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SIAMAM
2011
12 years 10 months ago
On the Optimal Receiver Activation Function for Distance-Based Geographic Transmissions
In wireless networks, the channels are often subject to random variations that limit the reliability of communications between any two radios. Geographic transmission strategies ca...
Murali Rao, Tathagata D. Goswami, Joseph Glover, J...
ISBI
2008
IEEE
14 years 8 months ago
Real-time segmentation of 4D ultrasound by Active Geometric Functions
Four-dimensional ultrasound based on matrix phased array transducers can capture the complex 4D cardiac motion in a complete and real-time fashion. However, the large amount of in...
Qi Duan, Elsa D. Angelini, Shunichi Homma, Andrew ...
ETFA
2008
IEEE
14 years 2 months ago
Evaluation of Sequential Function Charts execution techniques. The Active Steps Algorithm
Programmable Logic Controllers (PLCs) play a significant role in the control of production systems and Sequential Function Chart (SFC) is one of the main programming languages. Th...
Ramon Piedrafita Moreno, José Luis Villarro...
CMPB
2010
141views more  CMPB 2010»
13 years 8 months ago
Real-time segmentation by Active Geometric Functions
Recent advances in 4D imaging and real-time imaging provide image data with clinically important cardiac dynamic information at high spatial or temporal resolution. However, the en...
Qi Duan, Elsa D. Angelini, Andrew F. Laine