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» Filtering, FDR and power
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ASPDAC
2004
ACM
115views Hardware» more  ASPDAC 2004»
14 years 1 months ago
A high efficiency 0.5W BTL class-D audio amplifier with RWDM technique
A novel class-D amplifier comprises a Rectangular Wave Delta Modulator (RWDM), bridged tied load (BTL) output gate-driver and low-pass filter. The rectangular wave delta modulator ...
Simon C. Li, Vincent Chia-Chang Lin
ISLPED
2000
ACM
107views Hardware» more  ISLPED 2000»
13 years 12 months ago
Low power mixed analog-digital signal processing
The power consumption of mixed-signal systems featured by an analog front-end, a digital back-end, and with signal processing tasks that can be computed with multiplications and a...
Mattias Duppils, Christer Svensson
JOLLI
2006
101views more  JOLLI 2006»
13 years 7 months ago
A Note on the Expressive Power of Probabilistic Context Free Grammars
We examine the expressive power of probabilistic context free grammars (PCFGs), with a special focus on the use of probabilities as a mechanism for reducing ambiguity by filtering ...
Gabriel G. Infante López, Maarten de Rijke
CDC
2010
IEEE
151views Control Systems» more  CDC 2010»
13 years 2 months ago
Input output analysis of power control in wireless networks
In a wireless communication network different users share a common resource. An objective of radio resource management is to assign the resources in an effective way between the us...
Anders Moller, Ulf T. Jönsson
DAC
2008
ACM
14 years 8 months ago
Many-core design from a thermal perspective
Air cooling limits have been a major design challenge in recent years for integrated circuits. Multi-core exacerbates thermal challenges because power scales with the number of co...
Wei Huang, Mircea R. Stan, Karthik Sankaranarayana...