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ICC
2009
IEEE
136views Communications» more  ICC 2009»
9 years 8 months ago
Maximizing the Sum Rate in Symmetric Networks of Interfering Links
We consider the power optimization problem of maximizing the sum rate of a symmetric network of interfering links in Gaussian noise. All transmitters have an average transmit power...
Sibi Raj Bhaskaran, Stephen V. Hanly, Nasreen Badr...
CORR
2008
Springer
138views Education» more  CORR 2008»
9 years 10 months ago
On the Capacity of Free-Space Optical Intensity Channels
New upper and lower bounds are presented on the capacity of the free-space optical intensity channel. This channel is characterized by inputs that are nonnegative (representing the...
Amos Lapidoth, Stefan M. Moser, Michele A. Wigger
CORR
2010
Springer
122views Education» more  CORR 2010»
9 years 10 months ago
Optimum Power and Rate Allocation for Coded V-BLAST: Average Optimization
An analytical framework for performance analysis and optimization of coded V-BLAST is developed. Average power and/or rate allocations to minimize the outage probability as well as...
Victoria Kostina, Sergey Loyka
ISLPED
1997
ACM
106views Hardware» more  ISLPED 1997»
10 years 2 months ago
A sequential procedure for average power analysis of sequential circuits
A new statistical technique for average power estimation in sequential circuits is presented. Due to the feedback mechanism, conventional statistical procedures cannot be applied ...
Li-Pen Yuan, Sung-Mo Kang
ISLPED
1996
ACM
110views Hardware» more  ISLPED 1996»
10 years 2 months ago
Statistical estimation of average power dissipation in CMOS VLSI circuits using nonparametric techniques
In this paper, we present a new statistical technique for estimation of average power dissipation in digital circuits. Present statistical techniques estimate the average power ba...
Li-Pen Yuan, Chin-Chi Teng, Sung-Mo Kang
DFT
1999
IEEE
131views VLSI» more  DFT 1999»
10 years 2 months ago
Optimal Vector Selection for Low Power BIST
In the last decade, researchers have devoted increasing efforts to reduce the average power consumption in VLSI systems during normal operation mode, while power consumption durin...
Fulvio Corno, Matteo Sonza Reorda, Maurizio Rebaud...
ISLPED
1999
ACM
86views Hardware» more  ISLPED 1999»
10 years 2 months ago
Power macro-models for DSP blocks with application to high-level synthesis
Abstract – In this paper, we propose a modeling approach for the average power consumption of macro-blocks that are typically used in digital signal processing (DSP) systems, suc...
Subodh Gupta, Farid N. Najm
VTS
2000
IEEE
126views Hardware» more  VTS 2000»
10 years 2 months ago
Static Compaction Techniques to Control Scan Vector Power Dissipation
Excessive switching activity during scan testing can cause average power dissipation and peak power during test to be much higher than during normal operation. This can cause prob...
Ranganathan Sankaralingam, Rama Rao Oruganti, Nur ...
GLVLSI
2003
IEEE
119views VLSI» more  GLVLSI 2003»
10 years 3 months ago
Simultaneous peak and average power minimization during datapath scheduling for DSP processors
The use of multiple supply voltages for energy and average power reduction is well researched and several works have appeared in the literature. However, in low power design using...
Saraju P. Mohanty, N. Ranganathan, Sunil K. Chappi...
INFOCOM
2005
IEEE
10 years 4 months ago
Energy optimal control for time varying wireless networks
Abstract— We develop a dynamic control strategy for minimizing energy expenditure in a time varying wireless network with adaptive transmission rates. The algorithm operates with...
Michael J. Neely
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