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ISCAS
2003
IEEE
90views Hardware» more  ISCAS 2003»
15 years 11 months ago
"Intermittent" chaos and subharmonics in switching power supplies
This paper studies the “intermittent” chaos and subharmonics observed in switching dc/dc converters using a simple circuit model that describes possible unintended coupling of...
C. K. Michael Tse, Yufei Zhou, Francis Chi-Moon La...
MJ
2008
67views more  MJ 2008»
15 years 6 months ago
Temperature-adaptive voltage tuning for enhanced energy efficiency in ultra-low-voltage circuits
Circuits optimized for minimum energy consumption operate typically in the subthreshold regime with ultra-low power-supply voltages. Speed of a subthreshold logic circuit is enhan...
Ranjith Kumar, Volkan Kursun
DATE
2006
IEEE
122views Hardware» more  DATE 2006»
16 years 14 days ago
Power analysis of mobile 3D graphics
— The world of 3D graphics, until recently restricted to high-end workstations and game consoles, is rapidly expanding into the domain of mobile platforms such as cellular phones...
Bren Mochocki, Kanishka Lahiri, Srihari Cadambi
TCOM
2008
192views more  TCOM 2008»
15 years 6 months ago
Joint source coding, routing and power allocation in wireless sensor networks
This paper proposes a cross-layer optimization framework for the wireless sensor networks. In a wireless sensor network, each sensor makes a local observation of the underlying phy...
Jun Yuan, Wei Yu
CASES
2005
ACM
15 years 8 months ago
Software-directed power-aware interconnection networks
Interconnection networks have been deployed as the communication fabric in a wide range of parallel computer systems. With recent technological trends allowing growing quantities ...
Vassos Soteriou, Noel Eisley, Li-Shiuan Peh