作者
Jiankang Zhang, Sheng Chen, Robert G Maunder, Rong Zhang, Lajos Hanzo
发表日期
2018/9
期刊
IEEE Journal on Selected Areas in Communications
卷号
36
期号
9
页码范围
2087 - 2103
出版商
IEEE
简介
We propose a regularized zero-forcing transmit precoding (RZF-TPC)-aided and distance-based adaptive coding and modulation (ACM) scheme to support aeronautical communication applications, by exploiting the high spectral efficiency of the large-scale antenna arrays and link adaption. Our RZF-TPC-aided and distance-based ACM scheme switches its mode according to the distance between the communicating aircraft. We derive the closed-form asymptotic signal-to-interference-plus-noise ratio (SINR) expression of the RZF-TPC for the aeronautical channel, which is Rician, relying on a non-centered channel matrix that is dominated by the deterministic line-of-sight component. The effects of both realistic channel estimation errors and of the co-channel interference are considered in the derivation of this approximate closed-form SINR formula. Furthermore, we derive the analytical expression of the optimal …
引用总数
201820192020202120222023286852
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