25 search results - page 1 / 5 » A sum-of-products model for effective coherent modulation fi... |
ICASSP
2009
IEEE
13 years 11 months ago
2009
IEEE
Modulation filtering is a technique for filtering slowly-varying envelopes of frequency subbands of a nonstationary signal, ideally without affecting the signal’s phase and ...
TCOM
2008
13 years 4 months ago
2008
: Due to correlated fading in frequency hopping (FH) wireless communication systems, it is possible to predict the future channel state information (CSI) for one frequency based on...
ICANN
2010
Springer
13 years 2 months ago
2010
Springer
Abstract. A previous paper [2] presented a model (UCPF-HC) of the hippocampus as a unitary coherent particle filter, which combines the classical hippocampal roles of associative m...
MMAS
2010
Springer
12 years 11 months ago
2010
Springer
Objects that are buried deep in heterogeneous media produce faint echoes which are difficult to distinguish from the backscattered field. Sensor array imaging in such media cannot ...
ICASSP
2009
IEEE
13 years 11 months ago
2009
IEEE
This paper describes a method for designing oversampled DFT filter banks (FB) optimized for subband acoustic echo cancellation (AEC). For this application, the design requirements...