• N.JAYACHANDRA REDDY
• K.V SINDHU PRIYA
• J.POOJITHA
• G.DORASANI
• M.PAVITRA

This study provides a reconfigurable infinite impulse response (IIR) filter with an enhanced design that is applicable to many real-time applications. The parallel-pipeline-based finite impulse response (FIR) filter implements the proposed IIR design. Excellent qualities of the FIR filters include great stability, linear phase response, and reduced errors of finite precision. Hence in terms of signal processing, FIR-based IIR architecture is more appealing and selective. Also addressed are the other two complementary approaches, look-ahead and two-level pipeline IIR filter designs. The results of the implementation demonstrate that the suggested FIR-based IIR design produces better outcomes in high performance IIR filter using Verilog. Infinite Impulse Response (IIR) filter is a digital filter. Time delay gives the information of speed. IIR filter which has minimum time delay gives better response than others. Area utilization and time delay are two important factors to design any filter. The important advantage of IIR filter on FIR filter is its implementation efficiency. IIR filters require less number of orders as comparison to meet same specification.

iir filter,fir filter,delay,power,area

"High performance IIR Implementation Using Verilog", International Journal of Emerging Technologies and Innovative Research (www.jetir.org), ISSN:2349-5162, Vol.10, Issue 4, page no.h8-h14, April-2023, Available :http://www.jetir.org/papers/JETIR2304702.pdf

"High performance IIR Implementation Using Verilog", International Journal of Emerging Technologies and Innovative Research (www.jetir.org | UGC and issn Approved), ISSN:2349-5162, Vol.10, Issue 4, page no. pph8-h14, April-2023, Available at : http://www.jetir.org/papers/JETIR2304702.pdf