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TWC
2008
209views more  TWC 2008»
13 years 10 months ago
Application of Nonbinary LDPC Cycle Codes to MIMO Channels
In this paper, we investigate the application of nonbinary low-density parity-check (LDPC) cycle codes over Galois field GF(q) to multiple-input multiple-output (MIMO) channels. Tw...
Ronghui Peng, Rong-Rong Chen
BMCBI
2004
125views more  BMCBI 2004»
13 years 10 months ago
A fast algorithm for determining the best combination of local alignments to a query sequence
Background: Existing sequence alignment algorithms assume that similarities between DNA or amino acid sequences are linearly ordered. That is, stretches of similar nucleotides or ...
Gavin C. Conant, Andreas Wagner
CANDC
2004
ACM
13 years 10 months ago
Cycling in ecological networks: Finn's index revisited
A chief cybernetic feature of natural living systems is the recycling of nutrients, which tends to enhance stability and is one of the principal causes of ecosystem complexity. In...
Stefano Allesina, Robert E. Ulanowicz
CCE
2004
13 years 10 months ago
Modeling and solving real-time scheduling problems by stochastic integer programming
This contribution deals with scheduling problems of flexible chemical batch processes with a special emphasis on their real-time character. This implies not only the need for suff...
Guido Sand, Sebastian Engell
CCE
2004
13 years 10 months ago
pH-neutralization: integrated process and control design
The paper addresses control related design issues for neutralization plants. Mainly for control reasons, the neutralization is usually performed in several steps (mixing tanks) wi...
Audun Faanes, Sigurd Skogestad