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The aim of our investigation is to develop complete electro-mechanical system simulation. The present developed prototype system includes pressure sensors, amplifiers, a controller, servo motors, and a robot-body. Sensor signals such as transduced voltage, servo motor actuation signals such as shaft angle, velocity, and acceleration are modeled in an analytical way. The entire system structure is...
In this paper, we propose a methodology of the automated bitstream generation for conducting high-testability FPGA tests. In order to study the efficiency of our solution we will explore our methodology in the test of an SOI-based FPGA. We use a semi-automated approach of the bitstream generation for ease of test vector design with high functionality and fault coverage. The methodology from this research...
In this study, Genetic Algorithms (GA) [1] in conjunction with network parallelization technique are utilized for the design and optimization of mobile phone antennas in a CAD derived environment. On the basis of a commercial mobile phone CAD model, three types of internally embedded multi-band antenna are designed and optimized within a fixed volume. Through the use of network parallelization, optimization...
In this study, the virtual prototyping of mobile phone antennas is demonstrated with a FDTD-based electromagnetic simulation platform. Through the use of network parallelization and generic algorithms, antenna optimizations can be performed concurrently on multiple workstations. The simulation time required for an optimization task is reduced proportionally by the number of workstations utilized....
In this article, the virtual prototyping of mobile phone antennas is demonstrated with a FDTD-based electromagnetic simulation platform powered with GPU hardware acceleration. Through network parallelization and Generic Algorithms, antenna optimizations can be performed concurrently on multiple workstations. The simulation time required for an optimization task is reduced proportionally by the number...
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