2941 search results - page 238 / 589 » The Myth of the Educational Computer |
143
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CORR
2008
Springer
15 years 6 months ago
2008
Springer
Compressive sampling offers a new paradigm for acquiring signals that are compressible with respect to an orthonormal basis. The major algorithmic challenge in compressive sampling...
161
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CORR
2008
Springer
15 years 6 months ago
2008
Springer
Abstract. We define and construct efficient depth-universal and almostsize-universal quantum circuits. Such circuits can be viewed as generalpurpose simulators for central classes ...
131
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CORR
2008
Springer
15 years 6 months ago
2008
Springer
Abstract. We are concerned with demonstrating productivity of specifications of infinite streams of data, based on orthogonal rewrite rules. In general, this property is undecidabl...
CORR
2008
Springer
15 years 6 months ago
2008
Springer
With the advent of autonomous robots with two- and three-dimensional scanning capabilities, classical visibility-based exploration methods from computational geometry have gained ...
CORR
2008
Springer
15 years 6 months ago
2008
Springer
Abstract--In this letter, an initial ranging scheme for orthogonal frequency-division multiple-access systems is proposed by which users that intend to establish a communication li...