毫米波雷达的range fft
时间: 2023-10-02 19:11:32 浏览: 52
毫米波雷达的Range FFT是为了得到目标的距离信息。它将每个Chirp上的AD采样数据进行RangeFFT操作,将其作为矩阵的行向量进行存储。如果共有N个Chirp,则得到一个N×M的矩阵,其中每一列被称为一个Range Bin。如果有P个接收通道,那么就会得到一个P×N×M的立方体。<span class="em">1</span><span class="em">2</span><span class="em">3</span>
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