请问IWR1843雷达的波束宽度和测角精度等参数是否有给出?需要自己计算吗?具体如何计算呢?
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波束宽度和天线设计有关,请参考IWR1843boost user guide上的beamwidth参数。
2.7 Antenna
https://www.ti.com/lit/ug/spruim4b/spruim4b.pdf
角精度可以参考下面网站。
https://dev.ti.com/tirex/explore/node?a=AocYeEd__3.6.0&a=VLyFKFf__4.12.1&a=VLyFKFf__4.9.0&node=A__AK07yXBCLXgKKdkNg0kDUQ__com.ti.mmwave_industrial_toolbox__VLyFKFf__4.12.1&r=VLyFKFf__3.2.0&r=VLyFKFf__4.5.1
请参考下面的FAQ, out of box demo的具体配置文件在C:\ti\mmwave_sdk_03_05_00_04\packages\ti\demo\xwr18xx\mmw\profiles
https://e2e.ti.com/support/sensors-group/sensors/f/sensors-forum/1050220/faq-computing-maximum-range-velocity-and-resolution-mmwave-system