551 search results - page 21 / 111 » Spectral Analysis |
JSCIC
2010
14 years 4 months ago
2010
ICASSP
2011
IEEE
14 years 1 months ago
2011
IEEE
The concepts of modulation frequency along with modulation spectra are originally encountered in acoustics, speech and audio processing. The modulation spectrum, a function of aco...
PAKDD
2011
ACM
14 years 26 days ago
2011
ACM
Abstract. Given a graph with billions of nodes and edges, how can we find patterns and anomalies? Are there nodes that participate in too many or too few triangles? Are there clos...
TWC
2008
14 years 10 months ago
2008
A new accurate mathematical analysis is presented for the efficient computation of the spectral efficiency of CDMA downlink wireless communication systems in the presence of multip...
DELTA
2004
IEEE
15 years 1 months ago
2004
IEEE
This paper is concerned with the study of human electroencephalogram (EEG) signal of an epileptic person. In classical EEG analysis rhythms in different bands have often been assu...