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TCOM
2010
156views more  TCOM 2010»
15 years 1 months ago
Joint Carrier Frequency Offset and Channel Estimation for Uplink MIMO-OFDMA Systems Using Parallel Schmidt Rao-Blackwellized Par
Joint carrier frequency offset (CFO) and channel estimation for uplink MIMO-OFDMA systems over time-varying channels is investigated. To cope with the prohibitive computational co...
Kyeong Jin Kim, Man-On Pun, Ronald A. Iltis
ICAPR
2001
Springer
15 years 11 months ago
A Neural Multi-expert Classification System for MPEG Audio Segmentation
The current research efforts in the field of video parsing and analysis are mainly focused on the use of pictorial information, while neglecting an important supplementary source ...
Massimo De Santo, Gennaro Percannella, Carlo Sanso...
TABLETOP
2008
IEEE
16 years 24 days ago
System design for the WeSpace: Linking personal devices to a table-centered multi-user, multi-surface environment
The WeSpace is a long-term project dedicated to the creation of environments supporting walkup and share collaboration among small groups. The focus of our system design has been ...
Hao Jiang, Daniel Wigdor, Clifton Forlines, Chia S...
CIKM
2009
Springer
15 years 4 months ago
A tag recommendation system for folksonomy
Social bookmarking tools become more and more popular nowadays and tagging is used to organize information and allow users to recall or search the resources. Users need to type th...
Ning Zhang, Yuan Zhang, Jie Tang
MM
2006
ACM
115views Multimedia» more  MM 2006»
16 years 11 days ago
Human-centered computing: a multimedia perspective
Human-Centered Computing (HCC) is a set of methodologies that apply to any field that uses computers, in any form, in applications in which humans directly interact with devices o...
Alejandro Jaimes, Nicu Sebe, Daniel Gatica-Perez