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HCI
2009
15 years 4 months ago
Assessment of Psychophysiological Differences of West Point Cadets and Civilian Controls Immersed within a Virtual Environment
An important question for ecologically valid virtual environments is whether cohort characteristics affect immersion. If a method for assessing a certain neurocognitive capacity (e...
Thomas D. Parsons, Christopher G. Courtney, Louise...
ICASSP
2009
IEEE
15 years 4 months ago
Minimum BER beamforming in the RF domain for OFDM transmissions and linear receivers
In this paper, we study transmission schemes for a novel OFDMbased MIMO system which performs adaptive signal combining in radio-frequency (RF). Specifically, we consider the prob...
Javier Vía, Victor Elvira, Ignacio Santamar...
ICC
2009
IEEE
137views Communications» more  ICC 2009»
15 years 4 months ago
Distributed Multi-User Scheduling for Improving Throughput of Wireless LAN
Carrier Sense Multi-Access (CSMA) is a typical method to share the common channel in a Wireless LAN (WLAN). It works fairly well in times of light traffic. However as the number of...
Suhua Tang, Ryu Miura, Sadao Obana
MBEC
2010
15 years 1 months ago
Reverse engineering the kidney: modelling calcium oxalate monohydrate crystallization in the nephron
Crystallization of calcium oxalate monohydrate in a section of a single kidney nephron (distal convoluted tubule) is simulated using a model adapted from industrial crystallization...
A. Borissova, G. E. Goltz, J. P. Kavanagh, T. A. W...
TSP
2010
15 years 1 months ago
Analysis of the Stereophonic LMS/Newton Algorithm and Impact of Signal Nonlinearity on Its Convergence Behavior
The strong cross-correlation that exists between the two input audio channels makes the problem of stereophonic acoustic echo cancellation (AEC) complex and challenging to solve. R...
Harsha I. K. Rao, Behrouz Farhang-Boroujeny