2101 search results - page 43 / 421 » Improving the performance of DSP systems for MIMO processing |
SIGMETRICS
2012
ACM
11 years 9 months ago
2012
ACM
Competition for shared memory resources on multiprocessors is the most dominant cause for slowing down applications and makes their performance varies unpredictably. It exacerbate...
VTC
2007
IEEE
14 years 1 months ago
2007
IEEE
— In this paper, we develop a power distribution scheme for multi-input multi-output (MIMO) [1] multi-carrier (MC) code division multiple access (CDMA) systems [2]-[3] with two-d...
TWC
2008
13 years 7 months ago
2008
In this paper we introduce a novel linear precoding technique. The approach used for the design of the precoding matrix is general and the resulting algorithm can address several o...
LISA
2008
13 years 9 months ago
2008
The art of performance tuning is, alas, still an art; there are few tools to help predict the effects of changes that are motivated by performance needs. In this work, we present ...
EUROSYS
2007
ACM
14 years 4 months ago
2007
ACM
In most modern operating systems, a process is a -protected abstraction for isolating code and data. This protection, however, is selective. Many common mechanisms—dynamic code ...