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IPCCC
2007
IEEE
14 years 3 months ago
A Traffic Chaos Reduction Approach for Emergency Scenarios
This paper proposes an efficient chaos-reducing information dissemination approach for spatiotemporal traffic information related to first responders and planned evacuation scenar...
Syed Rashid Ali Rizvi, Stephan Olariu, Mona E. Riz...
IPPS
2007
IEEE
14 years 3 months ago
High Performance Database Searching with HMMer on FPGAs
1 Profile Hidden Markov Models (profile HMMs) are used as a popular bioinformatics tool for sensitive database searching, e.g. a set of not annotated protein sequences is compared...
Timothy F. Oliver, Leow Yuan Yeow, Bertil Schmidt
IPPS
2007
IEEE
14 years 3 months ago
A Model for Large Scale Self-Stabilization
We introduce a new model for distributed algorithms designed for large scale systems that need a low-overhead solution to allow the processes to communicate with each other. We as...
Thomas Hérault, Pierre Lemarinier, Olivier ...
ISCAS
2007
IEEE
120views Hardware» more  ISCAS 2007»
14 years 3 months ago
CREMA: A Parallel Hardware Raytracing Machine
— A raytracer calculates how a camera would observe a potentially complex scene consisting of numerous objects and light sources. If all the objects are modeled by n primitives, ...
Ulf Ochsenfahrt, Ralf Salomon
ISCAS
2007
IEEE
96views Hardware» more  ISCAS 2007»
14 years 3 months ago
Multipath Polyphase Circuits and their Application to RF Transceivers
—Nonlinearity and time-variance in Radio Frequency (RF) circuits leads to unwanted harmonics and intermodulation products, e.g. in power amplifiers and mixers. This paper reviews...
Eric A. M. Klumperink, Rameswor Shrestha, Eisse Me...