Sciweavers

5451 search results - page 172 / 1091
» The SIGNAL Expert System
Sort
View
ICASSP
2008
IEEE
15 years 10 months ago
Computationally efficient equalization of room impulse responses robust to system estimation errors
Equalization techniques for room impulse responses (RIRs) are important in acoustic signal processing applications such as speech dereverberation. In practice, only approximate es...
Wancheng Zhang, Nikolay D. Gaubitch, Patrick A. Na...
SIAMCO
2000
71views more  SIAMCO 2000»
15 years 4 months ago
Any Domain of Attraction for a Linear Constrained System is a Tracking Domain of Attraction
We face the problem of determining a tracking domain of attraction, say the set of initial states starting from which it is possible to track reference signals in given class, for...
Franco Blanchini, Stefano Miani
ICASSP
2011
IEEE
14 years 8 months ago
Blind phase recovery in QAM communication systems using characteristic function
In this paper, we present a novel non-data aided method for phase recovery in both square and cross quadrature amplitude modulation (QAM) communication systems, based on character...
Ehsan Hassani Sadi, Hamidreza Amindavar
ICASSP
2011
IEEE
14 years 8 months ago
Nonstationary and temporally correlated source separation using Gaussian process
Blind source separation (BSS) is a process to reconstruct source signals from the mixed signals. The standard BSS methods assume a fixed set of stationary source signals with the ...
Hsin-Lung Hsieh, Jen-Tzung Chien
SIPS
2007
IEEE
15 years 10 months ago
Luby Transform Coding Aided Iterative Detection for Downlink SDMA Systems
Chun-Yi Wei, Thanh Dang Nguyen, Nan Wu, Jos Akhtma...