All 5G systems networks are going to use MIMO (massive input, massive output) antenna arrays and beamforming. Many 5G systems will operate in millimeter wave (mmWave) spectrum. Designing MIMO arrays ...
While 5G standards are still very much evolving, the goals for higher data rates, lower-latency network accesses, and more energy-efficient implementations are clear. And with higher data rates comes ...
Abstract: This paper investigates anti-jamming beamforming for massive antenna arrays under hybrid analog–digital beamforming architectures. While hybrid architecture reduces hardware cost by limiting ...
Abstract: Hybrid beamforming structure is widely used in mmWave massive MIMO due to the low hardware complexity. However, its performance is severely degraded by beam squint effects in wideband ...
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