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Testing underwater bottom-moored antenna arrays in the sea and in a man-made lake

机译:在海洋和人造湖中测试水下锚泊的水下天线阵列

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Measurements of response, gain, and noise immunity are carried out for an underwater compensated additive receiving array with randomly spaced hydrophones that is moored at the bottom of a man-made lake with multimode sound propagation. The in-sea locating ability of a similar array is demonstrated with the sources of noiselike signals at frequencies of 5-100 Hz. A dedicated numerical processor is developed and tested for processing the signals received by a random underwater array. (C) 2004 MAIK "Nauka/Interperiodica".
机译:对带有随机间隔的水听器的水下补偿添加剂接收阵列进行响应,增益和抗扰度的测量,该水听器停泊在人造湖的底部,具有多模声音传播。在频率为5-100 Hz的类噪声信号源中证明了类似阵列在海中的定位能力。开发并测试了专用的数字处理器,用于处理随机水下阵列接收到的信号。 (C)2004 MAIK“ Nauka / Interperiodica”。

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