By using the aperture synthetic wideband beamforming algorithm, the theory of designing the conventional filter is improved, and a wideband constant beamwidth is reached in the appointed bandwidth.

采用子阵合成式宽带波束形成方法，改进常规滤波器设计原理，使其可以在规定的带宽范围内获得一致的基阵指向性。

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The beamforming techniques used in narrowband systems are inadequate for wideband systems because they result in main-beam squinting and null shifting.

窄带系统中使用的波束形成技术对于宽带系统来说是不合适的，因为他们会导致主瓣偏斜和零陷偏移。

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In order to suppress wideband interference and make pattern null in the direction of interference, a new wideband transmitting beamforming method for a large scanning Angle is presented.

为了抑制宽带干扰信号，在发射方向图上形成干扰凹口，提出了一种宽带宽角发射波束形成新方法。

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