Space-Time-Polarization Channel Estimation With a Single Tripole in Multipath Environments

2021 IEEE 21st International Conference on Communication Technology (ICCT)（2021）

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摘要

A new algorithm is proposed herein to estimate five-dimensional (5-D) space-time-polarization channel parameters for tri-polarized (tripole) antenna systems working in multipath environments. In the proposed algorithm, the multi path space-time-polarization channel is modeled by a third-order tensor, which is subsequently solved by exploiting low-rank decomposition techniques. After that, each mul...

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关键词

Wireless communication,Tensors,Conferences,Computational modeling,Channel estimation,Delay estimation,Iterative algorithms

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