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Datt, Sachin; Chunawala, Sugra – Design and Technology Education, 2018
The focus of Design and Technology (D&T) education (Wilson & Harris, 2004) has been on designing and making activities and in developing technological capabilities amongst students. Innovation is an important aspect of D&T that helps in creating new products and artefacts to overcome the limitations of existing ones. Problem solving…
Descriptors: Foreign Countries, Design, Technology Education, Innovation
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Feygin, Gennady; And Others – Information Processing & Management, 1994
Presents two new algorithms for performing arithmetic coding without employing multiplication and discusses their implementation requirements. The first algorithm, suitable for an alphabet of arbitrary size, reduces the worst case excess length to under 0.8%. The second algorithm, suitable only for alphabets of less than 12 symbols, allows even…
Descriptors: Algorithms, Coding, Comparative Analysis, Evaluation