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» Approximating power indices
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TWC
2008
112views more  TWC 2008»
14 years 11 months ago
Modeling power saving for GAN and UMTS interworking
3GPP 43.318 specifies the Generic Access Network (GAN) for interworking between Wireless Local Area Network (WLAN) and Universal Mobile Telecommunications System (UMTS) core netwo...
Shun-Ren Yang, Phone Lin, Pei-tang Huang
ICIP
2004
IEEE
16 years 1 months ago
Joint object-based video encoding and power management for energy efficient wireless video communications
In this paper, we consider dynamic resource allocation for object-based wireless video communications. In object-based video coding, a video frame is comprised of objects that are...
Haohong Wang, Yiftach Eisenberg, Fan Zhai, Aggelos...
ICCAD
2006
IEEE
132views Hardware» more  ICCAD 2006»
15 years 5 months ago
Clock buffer polarity assignment for power noise reduction
Abstract—Power/ground noise is a major source of VLSI circuit timing variations. This work aims to reduce clock network induced power noise by assigning different signal polariti...
Rupak Samanta, Ganesh Venkataraman, Jiang Hu
ISCAS
2003
IEEE
175views Hardware» more  ISCAS 2003»
15 years 5 months ago
Analysis of timing jitter in ring oscillators due to power supply noise
∑= += N i firiT 1 0 )( ττ (1) This paper presents a time-domain method for estimating the jitter in ring oscillators that is due to power supply noise. The method is used to a...
Tony Pialis, Khoman Phang
HICSS
2002
IEEE
90views Biometrics» more  HICSS 2002»
15 years 4 months ago
Human Factors Aspects of Power System Voltage Visualizations
This paper presents experimental results associated with the human factors aspects of using color contours to visualize electric power system bus voltage magnitude information. Pa...
Douglas A. Wiegmann, Aaron M. Rich, Thomas J. Over...