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ICASSP
2008
IEEE
15 years 6 months ago
Discrete rate spectral efficiency for adaptive MIMO systems
Adaptive modulation scheme has been widely used in multipleinput multiple-output (MIMO) systems to enhance spectral efficiency while maintaining bit-error rate (BER) under a targ...
Jinliang Huang, Svante Signell
ICASSP
2008
IEEE
15 years 6 months ago
Impact of channel estimation error on performance of adaptive MIMO systems
Adaptive modulation scheme has been widely used in multipleinput multiple-output (MIMO) systems to enhance the spectral efficiency while maintaining the bit-error-rate (BER) unde...
Jinliang Huang, Svante Signell
ICASSP
2008
IEEE
15 years 6 months ago
Representation of solo clarinet music by physical modeling synthesis
A physical modeling synthesizer is developed and used to parametrically represent digital audio recordings of clarinet soloists. Empirical data, in the form of acoustic impedance ...
Mark Sterling, Xiaoxiao Dong, Mark Bocko
ICASSP
2008
IEEE
15 years 6 months ago
Simultaneous and fast 3D tracking of multiple faces in video by GPU-based stream processing
In this work, we implement a real-time visual tracker that targets the position and 3D pose of objects in video sequences, specifically faces. Using Stream Processors for perform...
Oscar Mateo Lozano, Kazuhiro Otsuka
ICASSP
2008
IEEE
15 years 6 months ago
Robust kernel density estimation
In this paper, we propose a method for robust kernel density estimation. We interpret a KDE with Gaussian kernel as the inner product between a mapped test point and the centroid ...
JooSeuk Kim, Clayton Scott