174 search results - page 15 / 35 » Overlapped Alamouti Codes |
60
Voted
ISSAC
2007
Springer
15 years 5 months ago
2007
Springer
Supercomputing applications usually involve the repeated parallel application of discretized differential operators. Difficulties arise with higher-order discretizations of opera...
107
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ICASSP
2011
IEEE
14 years 2 months ago
2011
IEEE
In this paper we propose the use of intra-frame prediction with lapped transforms for image coding. Both lapped transforms and intra prediction exploit the redundancies of neighbo...
ICIP
2001
IEEE
16 years 14 days ago
2001
IEEE
A lapped biorthogonal transform adapted for local directionality of an image is proposed. The proposed transform consists of overlapping basis functions and non-overlapping basis ...
ICASSP
2009
IEEE
15 years 5 months ago
2009
IEEE
Current audio coding standards employ the modified discrete cosine transform (MDCT) where overlapped frames of audio are windowed and transformed to the frequency domain. Encodin...
96
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ICANN
2003
Springer
15 years 4 months ago
2003
Springer
We suggest a new approach to optimize the learning of sparse features under the constraints of explicit transformation symmetries imposed on the set of feature vectors. Given a set...