Bayesian mmWave Channel Estimation via Exploiting Joint Sparse and Low-Rank Structures
نویسندگان
چکیده
منابع مشابه
Low-Complexity and Basis-Free Channel Estimation for Switch-Based mmWave MIMO Systems via Matrix Completion
Recently, a switch-based hybrid massive MIMO structure that aims to reduce the hardware complexity and improve the energy efficiency has been proposed as a potential candidate for millimeter wave (mmWave) communications. Exploiting the sparse nature of the mmWave channel, compressive sensing (CS)-based channel estimators have been proposed. When applied to real mmWave channels, the CS-based cha...
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ژورنال
عنوان ژورنال: IEEE Access
سال: 2019
ISSN: 2169-3536
DOI: 10.1109/access.2019.2910088