作者: Chen Runhua , Gao Qiubin , Rakesh Tamrakar , Su Xin
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摘要: Disclosed are a data transmission method and apparatus computer storage medium, used to arrive at the technical effect of mapping layer, based on predefined DMRS port ordering rule, onto during transmit layer. The present application provides method, comprising: determining demodulation reference signal (DMRS) rule; mapping, according layer send terminal.