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This study focuses on the question whether IT-assisted can improve music teaching quality. To answer this question, we design two questionnaires, for music teachers and students, respectively, and a music achievement test for students who accepted students' questionnaires. We use qualitative and quantitative methods to analyze the answers to the questionnaires and results of the music achievement...
The bearing and range estimation of near-field sources is studied and a novel method is presented. In our proposed algorithm the second-order statistics was used to estimate bearing of near-field sources. By exploiting the Toeplitz property of covariance matrix of far-field sources, we reconstruct a far-field approximate covariance matrix with respect to bearing only for near-field sources, which...
We present features of an education system entirely based on a 7-months project, performed by a 6-students team within a virtual company and tutored by an experimented software engineer. We describe some aspects of a past project: functions of the system, technology, deliverables, and assessment. Students' outcomes are drafted in term of roles.
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