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ISCAS
2006
IEEE
70views Hardware» more  ISCAS 2006»
15 years 8 months ago
Quadrature mismatch shaping with a complex, tree structured DAC
— Quadrature Σ∆ ADCs require a feedback path for both the I and the Q part of the complex feedback signal. If two separated multibit feedback DACs are used, mismatch among the...
Stijn Reekmans, Jeroen De Maeyer, Pieter Rombouts,...
ELPUB
2006
ACM
15 years 8 months ago
Text Parsing of a Complex Genre
A text parsing component designed to be part of a system that assists students in academic reading an writing is presented. The parser can automatically add a relational discourse...
Harald Lüngen, Maja Bärenfänger, Mi...
ISLPED
2007
ACM
96views Hardware» more  ISLPED 2007»
15 years 4 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...
DSN
2011
IEEE
14 years 2 months ago
Cross-layer resilience using wearout aware design flow
—As process technology shrinks devices, circuits experience accelerated wearout. Monitoring wearout will be critical for improving the efficiency of error detection and correctio...
Bardia Zandian, Murali Annavaram
PRL
2007
287views more  PRL 2007»
15 years 1 months ago
2D and 3D face recognition: A survey
Government agencies are investing a considerable amount of resources into improving security systems as result of recent terrorist events that dangerously exposed flaws and weakn...
Andrea F. Abate, Michele Nappi, Daniel Riccio, Gab...