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雷达制导武器天线应用共形阵列的研究已有许多年了。本文综述了正在开展的或与共形阵列有关的研究状况,讨论了不同的阵列配置,并根据制导武器应用提出了不同配置的建议。 为预估这种阵列的性能,合理的数学模型是必要的,为此,考查了流行的建模方法。实现共形阵列的硬件选择极为广泛,每种潜在的应用必须分别评估,因为约束条件差别甚大。讨论了可供利用的辐射元和移相器类型,对这类器件在不同传播介质中的适应性作了一般性评论。为进行远景探讨,除了实际的共形阵列外,还提到了处于试验阶段和更先进阶段的阵列研究情况。
Radar Guidance Antenna Applications Conformal arrays have been used for many years. This article provides an overview of the state of the art being developed or related to conformal arrays, discusses different array configurations, and suggests different configurations based on guidance weapon applications. To predict the performance of this array, a reasonable mathematical model is necessary, and for this purpose, the popular modeling approach is examined. The hardware options for implementing conformal arrays are extremely wide, and each potential application must be evaluated separately, since the constraints vary widely. The types of radiators and phase shifters available for discussion are discussed, and general comments are made on the suitability of such devices in different propagation media. In addition to the actual conformal arrays, the array studies at the experimental and more advanced stages are mentioned for long-term exploration.