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IWR6843ISK-ODS: 接收到的raw data的大小怎么计算?

Part Number: IWR6843ISK-ODS


我看了这个公式,想问问各个参数的含义。

noOfChirps:每一帧里的chirp总数?

NumADC_Samples:每一chirp的采样点数?

2(I,Q)是因为一个采样点是复数,有虚部实部,所以是乘2?

NumRX_channels是什么,是芯片上的接收天线数还是虚拟天线数?

NumRX_channels后面为什么乘2?