Giuseppe Thadeu Freitas de Abreu

Identifiers

• name variant Giuseppe Thadeu Freitas de Abreu 0.60 · backfill

Papers (14)

1. AFDM as a Software Upgrade of OFDM: One Firmware Patch, a New Frontier eess.SP · 2026 · author #2
2. Reciprocal Beyond Diagonal Reconfigurable Intelligent Surface: Distributed Scattering Matrix Design and MIMO Beamforming via Fractional Programming and Manifold Optimization eess.SP · 2026 · author #4
3. Electromagnetic Signal and Information Theory: A Continuous-Aperture Array Perspective cs.IT · 2026 · author #5
4. A Novel Framework for the Characterization of Continuous Electromagnetic Manifolds eess.SP · 2026 · author #3
5. Low Rank Tensor Completion via Adaptive ADMM stat.ML · 2026 · author #3
6. The Resurrection of Spectrum Spreading for 6G and Beyond: From Sinusoids to Chirps eess.SP · 2026 · author #2
7. Quantum Clock Synchronization Networks: A Survey quant-ph · 2026 · author #4
8. Regularized Approximate Message Passing for Overloaded Discrete Linear Inversion eess.SP · 2026 · author #5
9. Fractional Programming and Manifold Optimization for Reciprocal BD-RIS Scattering Matrix Design eess.SP · 2025 · author #4
10. Manifold Optimization-based Pilot Allocation for Cell-Free Massive MIMO ISAC Systems eess.SP · 2025 · author #3
11. Quaternion-Domain Super MDS for Robust 3D Localization eess.SP · 2025 · author #4
12. 6G: the Wireless Communications Network for Collaborative and AI Applications cs.NI · 2019 · author #2
13. A Frame-Theoretic Scheme for Robust Millimeter Wave Channel Estimation eess.SP · 2019 · author #2
14. Generalized ABBA Space-Time Block Codes cs.IT · 2005 · author #1

Mentions

• 2509.00478 #3 · arxiv_oai · confidence 0.70 Giuseppe Thadeu Freitas de Abreu
• 2511.07683 #4 · arxiv_oai · confidence 0.70 Giuseppe Thadeu Freitas de Abreu
• 2605.23062 #2 · arxiv_oai · confidence 0.70 Giuseppe Thadeu Freitas de Abreu
• 2605.16006 #4 · arxiv_oai · confidence 0.70 Giuseppe Thadeu Freitas de Abreu

Frequent Coauthors

• Emil Bj\"ornson 5 shared papers
• Kuranage Roche Rayan Ranasinghe 5 shared papers
• Hyeon Seok Rou 4 shared papers
• Getuar Rexhepi 3 shared papers
• Iv\'an Alexander Morales Sandoval 2 shared papers
• Marko Fidanovski 2 shared papers
• Razvan-Andrei Stoica 2 shared papers
• Alessio Lukaj 1 shared papers
• Bruno Clerckx 1 shared papers
• Chongjun Ouyang 1 shared papers
• Hideki Ochiai 1 shared papers
• Hiroki Iimori 1 shared papers
• Hyundong Shin 1 shared papers
• Keigo Masuoka 1 shared papers
• Marios Kountouris 1 shared papers
• Miguel Rodrigo Castellanos 1 shared papers
• Muhammad Shohibul Ulum 1 shared papers
• Mujirin 1 shared papers
• Niclas F\"uhrling 1 shared papers
• Shreesal Shrestha 1 shared papers