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Topic

Using Multi-User MIMO System for 5G Network

Guest Editor:

        • Abstract Submission Deadline : 30/11/2023

        Manuscript Submission Deadline : 25/12/2023

        [This article belongs to Special Issue Using Multi-User MIMO System for 5G Network under section ijbcc, ijbcc in (ijbcc, ijbcc)]

        Special Issue Description

        In multipath wireless communication, multi-user MIMO refers to a set of multiple-input, multiple-output (MIMO) systems where several users or terminals, each radioing via one or more antennas, connect. In contrast, single-user MIMO (SU-MIMO) features a single user or terminal that is equipped with multiple antennas connecting with just one other node that is similarly equipped. Similar to how OFDMA enhances OFDM’s multiple-access capabilities in the world of cellular communications, MU-MIMO enhances MIMO’s multiple-user capabilities in the world of wireless communications. Multiple users can be used as spatially distributed transmission resources with MU-MIMO, however, signal processing is slightly more expensive as a result. Comparatively, local-device multiple-antenna dimensions are the only ones used in traditional single-user MIMO (SU-MIMO). In MIMO systems with more than one user connection, MU-MIMO algorithms improve performance. MIMO broadcast channels (MIMO BC) and MIMO multiple-access channels (MIMO MAC) for downlink and uplink scenarios, respectively, can be used to generalize MU-MIMO. In contrast, SU-MIMO can be described as a paired, point-to-point MIMO. Future 5G systems will perform better thanks to massive MIMO in terms of data rate and spectral efficiency while supporting a huge number of users. To give users additional degrees of freedom and expand the number of high-throughput users, it also supports 3D beamforming. Regarding energy and spectrum efficiency, massive MIMO is anticipated to offer more benefits than other options.

        Editor Keywords

        Massive MIMO, Beamforming, Channel estimation, Terahertz spectrum, Millimeter waves, Pilot contamination, Signal detection, Spectral efficiency

        Manuscript Submission information

        Manuscripts should be submitted online by registering and logging in to this link. Once you are registered, click here to go to the submission form. Manuscripts can be submitted until the deadline. All submissions that pass pre-check are peer-reviewed.
        Accepted papers will be published continuously in the journal (as soon as accepted) and will be listed together on the special issue website. Research articles, review articles as well as short communications are invited. For planned papers, a title and short abstract (about 100 words) can be sent on email address:[email protected] for announcement on this website.

        Submitted manuscripts should not have been published previously, nor be under consideration for publication elsewhere (except conference proceedings papers). All manuscripts are thoroughly refereed through a single-blind peer-review process. A guide for authors and other relevant information for submission of manuscripts is available on the Instructions for Authors page.

        Participating journals:

        Journal Name

        International Journal of Broadband Cellular Communication, International Journal of Broadband Cellular Communication

        Abbrivation

        ijbcc, ijbcc

        ISSN

        2455-8532, 2455-8532

        Since

        2015

        APC

        950  $