Adaptive channel state information reference signal configurations for a 5G wireless communication network or other next generation network
作者： Arunabha Ghosh , Sairamesh Nammi , Xiaoyi Wang
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摘要: In mixed numerology case, the performance of a physical downlink shared channel (PDSCH) can be improved by multiplexing PDSCH one with state information reference signals (CSI-RS) other and use an advanced receiver. However, due to interference from numerology, estimation for underlying UE impacted if CSI-RS is corrupted. An adaptive configuration deployed where density adapted based on transmission numerology. Namely, scheduling decision changed. Thus, impact minimized when data multiplexed
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