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JCP
2007
100views more  JCP 2007»
13 years 5 months ago
From MITO to SAMO: Evolution of an Educational Game for Spanish Orthography
— An educational game is a recreational activity designed to teach people (typically children) about a certain subject, or to help them learn a skill as they play. These games ar...
Cristina Carmona, David Bueno
SAMOS
2007
Springer
13 years 11 months ago
Trends in Low Power Handset Software Defined Radio
This paper presents an overview of trends in low power handset SDR implementations. With the market for SDR-enabled handsets expected to grow to 200M units by 2014, the barriers to...
John Glossner, Daniel Iancu, Mayan Moudgill, Micha...
SAMOS
2007
Springer
13 years 11 months ago
Low-Power Twiddle Factor Unit for FFT Computation
An integral part of FFT computation are the twiddle factors, which, in software implementations, are typically stored into RAM memory implying large memory footprint and power cons...
Teemu Pitkänen, Tero Partanen, Jarmo Takala
SAMOS
2007
Springer
13 years 11 months ago
Mapping and Performance Evaluation for Heterogeneous MP-SoCs Via Packing
The computational demand of signal processing algorithms is rising continuously. Heterogeneous embedded multiprocessor systems-on-chips are one solution to tackle this demand. But ...
Bastian Ristau, Gerhard Fettweis
SAMOS
2007
Springer
13 years 11 months ago
Trade-Offs Between Voltage Scaling and Processor Shutdown for Low-Energy Embedded Multiprocessors
When peak performance is unnecessary, Dynamic Voltage Scaling (DVS) can be used to reduce the dynamic power consumption of embedded multiprocessors. In future technologies, however...
Pepijn J. de Langen, Ben H. H. Juurlink