单词 | optimum array current |
释义 | optimum array current [`äp·tǝ·mǝm ǝ`rā ´kǝ·rǝnt] ELECTROMAGNETISM The current distribution in a broadside antenna array which is such that for a specified side-lobe level the beam width is as narrow as possible, and for a specified first null the side- lobe level is as small as possible. |
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