This thread has been locked.

If you have a related question, please click the "Ask a related question" button in the top right corner. The newly created question will be automatically linked to this question.

AWR1843BOOST: 生命体征检测

Part Number: AWR1843BOOST
Other Parts Discussed in Thread: AWR1843, IWR1843

在生命体征检测中,一个chirp时间为50μs,光速为3e8,加上chirp来回的路程,计算可以得到最大探测距离为50μs*3e8/2=7500m

这个结果显然和AWR1843探测最远距离70m无法对应,请问是我计算哪里出了问题呢?

另外请问AWR1843和IWR1843在天线增益最低为6db时的方位角都是120°,俯角都是30°么?