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SENSYS
2005
ACM
15 years 9 months ago
Estimating clock uncertainty for efficient duty-cycling in sensor networks
Radio duty cycling has received significant attention in sensor networking literature, particularly in the form of protocols for medium access control and topology management. Whi...
Saurabh Ganeriwal, Deepak Ganesan, Hohyun Shim, Vl...
CHI
2007
ACM
16 years 4 months ago
Analysis of human interruptibility in the home environment
Many studies have explored the issues of interruption and availability in workplace environments, however, few have focused on human interruptibility in home environments. To make...
Yoshinao Takemae, Shuichi Chaki, Takehiko Ohno, Ik...
ISPDC
2005
IEEE
15 years 9 months ago
On the Implementation and Evaluation of Berkeley Sockets on Maestro2 cluster computing environment
The support on cluster environments of ”legacy protocols” is important to avoid rewriting the code of applications, but this support should not prevent to achieve the maximum ...
Ricardo Guapo, Leonel Sousa, Shinichi Yamagiwa
ICC
2007
IEEE
15 years 10 months ago
ML CFO and PO Estimation in DCT OFDM Systems under Non-Circular Transmissions
Abstract— Frequency synchronization is one of the most important components in orthogonal frequency-division multiplexing (OFDM) systems. Recently, the discrete cosine transform ...
Tao Cui, Feifei Gao, Arumugam Nallanathan, Chintha...
ICCD
1996
IEEE
134views Hardware» more  ICCD 1996»
15 years 8 months ago
Pausible Clocking: A First Step Toward Heterogeneous Systems
This paper describes a novel communication scheme, which is guaranteed to be free of synchronization failures, amongst multiple synchronous modules operating independently. In thi...
Kenneth Y. Yun, Ryan P. Donohue