Other Parts Discussed in Thread: IWR6843
你好，我正在使用IWR6843ISK+DCA1000进行人体探测。我在空旷的房间内进行测试，雷达正面只有一个坐在椅子上的人。我使用单个TX-RX天线对，当我绘制其中两个Chirp的时域图像时，我发现了如下情况：
可以看到，波形并不是十分光滑，在很多地方都带有十分明显的毛刺。请问这可能是由于什么原因造成的？是否是我的雷达参数配置不正确，使得雷达回波信号没有被正确地采集？
我在MMWaveStudio中的配置如下：
15-Dec-2022 19:47:19: IsFPGA:,0,0,
15-Dec-2022 19:47:19: C:\ti\mmwave_studio_02_01_01_00\mmWaveStudio\RunTime,0,
15-Dec-2022 19:47:21: API:select_capture_device,DCA1000,0,
15-Dec-2022 19:47:54: API:select_chip_version,IWR6843,0,
15-Dec-2022 19:52:38: API:select_chip_version,IWR6843,0,
15-Dec-2022 20:02:16: API:ChannelConfig,1,1,0,
15-Dec-2022 20:02:17: API:AdcOutConfig,2,1,0,
15-Dec-2022 20:02:17: API:DataFmtConfig,1,2,1,0,1,0,
15-Dec-2022 20:02:17: API:LowPowerConfig,0,0,0,
15-Dec-2022 20:02:20: API:DataPathConfig,1,1,0,2,0,
15-Dec-2022 20:02:21: API:LvdsClkConfig,1,1,0,
15-Dec-2022 20:02:21: TSW1400 Sampling rate : 600000000 7500000,0,
15-Dec-2022 20:02:21: API:SetHsiClock,9,0,
15-Dec-2022 20:02:22: API:LaneConfig,3,0,
15-Dec-2022 20:02:22: API:LvdsLaneConfig,0,1,0,
15-Dec-2022 20:04:55: API:ProfileConfig,0,1491308089,700,600,5700,0,0,1933,0,256,10000,0,0,30,0,
15-Dec-2022 20:05:41: API:ProfileConfig,0,1491308089,700,600,5700,0,0,1933,0,128,5000,0,0,30,0,
15-Dec-2022 20:05:43: API:ChirpConfig,0,0,0,0,0,0,0,1,0,
15-Dec-2022 20:05:44: API:EnableTestSource,0,1,0,
15-Dec-2022 20:05:44: API:FrameConfig,0,0,1200,2,10000000,0,256,0,
15-Dec-2022 20:05:44: API:AdvancedFrameConfig,1,0,0,0,1,2,10000000,0,1,1,10000000,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1200,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
15-Dec-2022 20:08:41: API:select_capture_device,DCA1000,0,
15-Dec-2022 20:09:43: API:select_capture_device,DCA1000,0,
15-Dec-2022 20:09:47: API:SensorStart,0,
