A new method, based on the normal shrink and modified version of Katssagelous and Lay, is proposed for multiscale blind image restoration. The method deals with the noise and blur in the images. It is shown that the normal shrink gives the highest S/N (signal to noise ratio) for image denoising process. The multiscale blind image restoration is divided in two sections. The first part of this pa...

Recently, harmonic beamforming in the time-modulated array (TMA) has attracted much attention. In this study, two kinds of systems TMA based on single-sideband phased (STMPA) and enhanced STMPA are presented, +1 st is performed. Based basic structure ESTMPA, we transform design I/Q modulator, th...

From a well represented sample of world languages Steele (1978) shows that about 70% of languages exhibit significant word order variation. Only recently has this wlde-spread phenomenon been drawing appropriate attention. Perhaps ID/LP (Immediate Dominance and Linear Precedence) framework is the most debated theories in this area. We point out some difficulties in processing standard ID/LP gram...

This paper describes a compiler-based approach to checkpointing for process recovery. The implementation is transparent to both the programmer and the hardware. The compiler-generated sparse potential checkpoint code maintains the desired checkpoint interval. Adaptive checkpointing reduces the size of the checkpoints. Training is used to select low-cost, high-coverage potential checkpoints. The...

We consider a modified version of four-dimensional electrodynamics, which has a photonic Chern–Simons-like term with spacelike background vector in the action. Light propagation in curved spacetime backgrounds is discussed using the geometrical-optics approximation. The corresponding light path is modified, which allows for new effects. In a Schwarzschild background, for example, there now exis...

In this paper we analyse a modified version of the model for secure mobile multi-agent computation proposed by Endsuleit and Mie [8]. The modified version still maintains tmax := dn3 e 1 as upper limit of tolerable corrupted agents. The original publication is lacking a security analysis that takes into account real world factors. This paper provides such an analysis. We analyse tmax looking at...