Bp. Mcgovern et al., OPTIMIZED MULTIPLY ACCUMULATE ARCHITECTURE FOR VERY HIGH THROUGHOUT RATE DIGITAL-FILTERS/, Electronics Letters, 31(14), 1995, pp. 1135-1136
A new modified circuit for implementing high performance IIR filters b
ased on a pipelined multiply-accumulate (MAC) processor is proposed. C
lever deployment of latches in the circuit allows the results to be ge
nerated once every cycle thereby providing increased performance with
reduced size and power consumption over previously designed circuits.