Synchronization is one of the important issues in digital system design. While
other approaches have been intriguing, up until now a globally clocked timing
discipline has been the dominant design philosophy. However, we have reached the
point, with advances in technology, where other options should be given serious
consideration. VLSI...
This paper describes the design and performance of a distributed, multi-tier architecture for scientific information management and data exploration. A novel aspect of this framework is its integration of Java IDL, the CORBA distributed object computing middleware with JavaBeans, the Java Component model to provide a flexible, interactive framework for...
A series of complex digital blocks have been designed and fabricated using the newly
developed current-mode differential CMOS logic family viz. the Folded Source-Coupled
Logic ( FSCL ). The main feature of this logic family is the low current spikes generated
during the switching transitions ( at least 2 orders...
The recent advances in VLSI technology have facilitated feature shrinking
and hence a rapid increase in the levels of integration at the chip level. This increase
in the level of integration has brought along with it a host of other constraints, the
most crucial being timing management and increased power...
In this paper, we present two systolic designs of a chip that can be used to perform Modular Multiplication. The time taken by these two designs is 5n and 3n respectively, where n is the number of digits. These designs are based on Montgomery's redc algorithm. We also present an...
The operation of gas turbine engines depends on the reliable ignition of fuel/air mixtures. Gas turbine engines are commonly used as commercial and military aviation power plants. However, consistent ignition within gas turbine engines is still a problem, especially for more challenging operating conditions such as emergency operations. This work...
Pine needle blight of Pinus ponderosa Laws. caused by
Elytroderma deformans (Weir) Darker is recognized by changes in
the needles, in the bark and in the development of the branches.
Anatomical studies of the host-parasite relation have been made previously
on young pine tissue up to four years of age...
The overall goal of this study was to utilize apple pomace, the byproduct from juice processing, as a renewable source of fiber to create sustainable packaging using molded pulp technology. The goal was accomplished through two studies: 1) to modify apple pomace fibers for increasing relative cellulose composition and improving...
Developing accurate predictive distribution models requires adequately representing relevant spatial and temporal scales, as these scales are ultimately reflective of the relationships between distributions and influential environmental conditions. In this research, we considered both spatial and temporal scale and the influence each has on predicting broad-scale distributions of two disparate...