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DATE
2009
IEEE
102views Hardware» more  DATE 2009»
16 years 1 months ago
Register placement for high-performance circuits
—In modern sub-micron design, achieving low-skew clock distributions is facing challenges for high-performance circuits. Symmetric global clock distribution and clock tree synthe...
Mei-Fang Chiang, Takumi Okamoto, Takeshi Yoshimura
DATE
2009
IEEE
95views Hardware» more  DATE 2009»
16 years 1 months ago
Minimization of NBTI performance degradation using internal node control
—Negative Bias Temperature Instability (NBTI) is a significant reliability concern for nanoscale CMOS circuits. Its effects on circuit timing can be especially pronounced for ci...
David R. Bild, Gregory E. Bok, Robert P. Dick
GLOBECOM
2009
IEEE
16 years 1 months ago
Randomized Multi-Channel Interrogation Algorithm for Large-Scale RFID Systems
— A radio frequency identification (RFID) system consists of a set of readers and several objects, equipped with small computer chips, called tags. In a dense RFID system, where...
Amir Hamed Mohsenian Rad, Vahid Shah-Mansouri, Vin...
IROS
2009
IEEE
120views Robotics» more  IROS 2009»
16 years 1 months ago
Concurrent tree traversals for improved mission performance under limited communication range
— In previous work we presented a multi-robot strategy for routing missions in large scenarios where network connectivity must be explicitly preserved. This strategy is founded o...
Alejandro R. Mosteo, Luis Montano
MDM
2009
Springer
125views Communications» more  MDM 2009»
16 years 1 months ago
Data Gathering by Mobile Mules in a Spatially Separated Wireless Sensor Network
While wireless sensor networks (WSNs) are typically targeted at large-scale deployment, due to many practical or inevitable reasons, a WSN may not always remain connected. In this...
Fang-Jing Wu, Chi-Fu Huang, Yu-Chee Tseng