Cryptographic architectures provide different security properties to sensitive usage models.
However, unless reliability of architectures is guaranteed, such security properties can be …

In this paper we propose an area-efficient self-repairing adder that can repair multiple faults
and identify the particular faulty full adder. Fault detection and recovery has been carried out …

The widespread use of sensitive and constrained applications necessitates lightweight (low-
power and low-area) algorithms developed for constrained nano-devices. However, nearly …

In the complex computing system, processing units are dealing with devices of smaller size,
which are sensitive to the transient faults. A transient fault occurs in a circuit caused by the …

Arithmetic circuits, especially the adder, are the heart of any computing system that
comprises numerous processing units ranging from small digital systems to supercomputers …

Abstract Field Programmable Gate Arrays are extensively used in space, military, and
commercial sectors due to their reprogrammable nature. In high-safety environments …

With the increasing complexity of system-on-chip designs, the probability of having soft-
errors is increasing sharply. Since, adder is one of the essential elements present in almost …

The Viterbi algorithm is commonly applied to a number of sensitive usage models including
decoding convolutional codes used in communications such as satellite communication …

Effective self-repairing can be achieved if the fault along with its exact location can be
determined. In this paper, a self-repairing hybrid adder is proposed with fault localization. It …

This paper presents a high-speed, energy efficient carry select adder (CSLA) dominated by
carry generation logics. The proposed architecture is composed of three functional stages–a …