4934 search results - page 135 / 987 » complexity 2008 |
123
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GLOBECOM
2008
IEEE
15 years 10 months ago
2008
IEEE
— In this paper we study the complexity of spectrum assignment problems in cognitive radio networks (CRNs) in the presence of several constraints. Although optimal spectrum assig...
128
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ICC
2008
IEEE
15 years 10 months ago
2008
IEEE
Abstract— The design of LDPC decoders with low complexity, high throughput, and good performance is a critical task. A well-known strategy is to design structured codes such as q...
144
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INFOCOM
2008
IEEE
15 years 10 months ago
2008
IEEE
Abstract— We consider the computational complexity and algorithm challenges in designing survivable access networks. With limited routing capability, the structure of an access n...
124
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VR
2008
IEEE
15 years 10 months ago
2008
IEEE
Registration errors between the physical world and computergenerated objects are a central problem in Augmented Reality (AR) systems. Some existing AR systems have demonstrated ho...
135
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AAAI
2008
15 years 6 months ago
2008
Many real-world problems are characterized by complex relational structure, which can be succinctly represented in firstorder logic. However, many relational inference algorithms ...