Dynamic Subarrays for Hybrid Precoding in Wideband mmWave MIMO Systems
作者： Sungwoo Park , Ahmed Alkhateeb , Robert W. Heath
关键词: Narrowband 、 Electronic engineering 、 Wideband 、 MIMO 、 Spectral efficiency 、 Orthogonal frequency-division multiplexing 、 Zero-forcing precoding 、 Baseband 、 Communication channel 、 Precoding 、 Computer science 、 Transmitter 、 Telecommunications
摘要: … focus on the hybrid precoding design at the BS. We adopt a hybrid precoding MIMO-OFDM … Let FRF be an NTX×NRF wideband analog RF precoding matrix, and FBB[k] be an NRF × S …
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