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TCOM
2008
119views more  TCOM 2008»
14 years 10 months ago
Maximum likelihood detection for differential unitary space-time modulation with carrier frequency offset
Can conventional differential unitary space time modulation (DUSTM) be applied when there is an unknown carrier frequency offset (CFO)? This paper answers this question affirmative...
Feifei Gao, Tao Cui, Arumugam Nallanathan, Chintha...
TWC
2008
100views more  TWC 2008»
14 years 10 months ago
Generalized feedback detection for spatial multiplexing multi-antenna systems
Abstract-- We present a unified detection framework for spatial multiplexing multiple-input multiple-output (MIMO) systems by generalizing Heller's classical feedback decoding...
Tao Cui, Chintha Tellambura
110
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TWC
2008
140views more  TWC 2008»
14 years 10 months ago
Joint Twofold-Iterative Channel Estimation and Multiuser Detection for MIMO-OFDM Systems
This paper presents an iterative receiver for Multiple-Input Multiple-Output (MIMO) Orthogonal Frequency Division Multiplexing (OFDM) systems over time-variant wireless channels. T...
Pierluigi Salvo Rossi, Rald R. Müller
BMCBI
2004
102views more  BMCBI 2004»
14 years 10 months ago
Detection of transposable elements by their compositional bias
Background: Transposable elements (TE) are mobile genetic entities present in nearly all genomes. Previous work has shown that TEs tend to have a different nucleotide composition ...
Olivier Andrieu, Anna-Sophie Fiston, Dominique Anx...
CN
1999
93views more  CN 1999»
14 years 9 months ago
Bro: a system for detecting network intruders in real-time
We describe Bro, a stand-alone system for detecting network intruders in real-time by passively monitoring a network link over which the intruder's traffic transits. We give ...
Vern Paxson