A module for simulating free-space optical communication systems using GnuRadio
Just a FSOC link simulator written in Matlab with an interactive UI to change parameters and check the system response.
A free-space optical (FSO) commuication link simulator written in C language
Quantum keys can fail quietly. Loss and noise can leave you with bits, but no secrecy. We model the cliff to expose silent breakage before it becomes a system risk.
MATLAB link-level simulator for a HydRON-like coherent DP-QPSK LEO-to-ground optical wireless link, including link budget, atmospheric attenuation, scintillation, aperture averaging, pointing jitter, and BER analysis.
This repository accompanies “Free-Space Coherent Optical Dot-Product Multiplier with Lensless Fan-In” (Duque et al., 2026). It provides simulation code for a coherent free-space optical dot-product system using DMD/SLM-style modulation and camera-like readout.
Full-duplex laser data transmission with Raspberry Pi Pico using a custom implementation of UART. Created for Purdue's CNIT 315.
Governed access-link selection: policy decides which links a traffic class may use over fiber, LTE, satellite and FSO; a cheap scheduler chooses within that set.
Simulation of secret key rate for satellite based, phase matched quantum key distribution under realistic noise and channel conditions.
Transcelestial — independent third-party profile of a public API surface, by API Evangelist. Transcelestial is a Singapore-based wireless laser communications company building CENTAURI, a line of compact free-space optical (laser) devices that deliver high-speed, low-latency connectivity of up to 25 Gbps as a rapid-to-deploy alternative to fiber an
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