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"Reduced-Complexity Channel Estimation by Hierarchical Interpolation ..."
Chi-Shiang Wang, Pei-Yun Tsai (2021)
- Chi-Shiang Wang, Pei-Yun Tsai:
Reduced-Complexity Channel Estimation by Hierarchical Interpolation Exploiting Sparsity for Massive MIMO Systems with Uniform Rectangular Array. ICASSP 2021: 7938-7942
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