January 01, 2017 article Open access Signal Restoration Combining Modified Tikhonov Regularization and Preconditioning Technology IEEE Access DOI: 10.1109/access.2017.2767702 Full text (OA) OpenAlex Authors 0 Author list not loaded yet. Cited by 1 stored of 13 Search Sort Most cited Newest Oldest Patent citations Title Any typearticle review book-chapter conference-paper preprint dissertation book dataset other Any fieldAgricultural and Biological Sciences Arts and Humanities Biochemistry, Genetics and Molecular Biology Business, Management and Accounting Chemical Engineering Chemistry Computer Science Decision Sciences Dentistry Earth and Planetary Sciences Economics, Econometrics and Finance Energy Engineering Environmental Science Health Professions Immunology and Microbiology Materials Science Mathematics Medicine Neuroscience Nursing Pharmacology, Toxicology and Pharmaceutics Physics and Astronomy Psychology Social Sciences Veterinary Open access Robust Least Squares Power Allocation in User-Centric Cell-Free Massive MIMO Systems 2026 IEEE Wireless Communications Letters article Engineering Advanced MIMO Systems Optimization 1 citations 1 result References 0