<p>Developing a smart home environment for the assistive living requires great efforts. The key element of the smart environment is the ubiquitous voice user interface with several additional capabilities such as the recognition of several gestures, which can be a new feature of voice controlled devices. There are many identification technologies used in current intelligent guard systems. Relative to other techniques, the voice recognition technology is generally regarded as one of the convenient and safe recognition techniques. The assistive device project has incorporated the technology of voice recognition to perform the GSM calling. Arduino UNO is the microprocessor used to create an interface between the voice module and the GSM module SIM900. Platform was developed using inexpensive hardware and software elements available on the market People with disabilities showed high robustness for assistive device. Sample voice commands were stored in the temporary memory for the ATMEGA 328P when field tests with several sets of voice commands was done. The GSM module SIM900 could easily connect to the local cellular network carriers. Hence voice recognized emergency calling can be the future of biomedical field. </p>
| Identifer | oai:union.ndltd.org:PROQUEST/oai:pqdtoai.proquest.com:1600584 |
| Date | 13 November 2015 |
| Creators | Lingaria, Dhruvin M. |
| Publisher | California State University, Long Beach |
| Source Sets | ProQuest.com |
| Language | English |
| Detected Language | English |
| Type | thesis |
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