical parameters for line-of-sight (LOS) channels are measured. High resolution frequency domain measurements are carried out at single-sweep within a span of 60GHz. Impact of antenna misalignment under LOS conditions is also investigated. By validating exponential decay of the received power in both time and frequency domain, path loss exponent is examined for different frequencies along with the frequency-dependent path loss phenomenon. Furthermore, impact of humidity is also tested under LOS scenario. Measurement results are presented along with relevant discussions and future directions are provided as well.en_US
dc.relation.ispartofStandards for Communications and Networking (CSCN), 2017 IEEE Conference on
dc.titleStatistical modeling of propagation channels for Terahertz banden_US
dc.typeConference paperen_US
dc.contributor.departmentÖzyeğin University
dc.contributor.ozuauthorUysal, Murat
dc.subject.keywordsAntenna measurementsen_US
dc.subject.keywordsWireless communicationen_US
dc.subject.keywordsAnechoic chambersen_US
dc.subject.keywordsFrequency-domain analysisen_US
dc.subject.keywordsPropagation lossesen_US
dc.subject.keywordsMillimeter wave measurementsen_US

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