231 search results - page 22 / 47 » Effects of Channel Estimation Errors on V-BLAST Detection |
JSAC
2008
14 years 9 months ago
2008
In this paper, we propose a novel method for detection, synchronization and Doppler scale estimation for underwater acoustic communication using orthogonal frequency division multi...
ICMCS
2005
IEEE
15 years 3 months ago
2005
IEEE
In this paper, we analyze a standard compatible error correction technique for multimedia transmissions over 802.11 WLANs that exploits, when available, the information of previou...
CISS
2008
IEEE
15 years 4 months ago
2008
IEEE
— Multiple-input multiple-output (MIMO) techniques allow for multiplexing and/or diversity gain, and will be widely deployed in future wireless systems. In this paper, we propose...
TIT
2002
14 years 9 months ago
2002
Abstract--In blind and group-blind multiuser detection, different detectors can be designed using either the sample data covariance matrix directly or its eigencomponents. Due to f...
TIFS
2010
14 years 8 months ago
2010
JPEG is one of the most extensively used image formats. Understanding the inherent characteristics of JPEG may play a useful role in digital image forensics. In this paper, we int...