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ICTCS
2003
Springer
15 years 3 months ago
Cost Constrained Fixed Job Scheduling
In this paper, we study the problem of cost constrained fixed job scheduling (CCFJS). In this problem, there are a number of processors, each of which belongs to one of several cla...
Qiwei Huang, Errol L. Lloyd
SDM
2007
SIAM
171views Data Mining» more  SDM 2007»
14 years 11 months ago
A Better Alternative to Piecewise Linear Time Series Segmentation
Time series are difficult to monitor, summarize and predict. Segmentation organizes time series into few intervals having uniform characteristics (flatness, linearity, modality,...
Daniel Lemire
VCIP
2003
104views Communications» more  VCIP 2003»
14 years 11 months ago
Resolution scalability for arbitrary wavelet transforms in the JPEG-2000 standard
A new set of boundary-handling algorithms has been developed for discrete wavelet transforms in the ISO/IEC JPEG-2000 Still Image Coding Standard. Two polyphase component extrapol...
Christopher M. Brislawn, Brendt Wohlberg, Allon G....
CORR
2007
Springer
179views Education» more  CORR 2007»
14 years 10 months ago
On the Information Rate of MIMO Systems with Finite Rate Channel State Feedback and Power On/Off Strategy
— This paper quantifies the information rate of multiple-input multiple-output (MIMO) systems with finite rate channel state feedback and power on/off strategy. In power on/off...
Wei Dai, Youjian Liu, Brian Rider, Vincent K. N. L...
VLSI
2010
Springer
14 years 8 months ago
Design of low-complexity and high-speed digital Finite Impulse Response filters
—In this paper, we introduce a design methodology to implement low-complexity and high-speed digital Finite Impulse Response (FIR) filters. Since FIR filters suffer from a larg...
Diego Jaccottet, Eduardo Costa, Levent Aksoy, Paul...