一、向量空间的定义: A vector space V over a field F consists of a set on which two operations (called addition and scalar multiplication) are defined, so that the following 10 properties hold. (VS-1)x + y ∈ V
A Survey on Hybrid Beamforming Techniques in 5G: Architecture and System Model Perspectives 全连接结构的混合预编码 子连接结构的混合预编码 Alternating Minimization Algorithms for HybridPrecoding in Millimeter Wave MIMO