Reconstruction of Complex Discrete-Valued Vector via Convex Optimization With Sparse Regularizers

In this paper, we propose a method for the reconstruction of a complex discrete-valued vector from its linear measurements. In particular, we mainly focus on the underdetermined cases, where the number of measurements is less than that of the unknown complex discrete variables, and propose a reconst...

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Bibliographic Details

Published in:	IEEE Access
Main Authors:	Ryo Hayakawa, Kazunori Hayashi
Format:	Article
Language:	English
Published:	IEEE 2018-01-01
Subjects:	Complex discrete-valued vector reconstruction convex optimization alternating direction method of multipliers underdetermined problem
Online Access:	https://ieeexplore.ieee.org/document/8516902/