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TSP
2010
12 years 11 months ago
MIMO transceiver optimization with linear constraints on transmitted signal covariance components
Abstract--This correspondence revisits the joint transceiver optimization problem for multiple-input multiple-output (MIMO) channels. The linear transceiver as well as the transcei...
Ching-Chih Weng, P. P. Vaidyanathan
ASPDAC
2008
ACM
122views Hardware» more  ASPDAC 2008»
13 years 6 months ago
Total power optimization combining placement, sizing and multi-Vt through slack distribution management
Power dissipation is quickly becoming one of the most important limiters in nanometer IC design for leakage increases exponentially as the technology scaling down. However, power ...
Tao Luo, David Newmark, David Z. Pan
ISQED
2007
IEEE
127views Hardware» more  ISQED 2007»
13 years 11 months ago
Thermal vs Energy Optimization for DVFS-Enabled Processors in Embedded Systems
— In the past, dynamic voltage and frequency scaling (DVFS) has been widely used for power and energy optimization in embedded system design. As thermal issues become increasingl...
Yongpan Liu, Huazhong Yang, Robert P. Dick, Hui Wa...
ICCAD
2008
IEEE
116views Hardware» more  ICCAD 2008»
14 years 1 months ago
Optimization-based framework for simultaneous circuit-and-system design-space exploration: a high-speed link example
—Connecting system-level performance models with circuit information has been a long-standing problem in analog/mixed-signal front-ends, like radios and high-speed links. High-sp...
Ranko Sredojevic, Vladimir Stojanovic
PATMOS
2007
Springer
13 years 11 months ago
Optimization for Real-Time Systems with Non-convex Power Versus Speed Models
Abstract. Until now, the great majority of research in low-power systems has assumed a convex power model. However, recently, due to the confluence of emerging technological and ar...
Ani Nahapetian, Foad Dabiri, Miodrag Potkonjak, Ma...