Publications

Links to my Google Scholar and HAL profiles.

2026+

  • Local Geometry of Least Squares for Unmixing Signals with Parameter-Dependent Dictionaries,
    Santos Michelena, Maxime Ferreira Da Costa, and José Picheral, preprint.  ⟨arXiv:2605.00585⟩
  • Atomic Hybrid Sparse/Diffuse Channel Estimation and Cramér-Rao Bounds Analysis,
    Lei Lyu, Maxime Ferreira Da Costa, and Urbashi Mitra, preprint.  ⟨hal-05595850⟩  ⟨arXiv:2605.01825⟩
  • Goal-oriented Resource Allocation for Collaborative Integrated Sensing and Communication,
    Trong Duy Tran, Maxime Ferreira Da Costa, Salah Eddine Elayoubi, and Nguyen Linh Trung, preprint.  ⟨hal-05592450⟩  ⟨arXiv:2604.16556⟩
  • Restricted Isometry for Variable-Density Continuous Frequency Sampling for Off-the-Grid Sparse Signals,
    Joseph Gabet, Maxime Ferreira Da Costa, and Kiryung Lee, ICASSP 2026, accepted. ⟨hal-05270145⟩
  • Cramér-Rao Bounds on Sparse–Diffuse Channel Estimation,
    Lei Lyu, Maxime Ferreira Da Costa, and Urbashi Mitra, ICASSP 2026, accepted. ⟨hal-05287395⟩
  • Strong Basin of Attraction for Unmixing Kernels With the Variable Projection Method,
    Santos Michelena, Maxime Ferreira Da Costa, and José Picheral, ICASSP 2026, accepted. ⟨arXiv:2509.24428⟩
  • Global Convergence of ESPRIT with Preconditioned First-Order Methods for Spike Deconvolution,
    Joseph Gabet, Meghna Kalra, Maxime Ferreira Da Costa, and Kiryung Lee, submitted. ⟨arXiv:2502.08035⟩

2025

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2016