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VTC
2008
IEEE
150views Communications» more  VTC 2008»
16 years 29 days ago
Iterative Residual Frequency Offset Correction for OFDM Systems
The estimation and tracking of the fractional carrier frequency offset (CFO) is a crucial issue in the implementation of orthogonal frequency division multiplexing (OFDM) systems....
Mohamed Marey, Mamoun Guenach, Heidi Steendam
CEC
2005
IEEE
16 years 6 days ago
Music evolution in a complex system of interacting agents
The evolution of music, from random note strings to certain “pleasant” note sequences, is traced in a multi-agent computational model. A community of agents, with some musical ...
Tao Gong, Qian Zhang, Hua Wu
RIAO
2000
15 years 8 months ago
An Intelligent Text Extraction and Navigation System
We present sppc, a high-performance system for intelligent text extraction and navigation from German free text documents. sppc consists of a set of domainindependent shallow core...
Jakub Piskorski, Günter Neumann
ARCS
2005
Springer
16 years 4 days ago
Reducing System Level Power Consumption for Mobile and Embedded Platforms
The power consumption of peripheral devices is a significant portion of the overall energy usage of a mobile platform. To take advantage of idle times, most devices offer the abi...
Ripal Nathuji, Karsten Schwan
VISUAL
2000
Springer
15 years 10 months ago
Shape Description for Content-Based Image Retrieval
Abstract. The present work is focused on a global image characterization based on a description of the 2D displacements of the different shapes present in the image, which can be e...
Edoardo Ardizzone, Antonio Chella, Roberto Pirrone