655 search results - page 41 / 131 » Performance Optimization and Evaluation for Linear Codes |
PIMRC
2010
IEEE
13 years 7 months ago
2010
IEEE
In this paper, the generation of 16-QAM and 64-QAM space-time trellis codes (STTCs) for several transmit antennas is considered. The main problem with an exhaustive search is the i...
CISS
2010
IEEE
13 years 24 days ago
2010
IEEE
—We consider broadcasting from a single source to multiple destinations in a linear wireless erasure network with feedback. The problem is to find the maximum stable throughput ...
IEEEPACT
2005
IEEE
14 years 2 months ago
2005
IEEE
Dynamic optimization has the potential to adapt the program’s behavior at run-time to deliver performance improvements over static optimization. Dynamic optimization systems usu...
PAMI
2012
11 years 11 months ago
2012
— This paper addresses the problem of large-scale image search. Three constraints have to be taken into account: search accuracy, efficiency, and memory usage. We first present...
MST
2010
13 years 3 months ago
2010
We consider triply-nested loops of the type that occur in the standard Gaussian elimination algorithm, which we denote by GEP (or the Gaussian Elimination Paradigm). We present tw...