Millimeter-Wave MIMO Prototype: Measurements and Experimental Results

Autor: Cezanne Juergen, Junyi Li, Kiran Mukkavilli, Sundar Subramanian, Vasanthan Raghavan, Ashwin Sampath, Ravid Kobi, Koymen Ozge, Andrzej Partyka

Publikováno v: IEEE Communications Magazine. 56:202-209

Millimeter-wave MIMO systems are one of the candidate schemes for 5G wireless standardization efforts. In this context, the main contributions of this article are three-fold. First, we describe parallel sets of measurements at identical transmit-rece

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::26a7a4c988ffe2ba5f20e400416275b6
https://doi.org/10.1109/mcom.2017.1601184

Propagation Path Loss Models for 5G Urban Micro- and Macro-Cellular Scenarios

Autor: Istvan Z. Kovacs, Jan Jarvelainen, Shu Sun, Theodore S. Rappaport, Amitava Ghosh, Sundeep Rangan, Timothy A. Thomas, Ignacio Rodriguez, Koymen Ozge, Andrzej Partyka

Publikováno v: Sun, S, Rappaport, T S, Rangan, S, Thomas, T, Ghosh, A, Kovacs, I, Rodriguez, I, Koymen, O, Partyka, A & Järveläinen, J 2016, Propagation Path Loss Models for 5G Urban Micro-and Macro-Cellular Scenarios . in 2016 IEEE 83rd Vehicular Technology Conference (VTC Spring) . IEEE, IEEE Vehicular Technology Conference (VTC2016-Spring), Nanjing, China, 15/05/2016 . https://doi.org/10.1109/VTCSpring.2016.7504435
VTC Spring

This paper presents and compares two candidate large-scale propagation path loss models, the alpha-beta-gamma (ABG) model and the close-in (CI) free space reference distance model, for the design of fifth generation (5G) wireless communication system

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3bb784ea85d3d354a110a717ec866444
https://vbn.aau.dk/ws/files/233715230/ABG_VS_CI_final_VTCSpring16.pdf

Investigation of Prediction Accuracy, Sensitivity, and Parameter Stability of Large-Scale Propagation Path Loss Models for 5G Wireless Communications

Autor: Timothy A. Thomas, Theodore S. Rappaport, Ignacio Rodriguez, Huan Cong Nguyen, Koymen Ozge, Andrzej Partyka, Shu Sun, Amitava Ghosh, Istvan Z. Kovacs

Publikováno v: Sun, S, Rappaport, T S, Thomas, T, Ghosh, A, Nguyen, H C, Kovacs, I Z, Rodriguez, I, Koymen, O & Partyka, A 2016, ' Investigation of Prediction Accuracy, Sensitivity, and Parameter Stability of Large-Scale Propagation Path Loss Models for 5G Wireless Communications ', I E E E Transactions on Vehicular Technology, vol. 65, no. 5, pp. 2843-2860 . https://doi.org/10.1109/TVT.2016.2543139

This paper compares three candidate large-scale propagation path loss models for use over the entire microwave and millimeter-wave (mmWave) radio spectrum: the alpha-beta-gamma (ABG) model, the close-in (CI) free space reference distance model, and t

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c4456cc1553a0e85449f51c1d8f3d818

Study of the Indoor Millimeter Wavelength Channel

Autor: Jung Ryu, Sundar Subramanian, Andrzej Partyka, Ashwin Sampath

Publikováno v: GLOBECOM

In this paper, we conduct ray-tracing simulation studies using WinProp tool to understand the path loss, coverage area, diversity and delay spread of the 29GHz band in the indoor propagation environment, and compare the 29GHz indoor channel to the 2.

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f56fb3ff8d176827788ee406e5370457
https://doi.org/10.1109/glocom.2015.7417772

KARO the Computer System for Simulation of the Impact of Energy Sector Expansion on Atmosphere Pollution

Autor: Andrzej Partyka, Piotr Holnicki, Antoni Żochowski, Zygmunt Uhrynowski, Andrzej Kałuszko, Wiesław Ciechanowicz

Publikováno v: Operations Research Proceedings ISBN: 9783540587934

One of the most important problems of the polish economy is the transformation to the ecologically sustainable economy development, in particular in the energy production and consumption sector, which now is characterized by low efficiency and big su

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::c2f5c38e27426134607a12318bfdbb71
https://doi.org/10.1007/978-3-642-79459-9_78