The Extended 1-D (One-Dimensional) Discrete Phase Retrieval Problem

被引：2

作者：

Rusu, Corneliu ^{[1
]}

Astola, Jaakko ^{[2
]}

机构：

[1] Tech Univ Cluj Napoca, Fac Elect Telecommun & Informat Technol, Cluj Napoca, Romania

[2] Tampere Univ Technol, Tampere Int Ctr Signal Proc, FIN-33101 Tampere, Finland

来源：

COMPUTER AIDED SYSTEMS THEORY - EUROCAST 2015 | 2015年 / 9520卷

关键词：

Signal reconstruction; Phase retrieval; SIGNAL RECONSTRUCTION; MINIMUM;

D O I：

10.1007/978-3-319-27340-2_79

中图分类号：

TP18 [人工智能理论];

学科分类号：

081104 ; 0812 ; 0835 ; 1405 ;

摘要：

In this work we discuss some difficulties that can be encountered when one uses iterative methods for finding a solution of a one-dimensional discrete phase retrieval problem. Iterative methods are widely used but, unfortunately, they often stagnate. We shall show that by using an extended form of the one-dimensional discrete phase retrieval problem, we can find a solution to the problem.

引用

页码：640 / 647

页数：8

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