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ASPDAC
2005
ACM
90views Hardware» more  ASPDAC 2005»
13 years 9 months ago
Register placement for low power clock network
In modern VLSI designs, the increasingly severe power problem requests to minimize clock routing wirelength so that both power consumption and power supply noise can be alleviated...
Yongqiang Lu, Cliff C. N. Sze, Xianlong Hong, Qian...
ISLPED
1999
ACM
236views Hardware» more  ISLPED 1999»
13 years 11 months ago
Modeling and automating selection of guarding techniques for datapath elements
While guarded evaluation has proven an effective energy saving technique in arithmetic circuits, good methodologies do not exist for determining when and how to guard for maximal ...
William E. Dougherty, Donald E. Thomas
DAC
2000
ACM
14 years 8 months ago
The use of carry-save representation in joint module selection and retiming
Joint module selection and retiming is a powerful technique to optimize the implementation cost and the speed of a circuit specified using a synchronous data-flow graph (DFG). In ...
Zhan Yu, Kei-Yong Khoo, Alan N. Willson Jr.
VLSID
2006
IEEE
170views VLSI» more  VLSID 2006»
14 years 7 months ago
On the Implementation of a Low-Power IEEE 802.11a Compliant Viterbi Decoder
This article describes a standard cell based novel implementation of a low-power Viterbi Decoder (VD) targeted for the IEEE 802.11a Wireless LAN system. Multiple clock rates have ...
Koushik Maharatna, Alfonso Troya, Milos Krstic, Ec...
ASPDAC
2008
ACM
154views Hardware» more  ASPDAC 2008»
13 years 9 months ago
Exploring high-speed low-power hybrid arithmetic units at scaled supply and adaptive clock-stretching
Meeting power and performance requirement is a challenging task in high speed ALUs. Supply voltage scaling is promising because it reduces both switching and active power but it al...
Swaroop Ghosh, Kaushik Roy