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PIMRC
2008
IEEE
14 years 1 months ago
BER analysis of single-carrier MPAM in the presence of ADC quantization noise
— Noisy radio frequency (RF) circuits tend to degrade the system performance, especially in high frequency communication systems. The performance analysis of such systems is norm...
Umar H. Rizvi, Gerard J. M. Janssen, Jos H. Weber
CVPR
2007
IEEE
14 years 9 months ago
Segmenting Images on the Tensor Manifold
In this note, we propose a method to perform segmentation on the tensor manifold, that is, the space of positive definite matrices of given dimension. In this work, we explicitly ...
Yogesh Rathi, Allen Tannenbaum, Oleg V. Michailovi...
HCI
2009
13 years 5 months ago
PC-Based Rehabilitation System with Biofeedback
Abstract. The purpose of this research is to emphasize on the concept of integrating computer and interactive technologies to the rehabilitation robotic with biofeedback. First, th...
Chih-Fu Wu, Jeih-Jang Liou
ATAL
2009
Springer
14 years 2 months ago
Comparing trust mechanisms for monitoring aggregator nodes in sensor networks
Sensor nodes are often used to collect data from locations inaccessible or hazardous for humans. As they are not under normal supervision, these nodes are particularly susceptible...
Oly Mistry, Anil Gürsel, Sandip Sen
HIPEAC
2009
Springer
14 years 2 months ago
Adapting Application Mapping to Systematic Within-Die Process Variations on Chip Multiprocessors
Process variations, which lead to timing and power variations across identically-designed components, have been identified as one of the key future design challenges by the semico...
Yang Ding, Mahmut T. Kandemir, Mary Jane Irwin, Pa...