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» Transition time bounded low-power clock tree construction
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ISPD
2000
ACM
126views Hardware» more  ISPD 2000»
13 years 9 months ago
A practical clock tree synthesis for semi-synchronous circuits
In this paper, we propose a new clock tree synthesis method for semi-synchronous circuits. A clock tree obtained by the proposed method is a multi-level multi-way clock tree such ...
Masahiko Toyonaga, Keiichi Kurokawa, Takuya Yasui,...
ASPDAC
2008
ACM
154views Hardware» more  ASPDAC 2008»
13 years 7 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
CONCUR
2006
Springer
13 years 7 months ago
Inference of Event-Recording Automata Using Timed Decision Trees
In regular inference, the problem is to infer a regular language, typically represented by a deterministic finite automaton (DFA) from answers to a finite set of membership querie...
Olga Grinchtein, Bengt Jonsson, Paul Pettersson
CONCUR
2000
Springer
13 years 9 months ago
Verifying Quantitative Properties of Continuous Probabilistic Timed Automata
Abstract. We consider the problem of automatically verifying realtime systems with continuously distributed random delays. We generalise probabilistic timed automata introduced in ...
Marta Z. Kwiatkowska, Gethin Norman, Roberto Segal...
GLOBECOM
2010
IEEE
13 years 3 months ago
Prolonging Network Lifetime via a Controlled Mobile Sink in Wireless Sensor Networks
In this paper we explore the mobility of a mobile sink in a wireless sensor network (WSN) to prolong the network lifetime. Since the mechanical movement of mobile sink is driven by...
Weifa Liang, Jun Luo, Xu Xu