Experimental Study of MIMO-OFDM Transmissions at 94 GHz in Indoor Environments

Autor: Concepcion Sanchis-Borras, Maria-Teresa Martinez-Ingles, Jose-Maria Molina-Garcia-Pardo, Juan Pascual Garcia, Jose-Victor Rodriguez
Jazyk: angličtina
Rok vydání: 2017
Předmět:
Zdroj: IEEE Access, Vol 5, Pp 7488-7494 (2017)
Druh dokumentu: article
ISSN: 2169-3536
DOI: 10.1109/ACCESS.2017.2691402
Popis: Millimeter wave (mm-wave) frequencies have been proposed to achieve high capacity in 5G communications. Although meaningful research on the channel characteristics has been performed in the 28-, 38-, and 60-GHz bands in both indoor and short-range scenarios, only a small number of trials (experiments) have been carried out in other mm-wave bands. The objective of this paper is to study the viability and evaluate the performance of the 94-GHz frequency band for MIMO-OFDM transmission in an indoor environment. Starting from a measurement campaign, the performance of MIMO algorithms is studied in terms of throughput for four different antenna configurations.
Databáze: Directory of Open Access Journals