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ICCD
2002
IEEE
141views Hardware» more  ICCD 2002»
14 years 4 months ago
Embedded Operating System Energy Analysis and Macro-Modeling
A large and increasing number of modern embedded systems are subject to tight power/energy constraints. It has been demonstrated that the operating system (OS) can have a signifi...
Tat Kee Tan, Anand Raghunathan, Niraj K. Jha
TMI
1998
137views more  TMI 1998»
13 years 7 months ago
Dynamic Imaging and Tracer Kinetic Modeling for Emission Tomography Using Rotating Detectors
— When performing dynamic studies using emission tomography the tracer distribution changes during acquisition of a single set of projections. This is particularly true for some ...
Chi-Hoi Lau, David Dagan Feng, Brian F. Hutton, Da...
VRML
1999
ACM
13 years 12 months ago
An Open Virtual Environment for Autonomous Agents Using VRML and Java
We describe a VRML/Java-based virtual environment that is populated with heterogeneous articulated agents. In this simulated environment, agents compete for collecting certain obj...
Bernhard Jung, Jan-Torsten Milde
WMASH
2003
ACM
14 years 26 days ago
End-to-end throughput and delay assurances in multihop wireless hotspots
Next generation Wireless Local Area Networks (WLAN’s) are likely to require multihop wireless connections between mobile nodes and Internet gateways to achieve high data rates f...
Kuang-Ching Wang, Parameswaran Ramanathan
ICC
2007
IEEE
133views Communications» more  ICC 2007»
14 years 1 months ago
Symbol Error Rate of OFDM Systems with Carrier Frequency Offset and Channel Estimation Error in Frequency Selective Fading Chann
— In this paper we present an analytical approach to evaluate the symbol error rate (SER) of OFDM systems subject to carrier frequency offset (CFO) and channel estimation error i...
Marco Krondorf, Ting-Jung Liang, Gerhard Fettweis