5942 search results - page 100 / 1189 » On the Processing of Decimated Signals |
ICASSP
2011
IEEE
13 years 29 days ago
2011
IEEE
In this paper, we develop a new approach to the robust beamforming for general-rank signal models. Our method is based on the worst-case performance optimization using a semi-de n...
BILDMED
2008
13 years 10 months ago
2008
Pulse-echo ultrasound signal formation can be simulated by numerical emulation of the process chain: emit signal
ICPR
2002
IEEE
14 years 2 months ago
2002
IEEE
In this paper, a method to automatically extract the main information from a long-term electrocardiographic signal is presented. This method is based on techniques of pattern reco...
ICIP
2002
IEEE
14 years 10 months ago
2002
IEEE
The theoretical foundations of data hiding have been revealed by formulating the problem as message communication over a noisy channel, i.e. the host document. In light of this de...
ICIAP
2003
ACM
14 years 9 months ago
2003
ACM
The elements of multimodal authentication along with system models are presented. These include the machine experts as well as machine supervisors. In particular fingerprint and s...