Výsledky vyhledávání - "Baseband precoder and combiner"

Channel estimation and MIMO combining architecture in millimeter wave cellular system with few ADC bits Autor Raji, Akeem Abimbola, Orimolade, Joseph Folorunso, Amusa, Kamoli Akinwale, Adejumobi, Isaiah Adediji

“…Hybrid combiner and precoder architectures, radio frequency (RF) chain, analog phase shifters, digital-to-analog converter (DAC), and analog-to-digital…”
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QoS-Aware Hybrid Beamforming With Minimal Power in mmWave Massive MIMO Systems Autor Tajallifar, Mohsen, Sharafat, Ahmad R., Yanikomeroglu, Halim

“… . We propose a two-stage cascade structure for the baseband precoder and combiner, and obtain their respective matrices in both single- and multi-user systems…”
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Low-Complexity Hybrid Precoding and Combining Scheme Based on Array Response Vectors Autor Bahingayi, Eduard Elias, Lee, Kyungchun

“…The hybrid precoding and combining algorithms for mmWave massive multiple-input multiple-output (MIMO) systems must consider the trade-off between the…”
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Low-Complexity Incremental Search-Aided Hybrid Precoding and Combining for Massive MIMO Systems Autor Bahingayi, Eduard E., Lee, Kyungchun

“…The hybrid precoding and combining algorithms for mmWave massive multiple-input multiple-output (MIMO) systems must consider the trade-off between the…”
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Low complexity joint hybrid precoding for millimeter wave MIMO systems Autor Cui, Mingyang, Zou, Weixia

“… Then, the baseband precoder and combiner are computed by calculating the singular value decomposition of the equivalent channel…”
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An Energy-Efficient Hybrid Precoding Algorithm for Multiuser mmWave Massive MIMO Systems Autor Yu, Qiaomei, Zhai, Xiongfei, Zhao, Minjian

“…Millimeter wave (mmWave) systems with large number of antennas are considered as an enabling technology for the fifth generation (5G) cellular networks. For…”
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Joint Hybrid Precoding Based on Orthogonal Codebook in Millimeter Wave Systems Autor Cui, Mingyang, Zou, Weixia

“… Then, we complete the baseband precoder and combiner jointly through the singular value decomposition of the equivalent…”
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Hybrid Precoding and Combining Strategy for MMSE-Based Rate Balancing in mmWave Multiuser MIMO Systems Autor Park, Woohyeong, Choi, Jihoon

“…In this paper, a new hybrid precoding and combining method is proposed for the downlink of multiuser multiple-input multiple-output (MU-MIMO) millimeter wave…”
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Hybrid Precoding and Combining Based on Rate Balancing for Wideband mmWave Multiuser MIMO Systems Autor Choi, Jihoon, Oh, Hyukjun

“… A new algorithm is derived that optimizes the radio frequency (RF) precoder and combiners under the constant-modulus constraints as well as the baseband precoders and combiners under the rate balancing power allocation criterion…”
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