A dynamic partial reconfigurable FIR filter architecture

FIR Filter are employed in a wide range of applications. The recent demands of performance hungry applications include reusability and efficiency in terms of power dissipation. Thus the age old FIR architecture becomes less suitable and dynamic partial reconfigurable filters are the order of the day. This paper presents a partial reconfigurable FIR filter design. Our aim is to implement a partial reconfigurable filter that incorporates design flexibility allowing to be tailored to specific needs. It also addresses the issue of quicker reconfiguration and allows dynamic change of the filter order.