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5. Extracting outer function part from Hardy space function

Extracting outer function part from Hardy space function

来源 :中国科学：数学英文版 | 被引量 : 0次 | 上传用户：s2580017

【摘 要】

：

Any analytic signal fa(e~(it)) can be written as a product of its minimum-phase signal part(the outer function part) and its all-phase signal part(the inner fun

【作 者】

：

TAN LiHui QIAN Tao 

【机 构】

：

SchoolofAppliedMathematics,FacultyofScienceandTechnology

【出 处】

：

中国科学：数学英文版

【发表日期】

：

2017年11期

【关键词】

：

HARDY空间 提取 空间函数 外函数 最小均方误差 相位信号 解析信号 最小相位 complex Hardy space analytic signal Ne 

【基金项目】

：

supported by Cultivation Program for Oustanding Young Teachers of Guangdong Province （Grant No. Yq2014060）, Macao Science Technology Fund （Grant No. FDCT/099/ 2014/A2）

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Any analytic signal fa(e~(it)) can be written as a product of its minimum-phase signal part(the outer function part) and its all-phase signal part(the inner function part). Due to the importance of such decomposition, Kumarasan and Rao(1999), implementing

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