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CCR
2010
196views more  CCR 2010»
13 years 1 months ago
OFDMA in the field: current and future challenges
OFDMA will be the predominant technology for the air interface of broadband mobile wireless systems for the next decades. In recent years, OFDMA-based networks based on IEEE 802.1...
Andreas Maeder, Nader Zein
DAC
2001
ACM
14 years 5 months ago
Future Performance Challenges in Nanometer Design
We highlight several fundamental challenges to designing highperformance integrated circuits in nanometer-scale technologies (i.e. drawn feature sizes < 100 nm). Dynamic power ...
Dennis Sylvester, Himanshu Kaul
COMSUR
2011
263views Hardware» more  COMSUR 2011»
12 years 4 months ago
Networked Wireless Sensor Data Collection: Issues, Challenges, and Approaches
—Wireless sensor networks (WSNs) have been applied to many applications since emerging. Among them, one of the most important applications is Sensor Data Collections, where sense...
Feng Wang, Jiangchuan Liu
EXPERT
2006
156views more  EXPERT 2006»
13 years 4 months ago
Computational Models of Ethical Reasoning: Challenges, Initial Steps, and Future Directions
on abstract principles that you can't easily apply in a formal, deductive fashion. So, the favorite tools of logicians and mathematicians, such as firstorder logic, aren'...
Bruce M. McLaren
MOBIS
2008
13 years 5 months ago
Business Process Compliance Checking: Current State and Future Challenges
Abstract: Regulatory compliance sets new requirements for business process management (BPM). Companies seek to enhance their corporate governance processes and are required to put ...
Marwane El Kharbili, Ana Karla A. de Medeiros, Seb...