4155 search results - page 568 / 831 » Topic-Specific Optimization and Structuring |
170
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ICC
2007
IEEE
16 years 1 months ago
2007
IEEE
−A class of combinatorial structures, called absorbing sets, strongly influences the performance of low-density paritycheck (LDPC) decoders. In particular, the quantization schem...
173
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ICC
2007
IEEE
16 years 1 months ago
2007
IEEE
— Multi-slot resource scheduling in a general two dimensional wireless ad hoc network, is a hard problem with no known polynomial-time solution. Recent optimization theoretic ana...
204
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ICC
2007
IEEE
16 years 1 months ago
2007
IEEE
Abstract— Wireless topology control is the process of structuring the connectivity between network nodes to achieve some network-wide goal. This paper presents a cognitive networ...
181
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ICCCN
2007
IEEE
16 years 1 months ago
2007
IEEE
Abstract— The IEEE 802.16 mesh mode supports two scheduling mechanisms, namely centralized scheduling and distributed scheduling. Centralized scheduling is based on a routing tre...
177
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ICIP
2007
IEEE
16 years 1 months ago
2007
IEEE
In this paper, an integrated resolution up-conversion and compression artifacts removal algorithm is proposed. Local image patterns are classified into object details or coding ar...