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US5043951A Apparatus for reduction of side lobes in a beam pattern of an array 失效
用于减少阵列的波束图案中的旁瓣的装置

Apparatus for reduction of side lobes in a beam pattern of an array
摘要:
A square law detection circuit for energy signals such as sonar signals wherein the signal processing eliminates the side lobe detection of false targets by eliminating the side lobes themselves without significant energy degradation of the main lobe of the beam pattern associated with the sonar equipment.
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