Centralized Channel Assignment/Routing
{"Image DocumentName": "Centralized Channel Assignment/Routing", "Image ImageDescription": "Channel Assignment is NP-hard. Reduction from Multiple subset sum problem. Greedy Channel Assignment. Visit edges in order of expected load Greedily assign locally optimal channel. Maintain previous channel assignments as constraints. Centralized Routing. Single-path iterative routing on residual graph. Randomized multi-path load-balancing routing. Overall Algorithm. Start with single-channel routing for initial load estimation. Iterate over channel assignment and routing until convergence.", "Image XResolution": "37", "Image YResolution": "37", "Image ResolutionUnit": "Pixels/Centimeter", "Image Software": "SlidePlayer", "Image YCbCrPositioning": "Centered"}