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CORR
2010
Springer
144views Education» more  CORR 2010»
13 years 9 months ago
Adaptive Demodulation in Differentially Coherent Phase Systems: Design and Performance Analysis
Adaptive Demodulation (ADM) is a newly proposed rate-adaptive system which operates without requiring Channel State Information (CSI) at the transmitter (unlike adaptive modulatio...
J. David Brown, Jamshid Abouei, Konstantinos N. Pl...
IWCMC
2009
ACM
14 years 3 months ago
Effect of feedback prediction on OFDMA system throughput
In wireless communication systems, adaptive modulation and coding (AMC) is used to improve the downlink (DL) spectral efficiency by exploiting the underlying channel condition. Ho...
Mohammad Abdul Awal, Lila Boukhatem
VTC
2007
IEEE
162views Communications» more  VTC 2007»
14 years 3 months ago
Improving Vertical Handover Performance with PHY-Mode Recommendations Based on Localized Link State Measurements
— Cooperation amongst heterogeneous mobile radio systems will be an indispensable feature of ‘beyond 3G’. One key mechanism thereby serving as enabling technique for system i...
Daniel Bültmann, Matthias Siebert, Jijun Luo
ICARCV
2006
IEEE
232views Robotics» more  ICARCV 2006»
14 years 3 months ago
Analysis of Relevance Feedback in Content Based Image Retrieval
: Relevance feedback in Content Based Image Retrieval(CBIR) has been an active field of research for quite some time now. Many schemes and techniques of relevance feedback exist w...
P. Suman Karthik, C. V. Jawahar
RANLP
2003
13 years 10 months ago
Near-synonym choice in natural language generation
We present Xenon, a natural language generation system capable of distinguishing between nearsynonyms. It integrates a near-synonym choice module with an existing sentence realiza...
Diana Zaiu Inkpen, Graeme Hirst