Experimental Demonstration of Passive Channel Sounding in 28-GHz-band 5G Systems

This paper experimentally investigates passive channel sounding in millimeter-wave (mmWave)-band fifth-generation (5G) mobile communication systems. A mmWave-band base station (BS) generally steers narrow beams, leading to a significant impact on radio propagation channels. Taking advantage of the f...

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Bibliographic Details

Published in:	2024 IEEE 29th Asia Pacific Conference on Communications (APCC) pp. 323 - 327
Main Authors:	Suganuma, Hirofumi, Kuramitsu, Kota, Mitsui, Tsutomu, Matsuda, Takahiro
Format:	Conference Proceeding
Language:	English
Published:	IEEE 05.11.2024
Subjects:	5G mobile communication Base stations Channel estimation Channel state information Fifth-generation (5G) mobile communication systems Frequency-domain analysis Indoor environment Line-of-sight propagation Millimeter wave communication Millimeter wave propagation millimeter-wave (mmWave) communication passive channel sounding Radio propagation radio propagation channel space-alternating generalized expectation-maximization (SAGE) algorithm
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