王传志,李学华,孙清,秦正霞

• 1:成都信息工程大学电子工程学院
• 2:中国气象局大气探测重点开放实验室

摘要(Abstract)：

讨论双向加权超低副瓣脉冲压缩算法,针对其存在的缺点在谱修正技术基础上进行算法改进。试验了线性调频信号和非线性调频信号在改进算法中旁瓣抑制的效果,通过Matlab仿真结果表明,改进的双向加权脉压方法对调频信号具有很好的旁瓣抑制能力。

关键词(KeyWords)： 双向加权;旁瓣抑制;谱修正;Kaiser窗;调频信号;脉冲压缩

Abstract:

Keywords:

基金项目(Foundation): 国家自然科学基金资助课题(41375043);国家自然科学基金资助课题(41575022);; 四川省科技厅应用基础研究资助项目(2014JY0093)~~

作者(Author): 王传志,李学华,孙清,秦正霞

DOI: 10.16652/j.issn.1004-373x.2018.13.006

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