Exploiting BS Antenna Tilt for SWIPT in 3-D Massive MIMO Systems

In this letter, we study simultaneous wireless information and power transfer (SWIPT) in a 3-D massive multiple-input multiple-output system. In order to exploit the vertical domain and increase SWIPT efficiency, the base station antenna tilt is jointly optimized with power allocation and power spli...

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Veröffentlicht in:	IEEE wireless communications letters 2017-10, Vol.6 (5), p.666-669
Hauptverfasser:	Fan, Lixing, Zhang, Haiyang, Huang, Yongming, Yang, Luxi
Format:	Artikel
Sprache:	eng
Schlagworte:	BS antenna tilt Interference massive MIMO MIMO Optimization power splitting Signal to noise ratio SWIPT Three-dimensional displays Transmitting antennas
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