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ris

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Desktop app for aligning images using draggable control points (manual image registration). Batch mode to process multiple images such as XRF and RIS element maps from painting analyses. Converts and merges alphascale images. Installs as a Windows executable and runs directly on Python. Very open source.

  • Updated Mar 19, 2024
  • Python

A certificate-carrying testbed for RIS-aided space ISAC: real LEO orbits (SGP4), dynamic RIS phase optimization, diffusion & flow-matching generative sensing, OTFS/AFDM vs real Doppler — 19 verification scripts, every claim certified, bracketed, or falsified in public.

  • Updated Sep 27, 2026
  • Python

Near-field codebook design for Intelligent Reflecting Surfaces (IRS), extending a far-field linear phase-shift codebook and evaluating it under discrete PIN-diode phase quantization, phase errors, and phase noise. FAU Institute for Digital Communications research internship, 2022-2023.

  • Updated Oct 8, 2026
  • Python

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