Distributed arithmetic (DA)-based computation is popular for its potential for efficient memory-
based implementation of finite impulse response (FIR) filter where the filter outputs are …

This paper aims to present a unified overview of the main Very Large-Scale Integration
(VLSI) implementation solutions of forward and inverse discrete sine transforms using …

The DCT and the DWT are used in a number of emerging DSP applications, such as, HD
video compression, biomedical imaging, and smart antenna beamformers for wireless …

Recently, we have proposed the antisymmetric product coding (APC) and odd-multiple-
storage (OMS) techniques for lookup-table (LUT) design for memory-based multipliers to be …

A reduced-complexity convolutional formulation is presented for systolic implementation of
the discrete cosine transform, where N-point transform can be computed by four numbers of …

An algebraic integer (AI)-based time-multiplexed row-parallel architecture and two final
reconstruction step (FRS) algorithms are proposed for the implementation of bivariate AI …

A new approach to look-up-table (LUT) implementation for memory-based multiplication is
presented, where the memory-size is reduced to half at the cost of some increase in …

Two new techniques are presented in this paper, for the reduction of look-up-table (LUT)
size of memory-based multipliers to be used in digital signal processing applications. It is …

Using a simple input-regeneration approach and index-transformation techniques, a new
formulation is presented in this paper for computing an N-point prime-length discrete sine …

In this paper, a high-speed two-dimensional (2-D) transform architecture with unique kernel
for multi-standard video applications is proposed. On the basis of the new distributed …