HIGHLIGHTS
- who: Wenjuan Zhang and colleagues from the School of Physics and Electronics, Central South University, Changsha, China have published the research work: Beamforming Optimization for Intelligent Reflecting Surface-Assisted MIMO Systems, in the Journal: Symmetry 2022, 14, x FOR PEER REVIEWelements of 23/07/2022
- what: For the practical IRS phase shifts setup the authors propose a multi-start stepwise optimization algorithm to obtain the passive beamforming by stepwise iterative search. For the effective channel gain maximization problem with non-convex single-mode constraints, a passive beamforming scheme based on an MMSE is proposed in . . .
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