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MMWCAS-RF-EVM: 天线

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Part Number: MMWCAS-RF-EVM
Other Parts Discussed in Thread: MMWCAS-DSP-EVM

 MMWCAS-DSP-EVM怎么发射天线和接收天线形成的虚拟孔径间隔多少?

  • MMWCAS-DSP-EVM开发板上的发射天线和接收天线之间的虚拟孔径间隔取决于天线的布局和距离。通常情况下,虚拟孔径间隔可以通过以下公式计算:

    虚拟孔径间隔 = 接收天线距离平方 / (波长 * 发射天线距离)

    其中,接收天线距离和发射天线距离分别指接收天线和发射天线到目标物体的距离,波长指雷达系统所使用的频率的波长。