Encoding energy analysis on Component-level encoding (k=51, D=1024, 45nm process)
91.8Encoding Energy (pJ)Rank-order ideal
Evaluation results
| Method | Links | |
|---|---|---|
| Rank-order idealComplexity=O(k) parallel sort, Scales with D?=No (fixed), Hardware assumption=Parallel comparator2026.07 | 91.8 | |
| SI-LIFD=4, Note=SpikingMamba best, Scales with D?=Yes (x D), Hardware assumption=Standard2026.07 | 183.6 | |
| Rank-order sequentialArchitecture=comparator bank, Scales with D?=No (fixed), Hardware assumption=k(k-1)/2 comparators2026.07 | 5,865 |