Two optimization problems in wireless communication system design and related optimization methods

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  • State Key Laboratory of Scientific and EngineeringComputing, Institute of Computational Mathematics and Scientific/Engineering Computing, Academy of Mathematics and SystemsScience, Chinese Academy of Sciences, Beijing 100190, China

Received date: 2019-03-01

  Online published: 2019-09-09

Abstract

Many problems arising from wireless communication system design can be formulated as optimization problems. On the one hand, these optimization problems are often non-convex and highly nonlinear and thus are difficult to solve; on the other hand, these problems have their own special structures such as (hidden) convexity and separability. Recently applying mathematical optimization methods to solve/deal with these problems while judiciously taking care of their special structures is a hot research topic. This (survey) paper aims to introduce two optimization problems in wireless communication system design, max-min fairness linear transceiver design problem and MIMO detection problem, and related optimization methods. This paper will focus on the above two problems and overview recent advances of applying mathematical optimization techniques to solve/deal with them by exploiting their special structures.

Cite this article

LIU Yafeng . Two optimization problems in wireless communication system design and related optimization methods[J]. Operations Research Transactions, 2019 , 23(3) : 47 -62 . DOI: 10.15960/j.cnki.issn.1007-6093.2019.03.004

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