5942 search results - page 103 / 1189 » On the Processing of Decimated Signals |
ICASSP
2008
IEEE
14 years 3 months ago
2008
IEEE
The empirical mode decomposition (EMD) has seen widespread use for analysis of nonlinear and nonstationary time-series. Despite some practical success, it lacks a firm theoretica...
TSD
2005
Springer
14 years 2 months ago
2005
Springer
Abstract. We report work on the mapping between the speech signal and articulatory trajectories from the MOCHA database. Contrasting previous works that used Neural Networks for th...
ICASSP
2011
IEEE
13 years 29 days ago
2011
IEEE
In this paper, we create a unified framework for spectrum sensing of signals which have covariance matrices with known eigenvalue multiplicities. We derive the generalized likeli...
ICASSP
2011
IEEE
13 years 29 days ago
2011
IEEE
We propose a Gabor division (GD)-CDMA system which permits time and frequency offsets. Negatively correlated time- and frequency-domain spreading codes have shown to reduce the va...
ICASSP
2011
IEEE
13 years 29 days ago
2011
IEEE
We propose a correlogram-based time delay estimation method using signals modeled as the output of the cochlea, where the low-level signal processing happens in the human auditory...