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

Table 6

Performance comparisons of high-pass filter [14] with 121 tap; bit width of filter is 16 bits.

Algorithm	Data arrival time (ns)	Throughput (Gbps)	Throughput/total area; (bps/um^2)
Original CSD	12.30	1.30	3132.94 (0%)
Pako et al. [3]	13.54	1.18	3187.08 (+1.73%)
Jang and Yang [4]	14.76	1.08	2754.31 (−12.09%)
Vinod et al. 2003 [5]	13.99	1.14	3006.94 (−4.02%)
Vinod et al. 2010 [9]	13.43	1.19	3164.64 (+1.01%)
Our CCSE	14.28	1.12	3196.93 (+2.04%)