ChemInform Abstract: A Short Path to Erythrina Alkaloid Derivatives.

ChemInform ◽  
2010 ◽  
Vol 41 (46) ◽  
pp. no-no
Author(s):  
Le Anh Tuan ◽  
Guncheol Kim
Keyword(s):  
Short Path ◽  
Erythrina Alkaloid

scholarly journals A Short Path to Erythrina Alkaloid Derivatives

2010 ◽  
Vol 31 (6) ◽  
pp. 1800-1802 ◽  
Author(s):  
Le Anh Tuan ◽  
Gun-Cheol Kim
Keyword(s):  
Short Path ◽  
Erythrina Alkaloid

Depolarizing properties of rain, measured on a 30 GHz short path terrestrial link

1990 ◽  
Author(s):  
A. Aresu ◽  
P. Martellucci ◽  
P. Migliorini
Keyword(s):  
Short Path

scholarly journals Managing contamination delay to improve Timing Speculation architectures

2016 ◽  
Vol 2 ◽  
pp. e79 ◽  
Author(s):  
Naga Durga Prasad Avirneni ◽  
Prem Kumar Ramesh ◽  
Arun K. Somani
Keyword(s):  
Performance Improvement ◽  
Short Path ◽  
Performance Enhancement ◽  
Propagation Delay ◽  
Performance Impact ◽  
Worst Case ◽  
Circuit Delay ◽  
Timing Speculation ◽  
Better Than

Timing Speculation (TS) is a widely known method for realizing better-than-worst-case systems. Aggressive clocking, realizable by TS, enable systems to operate beyond specified safe frequency limits to effectively exploit the data dependent circuit delay. However, the range of aggressive clocking for performance enhancement under TS is restricted by short paths. In this paper, we show that increasing the lengths of short paths of the circuit increases the effectiveness of TS, leading to performance improvement. Also, we propose an algorithm to efficiently add delay buffers to selected short paths while keeping down the area penalty. We present our algorithm results for ISCAS-85 suite and show that it is possible to increase the circuit contamination delay by up to 30% without affecting the propagation delay. We also explore the possibility of increasing short path delays further by relaxing the constraint on propagation delay and analyze the performance impact.

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