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ICASSP
2008
IEEE
16 years 2 months ago
Blind source separation in a distributed microphone meeting environment for improved teleconferencing
From an audio perspective, the present state of teleconferencing technology leaves something to be desired; speaker overlap is one of the causes of this inadequate performance. To...
Jacek P. Dmochowski, Zicheng Liu, Philip A. Chou
VTC
2008
IEEE
103views Communications» more  VTC 2008»
16 years 1 months ago
On Synchronization of Opportunistic Radio OFDM Systems
—In this paper we present a study on pilot aided time and frequency synchronization for Opportunistic Radio (OR) OFDM systems which apply adaptive subcarrier allocation technique...
Marco Krondorf, Ting-Jung Liang, Gerhard Fettweis
205
Voted
PG
2003
IEEE
16 years 26 days ago
Neural Meshes: Statistical Learning Based on Normals
We present a method for the adaptive reconstruction of a surface directly from an unorganized point cloud. The algorithm is based on an incrementally expanding Neural Network and ...
Won-Ki Jeong, Ioannis P. Ivrissimtzis, Hans-Peter ...
207
Voted
EPIA
2003
Springer
16 years 24 days ago
From Wheels to Wings with Evolutionary Spiking Circuits
We give an overview of the EPFL indoor flying project, whose goal is to evolve neural controllers for autonomous, adaptive, indoor micro-flyers. Indoor flight is still a challenge ...
Dario Floreano, Jean-Christophe Zufferey, Jean-Dan...
IDEAL
2003
Springer
16 years 24 days ago
E.Coli Search: Self Replicating Agents for Web Based Information Retrieval
: Although search engines are often used for information retrieval (IR) from the World Wide Web (WWW), current search engine technology seems obsolete. The quality of query results...
Derrick Takeshi Mirikitani, Ibrahim Kushchu