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CASES
2009
ACM
14 years 2 months ago
2009
ACM
Embedded systems are often implemented on FPGA devices and 25% of the time [2] include a soft processor— a processor built using the FPGA reprogrammable fabric. Because of their...
CORR
2010
Springer
13 years 7 months ago
2010
Springer
We develop sub-Nyquist sampling systems for analog signals comprised of several, possibly overlapping, finite duration pulses with unknown shapes and time positions. Efficient sam...
EGC
2005
Springer
14 years 1 months ago
2005
Springer
Abstract. We describe the idea of a Science Gateway, an applicationspecific task wrapped as a web service, and some examples of these that are being implemented on the US TeraGrid...
MOBISYS
2008
ACM
14 years 7 months ago
2008
ACM
Increasingly, 802.11 devices are being used by mobile users. This results in very dynamic wireless channels that are difficult to use efficiently. Current rate selection algorithm...
MOBISYS
2008
ACM
14 years 7 months ago
2008
ACM
Personal mobile devices are increasingly equipped with the capability to sense the physical world (through cameras, microphones, and accelerometers, for example) and the network w...