Table 2.

Memory and energy requirements for fixed number of bins method (1B,2B).

Bins/ Sample	5	10	20	30
Memory Required (Feature Extraction) (Kbits)	213	215	219	223
Memory Required (ELM Layer 2) (Kbits)	132	132	132	132
No.of Ops/sample (Feature Extraction) (Kops)	11	11	11	11
No. of MACs/sample (ELM Layer 1) (KMACs)	405	810	1,620	2,430
No. of MACs/sample (ELM Layer 2) (KMACs)	18	18	18	18
Energy Required (nJ/sample)	3,061	3,251	3,632	4,013