4255 search results - page 428 / 851 » Cover |
146
click to vote
ICASSP
2011
IEEE
14 years 10 months ago
2011
IEEE
High noise robustness has been achieved in speech recognition by using sparse exemplar-based methods with spectrogram windows spanning up to 300 ms. A downside is that a large exe...
178
click to vote
ICASSP
2011
IEEE
14 years 10 months ago
2011
IEEE
Since optimum diversity behavior can be achieved, equalization based on lattice basis reduction is of special interest for transmission over MIMO channels. Although the per-symbol...
169
click to vote
ICASSP
2011
IEEE
14 years 10 months ago
2011
IEEE
An interference-free representation of the instantaneous frequency of constituent harmonic components of periodic signals is introduced. The power weighted average instantaneous f...
218
click to vote
ICASSP
2011
IEEE
14 years 10 months ago
2011
IEEE
In many applications non-stationary Gaussian or stationary nonGaussian noises can be observed. In this paper we present a maximum a posteriori estimation jointly of spectral ampli...
182
click to vote
ICASSP
2011
IEEE
14 years 10 months ago
2011
IEEE
In this paper, we address the matrix completion problem and propose a novel algorithm based on a smoothed rank function (SRF) approximation. Among available algorithms like FPCA a...