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» Adaptation to Sensory Delays
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ASPDAC
2008
ACM
154views Hardware» more  ASPDAC 2008»
15 years 1 months ago
Exploring high-speed low-power hybrid arithmetic units at scaled supply and adaptive clock-stretching
Meeting power and performance requirement is a challenging task in high speed ALUs. Supply voltage scaling is promising because it reduces both switching and active power but it al...
Swaroop Ghosh, Kaushik Roy
RTSS
2009
IEEE
15 years 6 months ago
Integrating Proactive and Reactive Approaches for Robust Real-Time Data Services
— Real-time data services are needed in data-intensive real-time applications such as e-commerce or traffic control. However, it is challenging to support real-time data service...
Yan Zhou, Kyoung-Don Kang
DATE
2007
IEEE
111views Hardware» more  DATE 2007»
15 years 5 months ago
Cost-aware capacity optimization in dynamic multi-hop WSNs
Low energy consumption and load balancing are required for enhancing lifetime at Wireless Sensor Networks (WSN). In addition, network dynamics and different delay, throughput, and...
Jukka Suhonen, Mikko Kohvakka, Mauri Kuorilehto, M...
FPGA
1995
ACM
149views FPGA» more  FPGA 1995»
15 years 2 months ago
PathFinder: A Negotiation-based Performance-driven Router for FPGAs
Routing FPGAs is a challenging problem because of the relative scarcity of routing resources, both wires and connection points. This can lead either to slow implementations caused...
Larry McMurchie, Carl Ebeling
ICASSP
2010
IEEE
14 years 11 months ago
An improved deviation measure for two-path echo cancellation
—The two-path algorithm is a well-known approach for overcoming the dead-lock problem in echo cancellation systems. Typically, a fixed foreground filter is producing the echo c...
Christian Schüldt, Fredric Lindström, In...