Sciweavers

5942 search results - page 194 / 1189
» On the Processing of Decimated Signals
Sort
View
92
Voted
ICASSP
2010
IEEE
15 years 4 months ago
Implementing LNS using filtering units of GPUs
Current GPUs offer specialized graphics hardware in addition to generic floating-point processing units. We propose a method which reuses specialized texture filtering units to ...
Mark G. Arnold, Sylvain Collange, David Defour
ICASSP
2011
IEEE
14 years 8 months ago
Characterizing physical-layer secrecy with unknown eavesdropper locations and channels
—We present a probabilistic framework for physical layer secrecy when the locations and channels of the eavesdroppers are unknown. The locations are modeled by a Poisson point pr...
Mounir Ghogho, Ananthram Swami
ICASSP
2011
IEEE
14 years 8 months ago
Message-passing for base-calling in sequencing-by-synthesis systems
Performance of DNA sequencing-by-synthesis systems is fundamentally limited by the stochastic nature of the underlying biochemical process. We develop a novel graphical representa...
Sang Hyun Lee, Manohar Shamaiah, Haris Vikalo
ICASSP
2008
IEEE
15 years 11 months ago
Decentralized set-membership adaptive estimation for clustered sensor networks
This paper proposes a clustering approach to parameter estimation in distributed sensor networks. The proposed approach is an alternative to the conventional centralized and decen...
Stefan Werner, Mobien Mohammed, Yih-Fang Huang, Vi...
NOLISP
2005
Springer
15 years 10 months ago
The COST-277 Speech Database
Databases are fundamental for research investigations. This paper presents the speech database generated in the framework of COST-277 “Nonlinear speech processing” European pro...
Marcos Faúndez-Zanuy, Martin Hagmüller...