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ENVSOFT
2008
120views more  ENVSOFT 2008»
15 years 7 months ago
Extension and evaluation of sensitivity analysis capabilities in a photochemical model
The decoupled direct method in three dimensions (DDM-3D) provides an efficient and accurate approach for probing the sensitivity of atmospheric pollutant concentrations to various...
S. L. Napelenok, D. S. Cohan, M. T. Odman, S. Tons...
IJRR
2008
95views more  IJRR 2008»
15 years 6 months ago
Legless Locomotion: A Novel Locomotion Technique for Legged Robots
We present a novel locomotion strategy called legless locomotion that allows a round-bodied legged robot to locomote approximately when it is high-centered. Typically, a high-cent...
Ravi Balasubramanian, Alfred A. Rizzi, Matthew T. ...
TFS
2008
93views more  TFS 2008»
15 years 6 months ago
Using Fuzzy Logic to Design Separation Function in Flocking Algorithms
Abstract--Flocking algorithms essentially consist of three components: alignment, cohesion, and separation. To track a desired trajectory, the flock center should move along the de...
Dongbing Gu, Huosheng Hu
TSP
2008
130views more  TSP 2008»
15 years 6 months ago
Differential UWB Communications With Digital Multicarrier Modulation
Abstract--As a high-rate alternative of impulse radio (IR) ultrawideband (UWB) communications, analog and digital multicarrier UWB radios with coherent detection have been introduc...
Huilin Xu, Liuqing Yang
TSP
2008
146views more  TSP 2008»
15 years 6 months ago
Improved M-FOCUSS Algorithm With Overlapping Blocks for Locally Smooth Sparse Signals
Abstract-- The FOCal Underdetermined System Solver (FOCUSS) algorithm has already found many applications in signal processing and data analysis, whereas the regularized MFOCUSS al...
Rafal Zdunek, Andrzej Cichocki