Characterizing Radio Wave Propagation in Urban Street Canyon With Vehicular Blockage at 28 GHz

Autor: Sinh Le Hong Nguyen, Yevgeni Koucheryavy, Vasilii Semkin, Sergey Andreev, Katsuyuki Haneda, Aki Karttunen, Vitaly Petrov, Hosein Nikopour, Shilpa Talwar, Dmitrii Solomitckii

Publikováno v: Solomitckii, D, Koucheryavy, Y, Semkin, V, Karttunen, A, Petrov, V, Nguyen, S L H, Nikopour, H, Haneda, K, Andreev, S & Talwar, S 2020, ' Characterizing Radio Wave Propagation in Urban Street Canyon With Vehicular Blockage at 28 GHz ', IEEE Transactions on Vehicular Technology, vol. 69, no. 2, 8950099, pp. 1227-1236 . https://doi.org/10.1109/TVT.2019.2959127

The communications between two driving vehicles along a narrow street may be limited by the presence of a third vehicle blocking the transmission. In this work, we investigate radio wave propagation at 28 GHz in an urban street canyon scenario by con

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0405a65d35fce329a9dc9e1cfe65ff0d
https://doi.org/10.1109/TVT.2019.2959127

Large-Scale Parameters of Spatio-Temporal Short-Range Indoor Backhaul Channels at 140 GHz

Autor: Sinh Le Hong Nguyen, Jyri Putkonen, Katsuyuki Haneda, Jan Jarvelainen, Aki Karttunen

Publikováno v: VTC Spring

openaire: EC/H2020/871464/EU//ARIADNE The use of above-100 GHz radio frequencies would be one of promising approaches to enhance the fifth-generation cellular further. Any air interface and cellular network designs require channel models, for which m

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::801f58df960c2db9a8b498d89a6621e3
http://arxiv.org/abs/2009.13209

Environmental impacts and greenhouse gas emissions assessment for energy recovery and material recycle of the wastewater treatment plant

Autor: Lijuan Deng, Dinh Duc Nguyen, Zhongfang Lei, Wenshan Guo, Huu Hao Ngo, Sunita Varjani, Thuy Le Hong Nguyen, Thi Kieu Loan Nguyen, Soon Woong Chang

Publikováno v: Science of The Total Environment. 784:147135

This study investigated the environmental burdens concerning the recycling/recovery process of a wastewater treatment plant's construction material waste and biogas. Detailed data inventories of case studies were employed in several scenarios to expl

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7b33cf654720b6d37d589c1dc5597e0b
https://doi.org/10.1016/j.scitotenv.2021.147135

Evaluation of Millimeter-Wave Line-of-Sight Probability With Point Cloud Data

Autor: Reza Naderpour, Jan Jarvelainen, Katsuyuki Haneda, Sinh Le Hong Nguyen, Usman Tahir Virk

Publikováno v: IEEE Wireless Communications Letters. 5:228-231

Line-of-sight (LOS) probability is an integral part of radio channel models for cellular network design and evaluation. The probability along with the pathloss models in LOS and non-LOS scenarios gives us an estimate of the cellular coverage. In this

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6f56266b6344c4a34c7ee3b351e036ad
https://doi.org/10.1109/lwc.2016.2521656

On-Site Permittivity Estimation at 60 GHz through Reflecting Surface Identification in the Point Cloud

Autor: Usman Tahir Virk, Sinh Le Hong Nguyen, Katsuyuki Haneda, Jean-Frederic Wagen

Accurate site-specific radio propagation simulations provide an important basis for cellular coverage analysis. The quality of these simulations relies on the accuracy of environmental description and electrical properties of constituent materials. T

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8cdb2c77b2f285c9b4f90e08fd7beb0a
https://aaltodoc.aalto.fi/handle/123456789/30736