Derives unified closed-form CRB and min-spacing PDF for finite-aperture fluid antenna arrays, then uses gradient optimization to achieve 30% CRB and 42.5% MSE reductions.
Fluid antenna systems
3 Pith papers cite this work. Polarity classification is still indexing.
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cs.IT 3years
2026 3representative citing papers
A unified CRB framework for activity detection in fluid and fixed antenna systems shows FAS can achieve strong spatial diversity gains with reduced complexity.
An improved genetic algorithm optimizes port activation in planar fluid antenna arrays to achieve 4.45 dB lower peak sidelobe levels than canonical GA under sparsity constraints.
citing papers explorer
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Finite-Aperture Fluid Antenna Array Design: Analysis and Algorithm
Derives unified closed-form CRB and min-spacing PDF for finite-aperture fluid antenna arrays, then uses gradient optimization to achieve 30% CRB and 42.5% MSE reductions.
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Cramer-Rao Bounds for Activity Detection in Conventional and Fluid Antenna Systems
A unified CRB framework for activity detection in fluid and fixed antenna systems shows FAS can achieve strong spatial diversity gains with reduced complexity.
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Peak Sidelobe Suppression in Planar Fluid Antenna Array
An improved genetic algorithm optimizes port activation in planar fluid antenna arrays to achieve 4.45 dB lower peak sidelobe levels than canonical GA under sparsity constraints.