Sciweavers

4805 search results - page 873 / 961
» On the Analysis of Indexing Schemes
Sort
View
CORR
2006
Springer
116views Education» more  CORR 2006»
15 years 6 months ago
On the Fading Paper Achievable Region of the Fading MIMO Broadcast Channel
We consider transmission over the ergodic fading multiple-antenna broadcast (MIMO-BC) channel with partial channel state information at the transmitter and full information at the ...
Amir Bennatan, David Burshtein
IJCSA
2008
126views more  IJCSA 2008»
15 years 6 months ago
The GOQL Language and its Formal Specifications
The Graphical Object Query Language (GOQL) is a graphical query language that complies with the ODMG standard and runs on top of the o2 DBMS. The language provides users with the ...
Euclid Keramopoulos, Philippos Pouyioutas, Tasos P...
ETT
2006
88views Education» more  ETT 2006»
15 years 6 months ago
On the outage behaviour of large DS-CDMA systems with LMMSE detection
Abstract-- The outage behaviour of the single cell DSCDMA uplink is investigated for flat Rayleigh fading channels. Goal of the work is to find an analytical way for the optimisati...
Oliver Prätor, Gerhard Fettweis
FOCM
2006
97views more  FOCM 2006»
15 years 6 months ago
Learning Rates of Least-Square Regularized Regression
This paper considers the regularized learning algorithm associated with the leastsquare loss and reproducing kernel Hilbert spaces. The target is the error analysis for the regres...
Qiang Wu, Yiming Ying, Ding-Xuan Zhou
INFORMATICALT
2008
115views more  INFORMATICALT 2008»
15 years 6 months ago
A Fine-Grained Access Control System Combining MAC and RBACK Models for XML
In this paper, we present a novel fine-grained access control system for applications where the information flow is critical; the confidentiality of the data is essential and there...
Mustafa M. Kocatürk, Taflan I. Gündem