Digital signal processing (DSP) is one of the most powerful technologies which will shape
the science, engineering and technology of the twenty-first century. Since 1970 …

In the present century, digital signal processing (DSP) approaches are considered to be one
of the most powerful technologies which may shape the science and technology in coming …

In this paper, an algorithm is proposed for the design of low complexity linear phase finite
impulse response (FIR) filters with optimum discrete coefficients. The proposed algorithm …

Low-cost finite impulse response (FIR) designs are presented using the concept of faithfully
rounded truncated multipliers. We jointly consider the optimization of bit width and hardware …

In this paper, a novel optimization technique is proposed to optimize filter coefficients of
linear phase finite-impulse response (FIR) filter to share common subexpressions within and …

In this paper, we present a hardware efficient finite impulse response (FIR) filter design
using differential evolution (DE) and common sub expression (CSE) elimination algorithm …

This paper presents a new paradigm of design methodology to reduce the complexity of
application-specific finite-impulse response (FIR) digital filters. A new adder graph data …

Coefficient multipliers are the stumbling blocks in programmable finite impulse response
(FIR) digital filters. As the filter coefficients change either dynamically or periodically, the …

This paper presents a practical method for designing fixed-point FIR filters. The proposed
method takes both the filter's magnitude response and its hardware cost into consideration …

This work presents a formulation of the FIR filter problem with sum of power-of-two (POT)
coefficients as a mixed integer linear problem and solves it heuristically. The optimization …