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Special Issue
Topic

Multiple-input and multiple-output Relay Channels and their channel estimation

Guest Editor:

        • Abstract Submission Deadline : 30/11/2023

        Manuscript Submission Deadline : 25/12/2023

        [This article belongs to Special Issue Multiple-input and multiple-output Relay Channels and their channel estimation under section ijbcc, ijbcc in (ijbcc, ijbcc)]

        Special Issue Description

        An electrically controlled switch is a relay. It is made up of a set of working contact terminals and a set of input terminals for one or more control signals. Any number of connections in different contact configurations, such as making contacts, breaking contacts, or combinations of both, may be included on the switch. For multiple-input multiple-output (MIMO) two-way relay channels (TWRCs), two multiantenna users are used to exchange information via a multi-antenna relay. The relay’s entire signal space is split into two subspaces according to the suggested scheme. The spatial streams of the two users are decoded at the relay in one subspace where their directions are almost orthogonal. The two users’ signal directions are roughly parallel in the other subspace, and the relay computes the linear functions of the spatial streams under physical-layer network coding. The relay creates and sends network-coded messages to the two users based on the recovered messages and message functions. The capacity of multi-input multi-output (MIMO) relay communication systems to cause path loss, boost power efficiency, and expand network coverage has generated a lot of attention in the field of study. The ideal relay amplification matrix is created for a two-hop MIMO relay system to maximize the mutual information between the source and destination. Later, the results were expanded to include a multi-hop MIMO relay system. In any event, understanding channel state information (CSI) is necessary to reap the benefits of the aforementioned MIMO relay systems.

        Editor Keywords

        Relays, MIMO, Uplink, Antennas, Vectors, Signal-to-noise ratio, Antenna arrays, Decoding, MIMO communication, Network coding, Rayleigh channels, Relay networks

        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  $