JOURNAL ARTICLE

Hybrid-Field Channel Estimation for XL-MIMO Systems: Dictionary-Based Sparse Signal Recovery

David William Marques GuerraTaufik Abrão

Year: 2026 Journal:   IEEE Wireless Communications Letters Pages: 1-1   Publisher: Institute of Electrical and Electronics Engineers
Keywords:
Signal recovery Channel (broadcasting) Compressed sensing Signal processing Signal-to-noise ratio (imaging) Signal reconstruction Sparse matrix SIGNAL (programming language)

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Topics

Advanced Wireless Communication Techniques
Physical Sciences →  Engineering →  Electrical and Electronic Engineering
Advanced MIMO Systems Optimization
Physical Sciences →  Engineering →  Electrical and Electronic Engineering
Sparse and Compressive Sensing Techniques
Physical Sciences →  Engineering →  Computational Mechanics

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