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CORR
2008
Springer
75views Education» more  CORR 2008»
13 years 7 months ago
Soft-Input Soft-Output Sphere Decoding
Soft-input soft-output (SISO) detection algorithms form the basis for iterative decoding. The associated computational complexity often poses significant challenges for practical r...
Christoph Studer, Helmut Bölcskei
CASES
2008
ACM
13 years 9 months ago
Design space exploration for field programmable compressor trees
The Field Programmable Compressor Tree (FPCT) is a programmable compressor tree (e.g., a Wallace or Dadda Tree) intended for integration in an FPGA or other reconfigurable device....
Seyed Hosein Attarzadeh Niaki, Alessandro Cevrero,...
ICDE
2006
IEEE
155views Database» more  ICDE 2006»
14 years 9 months ago
Designing and Evaluating an XPath Dialect for Linguistic Queries
Linguistic research and natural language processing employ large repositories of ordered trees. XML, a standard ordered tree model, and XPath, its associated language, are natural...
Steven Bird, Yi Chen, Susan B. Davidson, Haejoong ...
ICCAD
1999
IEEE
132views Hardware» more  ICCAD 1999»
13 years 12 months ago
The associative-skew clock routing problem
We introduce the associative skew clock routing problem, which seeks a clock routing tree such that zero skew is preserved only within identified groups of sinks. The associative ...
Yu Chen, Andrew B. Kahng, Gang Qu, Alexander Zelik...
DIWEB
2001
13 years 9 months ago
Integration of XML Data in XPathLog
XPathLog is a logic-based language for manipulating and integrating XML data. It extends the XPath query language with Prolog-style variables. Due to the close relationship with X...
Wolfgang May