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VRST
2005
ACM
15 years 9 months ago
Real time tracking of high speed movements in the context of a table tennis application
In this paper we summarize the experiences we made with the implementation of a table tennis application. After describing the hardware necessities of our system we give insight i...
Stephan Rusdorf, Guido Brunnett
WAIM
2001
Springer
15 years 8 months ago
A Mixed Data Dissemination Strategy for Mobile Computing Systems
Abstract. Broadcasting is a very effective technique to disseminate information to a massive number of clients when the data size is small. However, if the data size is large, the...
Guohong Cao, Yiqiong Wu, Bo Li
DEDS
2010
130views more  DEDS 2010»
15 years 4 months ago
Message Batching in Wireless Sensor Networks - A Perturbation Analysis Approach
Abstract-- We address the problem of batching messages generated at nodes of a sensor network for the purpose of reducing communication energy at the expense of added latency. We f...
Xu Ning, Christos G. Cassandras
ICASSP
2011
IEEE
14 years 8 months ago
Heterogeneous multiprocessor mapping for real-time streaming systems
Real-time streaming signal processing systems typically desire high throughput and low latency. Many such systems can be modeled as synchronous data flow graphs. In this paper, w...
Jing Lin, Akshaya Srivatsa, Andreas Gerstlauer, Br...
SODA
1992
ACM
252views Algorithms» more  SODA 1992»
15 years 5 months ago
A General Approximation Technique for Constrained Forest Problems
We present a general approximation technique for a large class of graph problems. Our technique mostly applies to problems of covering, at minimum cost, the vertices of a graph wit...
Michel X. Goemans, David P. Williamson