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DAC
2005
ACM
15 years 3 months ago
How accurately can we model timing in a placement engine?
This paper presents a novel placement algorithm for timing optimization based on a new and powerful concept, which we term differential timing analysis. Recognizing that accurate ...
Amit Chowdhary, Karthik Rajagopal, Satish Venkates...
ERSA
2004
129views Hardware» more  ERSA 2004»
15 years 3 months ago
A Methodology for Energy Efficient Application Synthesis Using Platform FPGAs
Platform FPGAs incorporate many different components, such as processor core(s), reconfigurable logic, memory, etc., onto a single chip. When an application is synthesized on platf...
Jingzhao Ou, Viktor K. Prasanna
GLOBECOM
2009
IEEE
14 years 11 months ago
Cooperative Communications with Relay Selection for QoS Provisioning in Wireless Sensor Networks
Abstract--Cooperative communications have been demonstrated to be effective in combating the multiple fading effects in wireless networks, and improving the network performance in ...
Xuedong Liang, Ilangko Balasingham, Victor C. M. L...
TMC
2012
13 years 4 months ago
Fast Data Collection in Tree-Based Wireless Sensor Networks
—We investigate the following fundamental question—how fast can information be collected from a wireless sensor network organized as tree? To address this, we explore and evalu...
Özlem Durmaz Incel, Amitabha Ghosh, Bhaskar K...
CHI
2009
ACM
16 years 2 months ago
Predicting tie strength with social media
Social media treats all users the same: trusted friend or total stranger, with little or nothing in between. In reality, relationships fall everywhere along this spectrum, a topic...
Eric Gilbert, Karrie Karahalios