학술논문
Parabolic Wavefront Model for Line-of-Sight MIMO Channels
Document Type
Periodical
Author
Source
IEEE Transactions on Wireless Communications IEEE Trans. Wireless Commun. Wireless Communications, IEEE Transactions on. 22(11):7620-7634 Nov, 2023
Subject
Language
ISSN
1536-1276
1558-2248
1558-2248
Abstract
Motivated by the widespread adoption of the parabolic wavefront model for line-of-sight (LOS) multiple-input multiple-output (MIMO) communication, this paper presents a comprehensive analysis of this model’s validity and simple conditions that ensure its applicability. Then, with the model’s scope clearly delineated, the paper expounds a number of properties of the channel that results from applying it. Connections are drawn among these properties under the umbrella of a Fourier interpretation, and their significance to LOS MIMO communication is substantiated.