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» The Observational Power of Clocks
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ICCAD
2010
IEEE
158views Hardware» more  ICCAD 2010»
14 years 7 months ago
Novel binary linear programming for high performance clock mesh synthesis
Clock mesh is popular in high performance VLSI design because it is more robust against variations than clock tree at a cost of higher power consumption. In this paper, we propose ...
Minsik Cho, David Z. Pan, Ruchir Puri
68
Voted
DATE
2006
IEEE
87views Hardware» more  DATE 2006»
15 years 3 months ago
Thermal resilient bounded-skew clock tree optimization methodology
The existence of non-uniform thermal gradients on the substrate in high performance IC’s can significantly impact the performance of global on-chip interconnects. This issue is...
Ashutosh Chakraborty, Prassanna Sithambaram, Karth...
86
Voted
ISLPED
2007
ACM
96views Hardware» more  ISLPED 2007»
14 years 11 months ago
Low-power process-variation tolerant arithmetic units using input-based elastic clocking
In this paper we propose a design methodology for low-power, high-performance, process-variation tolerant architecture for arithmetic units. The novelty of our approach lies in th...
Debabrata Mohapatra, Georgios Karakonstantis, Kaus...
JACM
2002
87views more  JACM 2002»
14 years 9 months ago
Bounded concurrent timestamp systems using vector clocks
Abstract. Shared registers are basic objects used as communication mediums in asynchronous concurrent computation. A concurrent timestamp system is a higher typed communication obj...
Sibsankar Haldar, Paul M. B. Vitányi
63
Voted
FUIN
2006
66views more  FUIN 2006»
14 years 9 months ago
Observation of String-Rewriting Systems
In most models of computation, a device performs some type of process, and only some final output is regarded as the result. In adding an observer to such a device, one can obtain ...
Matteo Cavaliere, Peter Leupold