A Hardware-Efficient Analog Network Structure for Hybrid Precoding in Millimeter Wave Systems

Hybrid precoding has been recently proposed as a cost-effective transceiver solution for millimeter wave systems. While the number of radio frequency chains has been effectively reduced in existing works, a large number of high-precision phase shifters are still needed. Practical phase shifters are...

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Vydáno v:	IEEE journal of selected topics in signal processing Ročník 12; číslo 2; s. 282 - 297
Hlavní autoři:	Xianghao Yu, Jun Zhang, Letaief, Khaled B.
Médium:	Journal Article
Jazyk:	angličtina
Vydáno:	New York IEEE 01.05.2018 The Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Témata:	Alternating minimization Complexity Computer simulation Efficiency Hardware hardware efficiency Heuristic algorithms hybrid precoding Hybrid systems large-scale antenna arrays Mapping millimeter wave communications Millimeter waves Phase shifters Precoding Radio frequency Signal processing algorithms Switches System effectiveness
ISSN:	1932-4553, 1941-0484
On-line přístup:	Získat plný text
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