When a computational task tolerates a relaxation of its specification or when an algorithm
tolerates the effects of noise in its execution, hardware, system software, and programming …

Approximate multipliers attract a large interest in the scientific literature that proposes
several circuits built with approximate 4-2 compressors. Due to the large number of …

Approximate circuits and approximate circuit design methodologies attracted a significant
attention of researchers as well as industry in recent years. In order to accelerate the …

Approximate computing is an emerging trend in digital design that trades off the requirement
of exact computation for improved speed and power performance. This paper proposes …

Often as the most important arithmetic modules in a processor, adders, multipliers, and
dividers determine the performance and energy efficiency of many computing tasks. The …

Gigantic rates of data production in the era of Big Data, Internet of Thing (IoT)/Internet of
Everything (IoE), and Cyber Physical Systems (CSP) pose incessantly escalating demands …

Approximate computing is a promising approach for reducing power consumption and
design complexity in applications that accuracy is not a crucial factor. Approximate …

Approximate multipliers are applicable in error-resilient applications with relaxed precision
constraints, including image processing, multimedia, and data recognition. Such multipliers …

Approximate arithmetic has recently emerged as a promising paradigm for many imprecision-
tolerant applications. It can offer substantial reductions in circuit complexity, delay and …

This paper presents the design of approximate 15-4 compressor using 5-3 compressors as
basic module. Four different types of approximate 5-3 compressors are used in a 15-4 …