24 search results - page 3 / 5 » A differential geometric approach to discrete-coefficient fi... |
VLSISP
2010
13 years 3 months ago
2010
Abstract Polyphase channelizer is an important component of subband adaptive filtering systems. This paper presents an energy-efficient hardware architecture and VLSI implementatio...
ICIP
2004
IEEE
14 years 6 months ago
2004
IEEE
The modified Differential Pulse Coded Modulation (DPCM) codec with multi-rate processing has been shown to able to code source with monotonically decreasing spectrum efficiently a...
LREC
2008
13 years 6 months ago
2008
In this paper, we investigate the use of a machine-learning based approach to the specific problem of scientific term detection in patient information. Lacking lexical databases w...
CAD
2006
Springer
13 years 5 months ago
2006
Springer
Traditional mesh-based approaches to the modeling and analysis of physical fields within geometric models require some form of topological reconstruction and conversion in the mes...
CAD
2004
Springer
13 years 5 months ago
2004
Springer
Solid modeling based on partial differential equations (PDEs) can potentially unify both geometric constraints and functional requirements within a single design framework to mode...