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Low-cost, high reliability voice control unit (VCU).

M D Liang·K Narayanan·J Kurtz
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Abstract

A dedicated microcomputer system has been developed to provide voice control over a wide variety of motorized devices. Employing a 8051 microprocessor with 16 kilobytes of ROM and 16 kilobytes of non-volatile RAM, the system potentially realizes an OEM cost of under $100. Other features include: a simplified user interface, a failsafe stop and voice programmable capabilities. This system has the potential to bring voice control into the marketplace in a wide variety of applications. Currently, the system has been adapted to surgical microscopes and is used in controlling several types of hospital beds.

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AlgorithmsArtificial IntelligenceComputer SystemsCosts and Cost AnalysisHumansMedical Laboratory ScienceMicrocomputersReproducibility of ResultsSoftware DesignUnited StatesUser-Computer InterfaceVocabularyVoiceJournal ArticleResearch Support, Non-U.S. Gov't

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M D Liang, K Narayanan, J Kurtz. Low-cost, high reliability voice control unit (VCU).. https://doi.org/10.1097/00004669-199203000-00016

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