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169
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TWC
2010
14 years 10 months ago
Two-way training: optimal power allocation for pilot and data transmission
Abstract--In this letter, we consider multiple-input singleoutput (MISO) systems with two-way training based transmission. We focus on the long-term system performance and study th...
Xiangyun Zhou, Tharaka A. Lamahewa, Parastoo Sadeg...
ICIP
2006
IEEE
16 years 5 months ago
Provably Secure Steganography: Achieving Zero K-L Divergence using Statistical Restoration
In this paper, we present a framework for the design of steganographic schemes that can provide provable security by achieving zero Kullback-Leibler divergence between the cover a...
Kaushal Solanki, Kenneth Sullivan, Upamanyu Madhow...
132
Voted
IROS
2009
IEEE
168views Robotics» more  IROS 2009»
15 years 10 months ago
A stream-based hierarchical anchoring framework
— Autonomous systems situated in the real world often need to recognize, track, and reason about various types of physical objects. In order to allow reasoning at a symbolic leve...
Fredrik Heintz, Jonas Kvarnström, Patrick Doh...
GLOBECOM
2006
IEEE
15 years 10 months ago
Blind Multiuser Detection in Multirate CDMA Transmissions Using Fluctuations of Correlation Estimators
Abstract— This paper deals with the problem of blind multiuser detection in multirate direct-sequence code division multiple access (DS-CDMA). Direct-Sequence Spread Spectrum (DS...
C. Nsiala Nzeza, R. Gautier, G. Burel
VTC
2006
IEEE
15 years 10 months ago
Anti-Jamming and Anti-Multipath Performances of Generalized FH/BFSK
- We consider and investigate a generalized signaling method for non-coherent orthogonal FH/BFSK in band multitone jamming (BMJ). We let symbol tones not be restricted within one c...
Yi-Chen Chen, Kwang-Cheng Chen