Dual-polarized rsma for massive mimo systems

Author: fkce

August undefined, 2024

WebDual-polarized channels, Massive MIMO, power control. I. INTRODUCTION Massive MIMO (multiple-input multiple-output) is the key technology for increasing the spec-tral efﬁciency (SE) in 5G and beyond-5G cellular networks, by virtue of adaptive beamforming and spatial multiplexing [1]. A massive MIMO base station (BS) is equipped with a large ... WebMar 31, 2024 · It will be shown that the performance of all RSMA schemes is impressively higher than that of single and dual-polarized massive MIMO systems employing non-orthogonal multiple access (NOMA) and orthogonal multiple access (OMA) techniques. ... Results will show that IRS-MIMO-RSMA can efficiently mitigate detrimental …

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WebFeb 12, 2024 · Rate-Splitting Multiple Access (RSMA) is a flexible and robust multiple access scheme for downlink multi-antenna wireless networks. RSMA relies on multi-antenna Rate-Splitting (RS) at the transmitter and Successive Interference Cancellation (SIC) at the receivers. In this work, we study the performance of RSMA under the practical important … WebMar 22, 2024 · Massive-MIMO Based RSMA Under Nakagami-m Channel Over 6G mURLLC Wireless Networks. ... 10.1109/CISS56502.2024.10089741. Conference: 2024 57th Annual Conference on Information Sciences and Systems ... tours from lisbon to fatima

RSMA for Dual-Polarized Massive MIMO Networks: A SIC-Free …

WebMay 8, 2024 · Massive MIMO will improve the performance of future 5G systems in terms of data rate and spectral efficiency, while accommodating a large number of users. Furthermore, it allows for 3D beamforming in order to provide more degrees of freedom and increase the number of high-throughput users. Massive MIMO is expected to provide … WebDec 9, 2024 · Abstract: Aiming at overcoming practical issues of successive interference cancellation (SIC), this paper proposes a dual-polarized rate-splitting multiple access … WebDec 9, 2024 · Aiming at overcoming practical issues of successive interference cancellation (SIC), this paper proposes a dual-polarized rate-splitting multiple access (RSMA) technique for a downlink massive multiple-input multiple-output (MIMO) network. By modeling the effects of polarization interference, an in-depth theoretical analysis is carried out, in … poundland tablecloth

System model of the downlink massive MIMO channel

Webmotivations, we propose an appealing dual-polarized RSMA strategy for dual-polarized massive MIMO systems, a concept not yet reported in the technical literature. With the … poundland sweets ukWebSpecifically, we propose three dual-polarized downlink transmission approaches for a massive MIMO-RSMA network under the effects of polarization interference and residual errors of imperfect SIC. The first approach implements polarization multiplexing for transmitting the users' data messages, which removes the need to execute SIC in the … poundland sweeps

"WebJul 15, 2024 · This letter proposes a novel dual-polarized rate-splitting multiple access (RSMA) technique for massive multiple-input multiple-output (MIMO) networks. The … " - Dual-polarized rsma for massive mimo systems

Dual-polarized rsma for massive mimo systems

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WebIn radio, multiple-input and multiple-output, or MIMO (/ ˈ m aɪ m oʊ, ˈ m iː m oʊ /), is a method for multiplying the capacity of a radio link using multiple transmission and receiving antennas to exploit multipath propagation. MIMO has become an essential element of wireless communication standards including IEEE 802.11n (Wi-Fi 4), IEEE 802.11ac (Wi … WebFollowing are the Advantages of Massive MIMO (M-MIMO) system: • High spectrum efficiency due to large multiplexing gain as well as antenna array gain. • High energy efficiency due to concentration of radiated energy on MS/UE. • High reliability due to large diversity gain. • Weak inter-user interference and enhanced physical security ...

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WebThis letter focuses on integrating RSMA with TDD Cell-free Massive MIMO for massive machine-type communications. Cognitive Radio A. Zappone, B. Matthiesen and E. A. Jorswieck, " Energy efficiency in MIMO underlay and overlay device-to-device communications and cognitive radio systems ," in IEEE Transactions on Signal … WebOct 28, 2024 · The polarization domain provides an extra degree of freedom (DoF) for improving the performance of multiple-input multiple-output (MIMO) systems. This paper …

WebDec 5, 2024 · The polarization MIMO in the mmWave channel can work in LOS or NLOS or sparse multipath channels. For example, just a dual-polarized antenna in transmitter and LOS or NLOS channel is sufficient to ... WebDOI: 10.1109/TWC.2024.2937868 Corpus ID: 203025289; Massive MIMO–NOMA Networks With Multi-Polarized Antennas @article{SousadeSena2024MassiveMN, title={Massive MIMO–NOMA Networks With Multi-Polarized Antennas}, author={Arthur Sousa de Sena and Daniel Benevides da Costa and Zhiguo Ding and Pedro Henrique Juliano Nardelli}, …

WebFig. 1, massive MIMO broadcasting system which is composed of one base station with N T transmit antennas and K users is considered. Rayleigh flat fading channel is assumed and the kth user has ... WebJul 15, 2024 · This letter proposes a novel dual-polarized rate-splitting multiple access (RSMA) technique for massive multiple-input multiple-output (MIMO) networks. The proposed strategy transmits common and private symbols in parallel through dynamic polarization multiplexing, and it does not require successive interference cancellation …

WebThis MIMO system consists of two F-shaped monopoles with slotted fractured ground planes. The two antennas are fabricated back to back with 90 degree difference. The overall volume of the MIMO antenna system is 14 mm × 14 mm × 0.25 mm. Due to its very compact design, it is suitable for mobile phones and other hand-held devices.

WebMay 26, 2024 · A low-profile, wideband dual-polarized 1 × 2 multiple-input-multiple-output (MIMO) antenna with frequency selective surface (FSS) decoupling technique is presented. Low profile is realized with two different artificial magnetic conductor (AMC) cells out of which one operates at 3.5 GHz and other with dual band at 3.1 and 4.5 GHz. poundland sweetsWebSep 4, 2024 · This paper aims to design and evaluate the performance of multi-cluster multi-user dual-polarized massive multiple-input multiple-output (MIMO) systems with non … tours from lisbon to porto portugalWebJul 30, 2024 · Abstract: We propose a comprehensive scheme for realizing a massive multiple-input multiple-output (MIMO) system with dual-polarized antennas in frequency division duplexing (FDD) mode. Dual-polarized arrays are commonly employed due to the favorable property that, in principle, they can double the number of channel spatial … poundland swimming gogglesWebOn the Performance of Dual-Hop RF-UWOC System. ... Two-Stage Hybrid Precoding in FDD Massive MIMO Systems with Low Rank Correlated Rician Fading Channels. ... Performance Analysis of Polarized OAM Multiplexing Considering the Effect of … poundland tablewareWebMar 22, 2024 · Massive-MIMO Based RSMA Under Nakagami-m Channel Over 6G mURLLC Wireless Networks. ... 10.1109/CISS56502.2024.10089741. Conference: 2024 … tours from lisbonWebNov 24, 2024 · The performance analysis of the dual-polarized massive multiple-input multiple-output (MIMO) system with Internet of things (IoT) devices is studied when … tours from los angeles to herzog wineryWebSep 1, 2024 · This letter proposes a novel dual-polarized rate-splitting multiple access (RSMA) technique for massive multiple-input multiple-output (MIMO) networks. The proposed strategy transmits common and private symbols in parallel through dynamic polarization multiplexing, and it does not require successive interference cancellation … tours from london to cornwall