Low-precision arithmetic operations to accelerate deep-learning applications on field-
programmable gate arrays (FPGAs) have been studied extensively, because they offer the …

The fast Fourier transform (FFT) is a widely used algorithm in signal processing applications.
FFT hardware architectures are designed to meet the requirements of the most demanding …

Fast Fourier transform (FFT) is an essential algorithm in digital signal processing and
advanced mobile communications. With the continuous development of modern technology …

In this paper, we present a new approach to simplify fast Fourier transform (FFT) hardware
architectures. The new approach is based on a group of transformations called decimation …

The identification of patterns and changes in timeseries using the autocorrelation function
(ACF) is traditionally used in several applications from communications, multimedia to …

In this article, an efficient high-throughput depth engine is proposed to generate high-quality
3-D depth maps for speckle-pattern structured-light depth cameras. A dynamic-binarization …

Many digital signal processing (DSP) applications in multimedia, telecommunications, and
artificial intelligence require several multiplications, which are considered among the most …

Multiplication by a constant is probably the most useful and best studied case of operator
specialization, in particular for its importance in the construction of digital filters. There are …

With the advent of internet of things (IoT), a significant portion of the computational load is
now conducted at remote locations at the network's edge, supporting an extensive number …

This book addresses the question how run-time reconfigurable constant multipliers (RCMs)
can be efficiently implemented on field programmable gate arrays (FPGAs). RCMs calculate …