منابع مشابه
Augmentative and Alternative Communication Systems
The history of using augmentative and alternative communication (AAC) systems for communication is rather brief. Prior to 1975, there were descriptions of nonspeaking individuals using simple letter boards, picture boards, and typewriters to communicate messages (Goldberg & Fenton, 1960; Goldstein & Cameron, 1952; McDonald & Schultz, 1973; Vicker, 1974). The early use of AAC systems was limited...
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I s the Internet a superhighway to information or a high-tech extension of the home telephone? We address this question by operationalizing information acquisition and entertainment as the use of the World Wide Web and interpersonal communication as the use of electronic mail (e-mail), and examine how 229 members of 110 households used these services during their first year on the Internet. The...
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This chapter discusses Augmentative and Alternative Communication (AAC) for individuals with motor disabilities. Motor disabilities do not only affect movement, but very often also affect speech. In these cases where voice is very weak, speech is unintelligible, or motor problems in the human speech production systems do not allow a person to speak, AAC is introduced. Aided and unaided communic...
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This article attempts to discuss the problems in building new topologies utilizing a few alternative methods of designing systems like embedding, d-optimum topology. We propose to utilize Cartesian Product to describe graphs as a right mathematical solution to adjacency matrix. We propose methodology of building multi channel systems using a few original algorithms.
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Future road communication scenarios are expected to deploy a radio ad hoc communication technology for the transmission of data between vehicles. Such ad hoc networks are able to support low latencies and cost efficiency, which is very important for, e.g., safety related applications. In addition to vehicle-to-vehicle communication, users also will be interested in accessing Internet services f...
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ژورنال
عنوان ژورنال: Science Almanac
سال: 2015
ISSN: 2411-7609
DOI: 10.17117/na.2015.05.248