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Software process improvement (SPI) aims to increase the quality of the software products or service. There are many software standers for software process improvement must be implemented during development process to achieve software quality characteristic such as functionality, reliability, efficiency, operability, security and maintainability on the other hand to reduce the development effort. There...
Resolution degradation in both the cross-range direction and range direction of SAR systems operating in sparse random media at millimeter-wave frequency is studied using a novel coherent propagation model that accounts for multiple scattering in the medium. For the purpose of demonstration, a 2D random medium composed of electrically large scatterers with high dielectric contrast and low surface...
Many computing-intensive applications in different domains are benefiting from new High Performance Computing (HPC) architectures such as clusters and computational grids. This experimental study shows the performance results of parallelizing a computing-intensive risk management financial simulator application using the Message Passing Interface (MPI) and running it on two configurations of a dedicated...
The IEEE 802.11 architecture offers multiple independent frequency channels. Efficient exploitation of the available frequency spectrum is one of the most promising approaches to increase network capacity. In this paper we propose an heuristic evaluation of network capacity that takes account of the dynamic nature of traffic. We use this method to derive static frequency allocations that maximize...
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