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 ... 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 ...
Talk: Exploring the Polarization Domain in Rate-Splitting Multiple ...
WebFeb 21, 2024 · Massive MIMO with Dual-Polarized Antennas. Özgecan Özdogan, Emil Björnson. This paper considers a single-cell massive MIMO (multiple-input multiple-output) system with dual-polarized antennas at both the base station and users. We study a channel model that includes the key practical aspects that arise when utilizing dual … WebDec 8, 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) net-work. By modeling the effects of polarization interference, an in-depth theoretical analysis is carried out, in … heated battle of the gods
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WebSep 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 … WebMassive MIMO with Dual-Polarized Antennas Ozgecan¨ Ozdogan, Emil Bj¨ ¨ornson, IEEE Fellow Abstract—This paper considers a single-cell massive MIMO (multiple-input multiple-output) system with dual-polarized an-tennas at both the base station and users. We study a channel model that includes the key practical aspects that arise when WebJul 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 … mouthwash for post nasal drip