phase array probe 中文意思是什麼
phase array probe
解釋
相控陣型-
With this method, the receiving signal of the probe is measured with a fixed distance of phased array antenna and the probe. experimental data is disposed by mathematic algorithm, thus amplitude and phase in each channel is determined in any disposing - phases status. all the patterns can be recovered only through a test result
該方法中相控陣天線和測量探頭均保持固定,測量相控陣天線不同配相狀態下探頭接收信號的幅相,用數學演算法對試驗數據進行處理即可確定任意配相狀態下各通道的激勵幅相,進而所有的方向圖根據一次試驗結果就能夠復原。
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