Limited Feedback Hybrid Precoding for Multi-User Millimeter Wave Systems

Antenna arrays will be an important ingredient in millimeter-wave (mmWave) cellular systems. A natural application of antenna arrays is simultaneous transmission to multiple users. Unfortunately, the hardware constraints in mmWave systems make it difficult to apply conventional lower frequency multi...

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Vydané v:	IEEE transactions on wireless communications Ročník 14; číslo 11; s. 6481 - 6494
Hlavní autori:	Alkhateeb, Ahmed, Leus, Geert, Heath, Robert W.
Médium:	Journal Article
Jazyk:	English
Vydavateľské údaje:	New York IEEE 01.11.2015 The Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Predmet:	Algorithm design and analysis Algorithms Antenna arrays Array signal processing Beamforming Cellular Channels Feedback Hardware limited-feedback Mathematical analysis Millimeter wave communication MIMO multi-user hybrid precoding Radio frequency Training multi-user hybrid precoding Millimeter wave communication limited-feedback
ISSN:	1536-1276, 1558-2248
On-line prístup:	Získať plný text
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