Mitigation Techniques Modeling

This tool models spatial diversity techniques and multiple-aperture receiver/transmitter configurations for improving reliability and performance of optical wireless communication (OWC) systems in turbulent and scattering environments. It enables simulation of independent and correlated fading channels, evaluates combining strategies (e.g., MRC, EGC, SC), and quantifies performance enhancements achieved through spatial redundancy. A vital tool for researchers and engineers designing robust FSO and UOWC links in variable environments.

• Simulates Single Input Multiple Output (SIMO), Multiple Input Single Output (MISO), and MIMO optical systems
• Supports different diversity combining techniques (Maximal Ratio Combining, Selection Combining, Equal Gain Combining)
• Models independent and correlated turbulence-induced fading across apertures ● Evaluates performance metrics: BER, SNR gain, outage probability, and scintillation reduction
• Supports both Gaussian and vortex beam propagation scenarios
• Adjustable aperture spacing, alignment, and receiver sensitivity

• Free-space optical (FSO) communication under atmospheric turbulence
• Underwater optical communication (UOWC) with spatial fading mitigation
• Quantum communication using spatially separated entangled photons
• Optical ground station array designs for satellite-based lasercom
• Redundant optical sensing and tracking systems in defense and aerospace

• Standalone EXE tool for Windows OS
• Intuitive GUI for configuring system geometry, channel parameters, and beam types
• Visual outputs: SNR vs. aperture count, outage vs. aperture separation, BER plots
• Exportable simulation data and performance comparison charts
• Comprehensive user manual with theoretical background and examples

• Custom fading models (e.g., Gamma-Gamma, Rayleigh, Hoyt)
• Integration with adaptive optics or RIS modules for hybrid mitigation analysis
• Multi-wavelength diversity and polarization diversity extensions
• Temporal dynamics of diversity switching or combining schemes
• Custom aperture shapes, detector models, or physical hardware configurations