Implements comprehensive pre-deployment simulator for WiFi CSI-based positioning that allows users to predict detection quality before purchasing hardware. Components: - Virtual space definition with rooms, walls, and material properties - Virtual nodes with configurable roles (TX/RX/TX_RX/PASSIVE/IDLE) - Synthetic walkers (random walk, path-following, node-to-node) - GDOP overlay for coverage quality visualization - Signal propagation model with path loss and wall attenuation - Fresnel zone accumulation for blob detection - REST API endpoints for simulator control - Dashboard integration with space/node/walker management - Coverage optimization recommendations The simulator produces realistic synthetic CSI data matching real-world conditions by using the same propagation models and localization algorithms as the live system. Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com> |
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