In recent years, GPU-CPU heterogeneous architectures have been increasingly adopted in
high performance computing, because of their capabilities of providing high computational …

This paper describes a single-cycle 64-bit integer execution ALU fabricated in 90-nm dual-Vt
CMOS technology, operating at 4 GHz in the 64-bit mode with a 32-bit mode frequency of 7 …

In this paper, we motivate the concept of comparing very large scale integration adders
based on their energy-delay characteristics and present results of our estimation technique …

Due to the projected saturation of Moore's law, as well as the drastically increasing trend of
bandwidth with lower power consumption, silicon photonics has emerged as one of the most …

Photonic integrated circuits with compact size and low power consumption have opened the
possibility of realization of ultrahigh-speed and energy-efficient optical computing in an …

Transistors per area unit double in every new technology node. However, the electric field
density and power demand grow if Vcc is not scaled. Therefore, Vcc must be scaled in pace …

Energy-efficient design requires exploration of available algorithms, recurrence structures,
energy and wire tradeoffs, circuit design techniques, circuit sizing and system constraints. In …

Two architectures for modulo 2 n+ 1 adders are introduced in this paper. The first one is built
around a sparse carry computation unit that computes only some of the carries of the modulo …

Hardware support for decimal computer arithmetic is regaining popularity. One reason is the
recent growth of decimal computations in commercial, scientific, financial, and Internet …

With the advance of semiconductors and ubiquitous computing, the use of system-on-a-chip
(SoC) has become an essential technique to reduce product cost. With this progress and …