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GLOBECOM
2006
IEEE
16 years 18 days ago
Optimality of FDMA in Gaussian Multiple-Access Channels with Non-zero SNR Margin and Gap
— This paper investigates the effect of non-zero SNR margin and coding gap on the maximum sum rate and achievable rate region of the Gaussian Multiple-Access Channel (MAC). Frequ...
Sumanth Jagannathan, John M. Cioffi
HAPTICS
2006
IEEE
16 years 17 days ago
A Limit-Curve Based Soft Finger god-object Algorithm
This paper presents a new soft-finger haptic rendering algorithm based on the concept of limit curve which was previously used by the robotic manipulation community to study slid...
Antonio Frisoli, Emanuele Ruffaldi, Massimo Bergam...
ICMCS
2006
IEEE
111views Multimedia» more  ICMCS 2006»
16 years 17 days ago
Probabilistic Multimodality Fusion for Event based Home Photo Clustering
This paper presents a novel probabilistic approach to fusing multimodal metadata for event based home photo clustering. Photo events are characterized by the coherence of multimod...
Tao Mei, Bin Wang, Xian-Sheng Hua, He-Qin Zhou, Sh...
IJCNN
2006
IEEE
16 years 17 days ago
Nonlinear Component Analysis Based on Correntropy
Abstract— In this paper, we propose a new nonlinear principal component analysis based on a generalized correlation function which we call correntropy. The data is nonlinearly tr...
Jian-Wu Xu, Puskal P. Pokharel, António R. ...
VTC
2006
IEEE
127views Communications» more  VTC 2006»
16 years 16 days ago
Asymptotic Performance of Coded OFDM with Modulation Diversity and Iterative Decoding
— This paper examines the bit error probability (BEP) of bit-interleaved coded modulation and iterative decoding (BICM-ID) in OFDM systems with modulation diversity (MD) over cor...
Nghi H. Tran, Ha H. Nguyen, Tho Le-Ngoc