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CORR
2007
Springer
105views Education» more  CORR 2007»
15 years 7 months ago
Vector Precoding for Wireless MIMO Systems: A Replica Analysis
We apply the replica method to analyze vector precoding, a method to reduce transmit power in antenna array communications. The analysis applies to a very general class of channel...
Ralf R. Müller, Dongning Guo, Aris L. Moustak...
ROBOTICA
2008
121views more  ROBOTICA 2008»
15 years 6 months ago
Kinematic and dynamic performance analysis of artificial legged systems
This paper studies the mechanical configuration and the periodic gaits of multi-legged locomotion systems based on its kinematic and dynamic models. The purpose is to determine the...
Manuel F. Silva, José António Tenrei...
APCCAS
2006
IEEE
254views Hardware» more  APCCAS 2006»
16 years 1 months ago
Redundant Adders Consume Less Energy
— We conduct a complete analysis of the effect of digit redundancy in adders on their delay, power, energy, and energy-delay product. To our knowledge, this is the first such de...
Kavallur Gopi Smitha, H. A. H. Fahmy, A. Prasad Vi...
DATE
2005
IEEE
158views Hardware» more  DATE 2005»
16 years 27 days ago
Modeling and Analysis of Loading Effect in Leakage of Nano-Scaled Bulk-CMOS Logic Circuits
In nanometer scaled CMOS devices significant increase in the subthreshold, the gate and the reverse biased junction band-toband-tunneling (BTBT) leakage, results in the large incr...
Saibal Mukhopadhyay, Swarup Bhunia, Kaushik Roy
ISQED
2005
IEEE
95views Hardware» more  ISQED 2005»
16 years 25 days ago
Statistical Analysis of Clock Skew Variation in H-Tree Structure
This paper discusses clock skew due to manufacturing variability and environmental change. In clock tree design, transition time constraint is an important design parameter that c...
Masanori Hashimoto, Tomonori Yamamoto, Hidetoshi O...