Louis-Marie Aubert

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The implementation of a complex, large vocabulary, speech recognition application on a modern graphic processors (GPUs) is presented. The parallel single instruction, multiple data (SIMD) architecture is effectively exploited by performing various optimizations to expose the algorithmic parallelism. The work addresses particularly the realization of the(More)
In order to evaluate specific cognitive radio techniques. A deterministic MIMO-UWB channel simulator based on frequency domain geometrical optics-uniform theory of diffraction (GO-UTD) is developed. This paper presents the theoretical framework used in the simulator. It exhibits the reciprocity of the transmission channel. It is well adapted for both(More)
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