A novel onset based optimization method is proposed to convert a Fixed Polarity Reed-Muller (FPRM) function to a compact Multi-level Mixed Polarity Reed-Muller (MMPRM) forms. Onset table is introduced to represent an FPRM function. By operating on the onset table to extract common variables, its compact MMPRM is obtained. The spatial complexity of the proposed algorithm is O(M×n) (M is onset si...

Frequent item-set mining is a data analysis method which is used to find the relationship between the different items in the given database. Plenty of research work and progress has been made over the decades due to its wider applications. Recently, BitTableFI and Index-BitTableFI approaches have been applied for mining frequent item-sets and results are significant. They use Bit Table as the b...

A signal processing hardware based on a look-up table (LUT) is presented in this paper. This provides a fast response as well as being compact in size. The paper contains a set of new algorithms to program the look-up table. Experiments have been undertaken for prosthetic hand control. The results are promising.

Arrays of nanodots were directly patterned by interferometric lithography using a bright table-top 46.9 nm laser. Multiple exposures with a Lloyd's mirror interferometer allowed to print arrays of 60 nm FWHM features. This laser-based extreme ultraviolet interferometric technique makes possible to print different nanoscale patterns using a compact table-top set up.

This article reviews the progress in the development of practical table-top sources of soft x-ray laser radiation. The field is rapidly approaching the stage at which soft x-ray lasers sufficiently compact to fit onto a normal optical table will be routinely utilized in science and technology. This is the result of recent advances in the amplification of soft x-ray radiation in both compact las...

This paper presents a generic technique for converting any 3D object into an implicit representation, based on multiresolution implicit grids. A specific hash table structure is proposed, which permits compact storage as well as easy hierarchical evaluation of the object. Finally, a tessellator for these multiresolution implicit objects is presented, that takes advantage of the hash table struc...

The smart table constraint represents a powerful modeling tool that has been recently introduced. This constraint allows the user to represent compactly a number of well-known (global) constraints and more generally any arbitrarily structured constraints, especially when disjunction is at stake. In many problems, some constraints are given under the basic and simple form of tables explicitly li...