Sciweavers

166 search results - page 32 / 34
» On Doubly-Cyclic Convolutional Codes
Sort
View
ICC
2008
IEEE
125views Communications» more  ICC 2008»
16 years 5 days ago
Iteratively Detected Sphere Packing Modulated OFDM: An Exit Chart Perspective
- A novel iteratively detected Sphere Packing (SP) modulation aided Orthogonal Frequency Division Multiplexing (OFDM) scheme is proposed, which we refer to as the SPOFDM arrangemen...
Lei Xu, Mohammed El-Hajjar, Osamah Alamri, Sheng C...
ICC
2007
IEEE
146views Communications» more  ICC 2007»
16 years 1 days ago
Correlation Based Rate Adaptation via Insights from Incomplete Observations in 802.11 Networks
—Rate adaptation, as a challenging issue for wireless purpose. Relatively little attention has been paid on identifying network design, has been an active research topic for year...
Xia Zhou, Jun Zhao, Guang-Hua Yang
CRYPTO
2004
Springer
128views Cryptology» more  CRYPTO 2004»
15 years 11 months ago
Faster Correlation Attack on Bluetooth Keystream Generator E0
We study both distinguishing and key-recovery attacks against E0, the keystream generator used in Bluetooth by means of correlation. First, a powerful computation method of correla...
Yi Lu 0002, Serge Vaudenay
CISS
2008
IEEE
15 years 7 months ago
On the frame error rate of transmission schemes on quasi-static fading channels
It is known that the frame error rate of turbo codes on quasi-static fading channels can be accurately approximated using the convergence threshold of the corresponding iterative d...
Ioannis Chatzigeorgiou, Ian J. Wassell, Rolando A....
HPCN
1998
Springer
15 years 10 months ago
Application Execution Steering using On-the-Fly Performance Prediction
The execution of an application on a high performance system requires parameters concerning the problem in hand, and those that determine the system mapping, to be specified by a ...
Darren J. Kerbyson, Efstathios Papaefstathiou, Gra...