Quantum‐dot cellular automata (QCA) is one of the best methods to implement digital
circuits at nanoscale. It has excellent potential with high density, fast switching speed, and …

Most of the research on the implementation of finite impulse response (FIR) filter so far
focuses on the optimization of the multiple constant multiplication (MCM) block. But it is …

In this paper, a precise systematic delay model is proposed for the analysis and estimation
of critical path delay of multiple constant multiplication (MCM) blocks. For the first time in …

This paper presents an efficient carry save adder design with multiplexer based adder
architecture, instead of using ripple carry adder it replaces this ripple carry adder with …

The ripple-carry adder (RCA) has the simplest circuit structure but the longest delay among
all adders. Thus, it is often realized with the dynamic circuits when speed is the major …

The unique characteristic of Ternary ripple-carry addition enables us to optimize Ternary Full
Adder for this specific application. Carbon nanotube field effect transistors are used in this …

This paper proposes a new commit protocol for real time distributed database systems,
dependency sensitive shadow SWIFT (DSS-SWIFT) protocol where the cohort forks off a …

Adders are crucial logical building blocks found almost in all the modern electronic system
designs. In the adder architecture design, the fundamental issue is the propagation latency …

This study presents a new method of 4-pipelined high-performance split multiply-
accumulator (MAC) architecture, which is capable of supporting multiple precisions …

A novel approach for designing estimated carry adders for use in asynchronous circuits is
presented. It demonstrates that by using statistical probability of a carry being in a particular …