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Codebook Design for Millimeter-Wave Channel Estimation with Hybrid Precoding Structure.
IEEE Trans. Wireless Communications, no. 1 (2017): 141-153
In this paper, we study hierarchical codebook design for channel estimation in millimeter-wave (mmWave) communications with a hybrid precoding structure. Due to the limited saturation power of the mmWave power amplifier, we consider the per-antenna power constraint (PAPC). We first propose a metric, termed generalized detection probabilit...More
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