Statistical Account of the Obstacle Position in a MIMO System Channel Matrix Indoors

Autor:	Natalia N. Kisel, Anastasia A. Vaganova, Andrey I. Panychev
Rok vydání:	2020
Předmět:	Matrix (mathematics) Transmission (telecommunications) Position (vector) Mathematical analysis MIMO Transmission coefficient Expected value Standard deviation Computer Science::Information Theory Mathematics Communication channel
Zdroj:	2020 Moscow Workshop on Electronic and Networking Technologies (MWENT).
DOI:	10.1109/mwent47943.2020.9067462
Popis:	For an indoor MIMO system, the influence of the obstacle position between the transmitting and receiving parts of the system on the value of the transmission coefficients for each channel is considered. The statistical parameters of the channel matrix elements are calculated. It is shown that the standard deviation of the transmission coefficient's amplitude and its mathematical expectation are quantities of the same order. Consequently, the values of the channel matrix elements will have a significant spread, commensurable with the value of the mathematical expectation.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::c68ed6d7b4430d69ae754cecc77ba70e https://doi.org/10.1109/mwent47943.2020.9067462 Zobrazit plný text záznamu