sidelobe level

Sidelobe level optimation with immune algorithm in rectangular plane thinned array

矩形平面稀布阵旁瓣电平的免疫算法优化

To obtain low sidelobe level, tolerance analysis is applied to the antenna array composed by DAUs and the relationship between DAU features and surface planeness error are studied.

为了确保天线低副瓣指标，需要对由DAU拼装形成的天线阵面进行平面度误差分析，并寻求基本拼装单元DAU结构要素与阵面平面度误差之间的联系。

Some insights are revealed. Finally, DDE/ BoR/ 1/ bin and another new PSO algorithm, namely, effectively informed Gaussian particle swarm ( EIGPS), are applied to unequally spaced antenna array synthesis to minimize the peak sidelobe level ( PSLL).

最后，本文将DDE/BoR/1/bin与另一种新的改进PSO算法，即利用有效信息的高斯粒子群（EIGPS）算法，应用于非等间距线性天线阵列综合，最小化天线阵的峰值旁瓣电平（PSLL）。

Effects of random errors on the sidelobe level of a module array antenna

随机误差对模块化阵列天线副瓣的影响

The caliber efficiency of near-field distribution is in inverse proportion to the error variance of the sidelobe level.

近场分布的口径效率与旁瓣电平的误差方差成反比。

Design of Large Thinned Phased Array Antenna and Study on its Sidelobe Level

大型稀布相控阵天线设计及其旁瓣电平研究

The frequency response mismatch between the channels and its effects on the sidelobe level of OTH radar

通道失配对超视距雷达DBF副瓣电平的影响