@article{pluginulcsiassistedprecoderupsampling, title = {Plug-in UL-CSI-Assisted Precoder Upsampling Approach in Cellular FDD Systems}, author = {Yu-Chien Lin and Yan Xin and Ta-Sung Lee and Charlie and Zhang and Yibo Ma and Zhi Ding}, year = {2024}, eprint = {2406.00233}, archivePrefix = {arXiv}, url = {https://arxiv.org/abs/2406.00233v1}, }