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VLSI Design / 2012 / Article / Tab 5

Research Article

Power Consumption Models for Decimation FIR Filters in Multistandard Receivers

Table 5

Power consumption evaluation according to models in the 65 nm low-power technology.

2-stage Arch power ( W)3-stage Arch power ( W)4-stage Arch power ( W)

GSM standardFilter 1 (cic filter)226226264,3
Filter 2 (halfband)N/A42,532,6
Filter 3 (halfband)N/AN/A20,4
Filter 4 (FIR)208,647,834,7

Total GSM434,6336,3352

UMTS standardFilter 1 (cic filter)N/AN/AN/A
Filter 2 (cic filter)N/AN/AN/A
Filter 3 (halfband)N/A5452
Filter 4 (FIR)3035656

Total UMTS303110108