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The multiprocessor system is composed of pipelining a DSP processor for speech enhancement, a new voice recognition module for isolated word recognition and a microcontroller for transforming the voice order into coded byte to be transmitted to the robots via wireless transmission module. The resulting design is used to control via master-slave protocol a set of small mobile robots with sensors. The...
Details of designing and developing a voice guiding system for a robot arm is presented. The features combination technique is investigated and then a hybrid method for classification is applied. Based on research and experimental results, more features will increase the rate of recognition in automatic speech recognition. Thus combining classical components used in ASR system such as Crossing Zero,...
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