期刊
IEEE ACCESS
卷 1, 期 -, 页码 335-349出版社
IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC
DOI: 10.1109/ACCESS.2013.2260813
关键词
28GHz; 38GHz; millimeter wave propagation measurements; directional antennas; channel models; 5G; cellular; mobile communications; MIMO
资金
- Samsung DMC R&D Communications Research Team (CRT)
- Samsung Telecommunications America, LLC
The global bandwidth shortage facing wireless carriers has motivated the exploration of the underutilized millimeter wave (mm-wave) frequency spectrum for future broadband cellular communication networks. There is, however, little knowledge about cellular mm-wave propagation in densely populated indoor and outdoor environments. Obtaining this information is vital for the design and operation of future fifth generation cellular networks that use the mm-wave spectrum. In this paper, we present the motivation for new mm-wave cellular systems, methodology, and hardware for measurements and offer a variety of measurement results that show 28 and 38 GHz frequencies can be used when employing steerable directional antennas at base stations and mobile devices.
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