Study of channel state information feedback based on artificial intelligence
Accurate acquisition of CSI (channel state information) is the key to the performance of massive MIMO.In current communication systems, when the reciprocity of uplink and downlink is not ideal, codebook-based CSI feedback is used for downlink CSI acquisition.With the increase of antenna scale, codeb...
-д хадгалсан:
| Үндсэн зохиолчид: | , , , , , |
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| Формат: | Artigo |
| Хэл сонгох: | Chinês |
| Хэвлэсэн: |
Beijing Xintong Media Co., Ltd
2022-03-01
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| Цуврал: | Dianxin kexue |
| Нөхцлүүд: | |
| Онлайн хандалт: | http://www.telecomsci.com/zh/article/doi/10.11959/j.issn.1000-0801.2022051/ |
| Шошгууд: |
Шошго байхгүй, Энэхүү баримтыг шошголох эхний хүн болох!
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