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GLOBECOM
2006
IEEE
16 years 1 months ago
Protograph LDPC Codes with Node Degrees at Least 3
— In this paper we present protograph codes with a small number of degree-3 nodes and one high degree node. The iterative decoding threshold for proposed rate 1/2 codes are lower...
Dariush Divsalar, Christopher Jones
GLOBECOM
2006
IEEE
16 years 1 months ago
Dynamic Search Algorithm in Unstructured Peer-to-Peer Networks
Flooding and random walk (RW) are the two typical search algorithms in unstructured peer-to-peer networks. The flooding algorithm searches the network aggressively. It covers the m...
Po-Chiang Lin, Tsungnan Lin, Hsinping Wang
GMP
2006
IEEE
155views Solid Modeling» more  GMP 2006»
16 years 1 months ago
Geometric Accuracy Analysis for Discrete Surface Approximation
In geometric modeling and processing, computer graphics and computer vision, smooth surfaces are approximated by discrete triangular meshes reconstructed from sample points on the...
Junfei Dai, Wei Luo, Shing-Tung Yau, Xianfeng Gu
177
Voted
HICSS
2006
IEEE
98views Biometrics» more  HICSS 2006»
16 years 1 months ago
Electricity Markets: How Many, Where and When?
Most markets compromise the economist’s ideal of matching the marginal benefits to consumers with the marginal cost of supply for incremental purchases because individual buyers...
Nodir Adilov, Richard E. Schuler
HICSS
2006
IEEE
117views Biometrics» more  HICSS 2006»
16 years 1 months ago
Project Establishment in the Context of Participatory Design: Experience from a Hospital Information System Development Project
This paper reports on a project establishment undertaking as proposed by the STEPS methodology (Software Technology for Evolutionary Participatory System Design). Project establis...
Salesio Mbogo Kiura
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