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ICC
2000
IEEE
15 years 8 months ago
Reduced-State BCJR-Type Algorithms
—In this paper, we propose a technique to reduce the number of trellis states in BCJR-type algorithms, i.e., algorithms with a structure similar to that of the well-known algorit...
Giulio Colavolpe, Gian Luigi Ferrari, Riccardo Rah...
VRML
2000
ACM
15 years 8 months ago
MVIP - audio enabled multicast VNet
This paper presents a multicast approach to shared virtual worlds. A shared VRML world is described with integrated spatial audio in a freeware VRML browser. An implementation in ...
John L. Robinson, John A. Stewart, Isabelle Labb&e...
EUROMICRO
1998
IEEE
15 years 8 months ago
SMP PCs: A Case Study on Cluster Computing
As commodity microprocessors and networks reach performance levels comparable to those used in massively parallel processors, clusters of symmetric multiprocessors are starting to...
Antônio Augusto Fröhlich, Wolfgang Schr...
LCTRTS
1999
Springer
15 years 8 months ago
Effective Exploitation of a Zero Overhead Loop Buffer
A Zero Overhead Loop Buffer (ZOLB) is an architectural feature that is commonly found in DSP processors. This buffer can be viewed as a compiler managed cache that contains a sequ...
Gang-Ryung Uh, Yuhong Wang, David B. Whalley, Sanj...
LPNMR
1999
Springer
15 years 8 months ago
On the Role of Negation in Choice Logic Programs
We introduce choice logic programs as negation-free datalog programs that allow rules to have exclusive-only (possibly empty) disjunctions in the head. Such programs naturally mod...
Marina De Vos, Dirk Vermeir