Minimizing Design Costs of an FIR Filter Using a Novel Coefficient Optimization Algorithm

Table 7

Performance comparisons of low-pass filter [15] with 105 tap; bit width of filter is 16 bits.

Algorithm	Data arrival time (ns)	Throughput (Gbps)	Throughput/total area; (bps/um^2)
Original CSD	12.19	1.31	3100.28 (0%)
Pako et al. [3]	14.21	1.13	3141.85 (+1.34%)
Jang and Yang [4]	15.78	1.01	2653.40 (−14.41%)
Vinod et al. 2003 [5]	14.36	1.11	2985.41 (−3.71%)
Vinod et al. 2010 [9]	14.04	1.14	3154.31 (+1.74%)
Our CCSE	13.4	1.19	3617.82 (+16.69%)