A global optimal zero-forcing beamformer design with signed power-of-two coefficients

DOI10.3934/JIMO.2016.12.595zbMath1346.94038OpenAlexW2311905130MaRDI QIDQ747028

Antonio Cantoni, Hai Huyen Dam, Bin Li

Publication date: 22 October 2015

Published in: Journal of Industrial and Management Optimization (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.3934/jimo.2016.12.595

zbMATH Keywords

integer programmingMIMO systemauxiliary function methodper-antenna power constraint (PAPC)signed power-of-two (SPT)zero-forcing beamforming (ZFBF)

Mathematics Subject Classification ID

Signal theory (characterization, reconstruction, filtering, etc.) (94A12) Boolean programming (90C09)

Related Items (3)

A reduced complexity zero-forcing beamformer design for multiuser MIMO systems ⋮ Optimal design of finite precision and infinite precision non-uniform cosine modulated filter bank ⋮ A zero-forcing beamforming based time switching protocol for wireless powered Internet of things system

Cites Work

• A low-complexity zero-forcing beamformer design for multiuser MIMO systems via a dual gradient method
• An auxiliary function method for global minimization in integer programming
• Some interesting properties for zero-forcing beamforming under per-antenna power constraints in rural areas
• Global optimality conditions for some classes of polynomial integer programming problems
• An exterior point linear programming method based on inclusive normal cones
• A primal-dual interior point method for optimal zero-forcing beamformer design under per-antenna power constraints
• On the achievable throughput of a multiantenna Gaussian broadcast channel
• A Discrete Filled Function Method for the Design of FIR Filters With Signed-Powers-of-Two Coefficients
• Zero-Forcing Precoding and Generalized Inverses
• Linear precoding via conic optimization for fixed MIMO receivers
• FIR Variable Digital Filter With Signed Power-of-Two Coefficients

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