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120
Voted
ICASSP
2009
IEEE
15 years 7 months ago
2009
IEEE
Independent component analysis (ICA) is not only popular for blind source separation but also for unsupervised learning when the observations can be decomposed into some independe...
97
Voted
ICASSP
2009
IEEE
15 years 7 months ago
2009
IEEE
—Multi-input multi-output (MIMO) receivers have generally been designed and their communication performance analyzed under the assumption of additive Gaussian noise. Wireless tra...
116
click to vote
ICASSP
2009
IEEE
15 years 7 months ago
2009
IEEE
Local features are widely used for content-based image retrieval and object recognition. We present an efficient method for encoding digital images suitable for local feature extr...
81
Voted
ICC
2009
IEEE
15 years 7 months ago
2009
IEEE
— In this paper, we introduce robust cyclic space– frequency (CSF) filtering for systems combining bit–interleaved coded modulation (BICM) and orthogonal frequency division ...
106
Voted
ICC
2009
IEEE
15 years 7 months ago
2009
IEEE
— Both fast scheduling and spatial signal processing have proven to be capacity-increasing methods in wireless communication systems. However, when applied in the downlink of a c...