Zobrazeno 1 - 10
of 39
pro vyhledávání: '"Bas, C. Umit"'
Autor:
Wang, Rui, Bas, C. Umit, Cheng, Zihang, Choi, Thomas, Feng, Hao, Li, Zheda, Ye, XiaoKang, Tang, Pan, Sangodoyin, Seun, Ponce, Jorge G., Monroe, Robert, Henige, Thomas, Xu, Gary, Jianzhong, Zhang, Park, Jeongho, Molisch, Andreas F.
This paper investigates the capability of millimeter-wave (mmWave) channel sounders with phased arrays to perform super-resolution parameter estimation, i.e., determine the parameters of multipath components (MPC), such as direction of arrival and de
Externí odkaz:
http://arxiv.org/abs/1901.07749
Autor:
Bas, C. Umit, Wang, Rui, Sangodoyin, Seun, Psychoudakis, Dimitris, Henige, Thomas, Monroe, Robert, Park, Jeongho, Zhang, Jianzhong, Molisch, Andreas F.
In this paper, we present a novel real-time multiple-input-multiple-output (MIMO) channel sounder for the 28 GHz band. Until now, most investigations of the directional characteristics of millimeter-wave channels have used mechanically rotating horn
Externí odkaz:
http://arxiv.org/abs/1807.11921
Time-division multiplexed (TDM) channel sounders, in which a single RF chain is connected sequentially via an electronic switch to different elements of an array, are widely used for the measurement of double-directional/MIMO propagation channels. Th
Externí odkaz:
http://arxiv.org/abs/1805.08069
This paper investigates the impact of array switching patterns on the accuracy of parameter estimation of multipath components for a time division multiplexed (TDM) channel sounder. To measure fast time-varying channels, the conventional uniform arra
Externí odkaz:
http://arxiv.org/abs/1805.06611
Autor:
Bas, C. Umit, Wang, Rui, Sangodoyin, Seun, Hur, Sooyoung, Whang, Kuyeon, Park, Jeongho, Zhang, Jianzhong, Molisch, Andreas F.
This paper presents results from the (to our knowledge) first double-directionally resolved measurement campaign at mm-wave frequencies in a suburban microcell. The measurements are performed with a real-time channel sounder equipped with phased ante
Externí odkaz:
http://arxiv.org/abs/1711.00170
Autor:
Bas, C. Umit, Wang, Rui, Choi, Thomas, Hur, Sooyoung, Whang, Kuyeon, Park, Jeongho, Zhang, Jianzhong, Molisch, Andreas F.
This paper present the results from a 28 GHz channel sounding campaign performed to investigate the effects of outdoor to indoor penetration on the wireless propagation channel characteristics for an urban microcell in a fixed wireless access scenari
Externí odkaz:
http://arxiv.org/abs/1711.00168
Autor:
Bas, C. Umit, Wang, Rui, Sangodoyin, Seun, Hur, Sooyoung, Whang, Kuyeon, Park, Jeongho, Zhang, Jianzhong, Molisch, Andreas F.
This paper presents results from the (to our knowledge) first dynamic double-directionally resolved measurement campaign at mm-wave frequencies for an outdoor microcellular scenario. The measurements are performed with USC's real-time channel sounder
Externí odkaz:
http://arxiv.org/abs/1711.00169
Autor:
Bas, C. Umit, Wang, Rui, Psychoudakis, Dimitris, Henige, Thomas, Monroe, Robert, Park, Jeongho, Zhang, Jianzhong, Molisch, Andreas F.
In this paper, we present a novel real-time MIMO channel sounder for 28 GHz. Until now, the common practice to investigate the directional characteristics of millimeter-wave channels has been using a rotating horn antenna. The sounder presented here
Externí odkaz:
http://arxiv.org/abs/1703.05271
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Akademický článek
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