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DCOSS
2008
Springer
15 years 1 months ago
An Adaptive and Autonomous Sensor Sampling Frequency Control Scheme for Energy-Efficient Data Acquisition in Wireless Sensor Net
Abstract. Wireless sensor networks are increasingly being used in environmental monitoring applications. Collecting raw data from these networks can lead to excessive energy consum...
Supriyo Chatterjea, Paul J. M. Havinga
CORR
2008
Springer
126views Education» more  CORR 2008»
14 years 12 months ago
One shot schemes for decentralized quickest change detection
This work considers the problem of quickest detection with N distributed sensors that receive sequential observations either in discrete or in continuous time from the environment....
Olympia Hadjiliadis, Hongzhong Zhang, H. Vincent P...
DAC
2003
ACM
16 years 25 days ago
Pushing ASIC performance in a power envelope
Power dissipation is becoming the most challenging design constraint in nanometer technologies. Among various design implementation schemes, standard cell ASICs offer the best pow...
Ruchir Puri, Leon Stok, John M. Cohn, David S. Kun...
ASPDAC
2008
ACM
160views Hardware» more  ASPDAC 2008»
15 years 1 months ago
Reconfigurable RTD-based circuit elements of complete logic functionality
Abstract--Resonant tunneling diodes (RTDs) have demonstrated promising circuit characteristics of high speed switching property and versatile functionality with negative differenti...
Yexin Zheng, Chao Huang
CN
2002
74views more  CN 2002»
14 years 11 months ago
Dynamic buffer management scheme based on rate estimation in packet-switched networks
Abstract-- While traffic volume of real-time applications is rapidly increasing, current routers do not guarantee minimum QoS values of fairness and they drop packets in random fas...
Jeong-woo Cho, Dong-Ho Cho