Truncation Multiplier-Based Cognitive Radio Spectrum Analyzer for Nanomedical Applications

Table 1

Comparison study of different algorithms along with the proposed technique.

Device	Architecture	Slices	Flipflops	LUT	Bonded IOB	Frequency (MHz)	Power (W)	Delay (ps)
Spartan 6	ACS [11]	527	720	882	340	72.622	0.916	3.13
Spartan 6	AAS [11]	519	715	878	337	78.152	0.897	2.56
Spartan 6	AAS-CSLA [15]	122	34	282	11	85.873	0.721	1.86
Spartan 6	AAS-R8-CSA [15]	119	34	280	11	82.652	0.701	1.78
Spartan 6	AAS-R8-CSLA [15]	118	34	278	11	89.241	0.678	1.54
Spartan 6	Proposed work	78	31	253	7	92.33	0.6	1.12