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ICASSP
2011
IEEE
12 years 11 months ago
Multi-rate polyphase DSP and LMS calibration schemes for oversampled data conversion systems
—Architectural schemes for low-power calibration of oversampled analog-to-digital (A/D) systems are presented. Conventional full-rate least-mean squares (LMS) calibration has two...
Subhanshu Gupta, Yi Tang, Kuang-Wei Cheng, Jeyanan...
DEXA
2007
Springer
114views Database» more  DEXA 2007»
13 years 11 months ago
Data Management for Mobile Ajax Web 2.0 Applications
Whenever Ajax applications on mobile devices have to retrieve large XML data fragments from a remote server, a reduction of the exchanged data volume may be crucial to manage limit...
Stefan Böttcher, Rita Steinmetz
RT
1995
Springer
13 years 11 months ago
A Clustering Algorithm for Radiance Calculation in General Environments
: This paper introduces an efficient hierarchical algorithm capable of simulating light transfer for complex scenes containing non-diffuse surfaces. The algorithmstemsfroma newfor...
François X. Sillion, George Drettakis, Cyri...
SIGGRAPH
1991
ACM
13 years 11 months ago
A global illumination solution for general reflectance distributions
A general light transfer simulation algorithm for environments composed of materials with arbitrary reflectance functions is presented. This algorithm removes the previous practic...
François X. Sillion, James Arvo, Stephen H....
DATE
2008
IEEE
138views Hardware» more  DATE 2008»
14 years 2 months ago
Dynamic Task Allocation Strategies in MPSoC for Soft Real-time Applications
This work evaluates task allocation strategies based on bin-packing algorithms in the context of multiprocessor systems-on-chip (MPSoCs) with task migration capabilities, running ...
Eduardo Wenzel Brião, Daniel Barcelos, Fl&a...