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» Routing in the frequency domain
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SIGCOMM
2000
ACM
14 years 23 days ago
Trajectory sampling for direct traffic observation
Traffic measurement is a critical component for the control and engineering of communication networks. We argue that traffic measurement should make it possible to obtain the spati...
Nick G. Duffield, Matthias Grossglauser
ICASSP
2009
IEEE
14 years 4 months ago
A modified distortion metric for audio coding
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...
Vinay Melkote, Kenneth Rose
ICIP
2008
IEEE
14 years 3 months ago
AM-FM image filters
We introduce a multicomponent invertible AM-FM image transform and use it to define new nonlinear AM-FM filters for performing modulation domain image processing. The key elemen...
Chuong T. Nguyen, Joseph P. Havlicek
IWDW
2004
Springer
14 years 2 months ago
A Multi-feature Based Invertible Authentication Watermarking for JPEG Images
: Invertible authentication techniques have been used in some special applications (such as medical or military) where original data can be recovered after authenticated. In this p...
Deng-Pan Ye, Yaobin Mao, Yuewei Dai, Zhiquan Wang
DAC
2010
ACM
14 years 1 months ago
Automated compact dynamical modeling: an enabling tool for analog designers
In this paper we summarize recent developments in compact dynamical modeling for both linear and nonlinear systems arising in analog applications. These techniques include methods...
Bradley N. Bond, Luca Daniel