The dirichlet quotient of point vortex interactions on the surface of the sphere examined by Monte Carlo experiments

Discrete and Continuous Dynamical Systems - Series B51125-13

Putting the "psychic" back in psychic distance: Awareness, perceptions, and understanding as dimensions of psychic distance

10.1016/j.intman.2013.01.001Journal of International Management2018-24JIMA

Personalization or codification? A marketing perspective to optimize knowledge reuse efficiency

10.1109/TEM.2010.2058855IEEE Transactions on Engineering Management59133-51IEEM

Overcoming contextual barriers in knowledge transfer: Making the 'invisible' salient

Academy of Management 2007 Annual Meeting: Doing Well by Doing Good, AOM 2007

The spherical model of logarithmic potentials as examined by Monte Carlo methods

10.1063/1.1790499Physics of Fluids16114020-4027PHFL

Feature Extraction in Radar Target Classification

This paper presents experimental results of extracting features in the Radar Target Classification process using the J frequency band pulse radar. The feature extraction is based on frequency analysis methods, the discrete-time Fourier Transform (DFT) and Multiple Signal Characterisation (MUSIC), based on the detection of Doppler effect. The analysis has turned to the preference of DFT with implemented Hanning windowing function. We assumed to classify targets-vehicles into two classes, the wheeled vehicle and tracked vehicle. The results show that it is possible to classify them only while moving. The feature of the class results from a movement of moving parts of the vehicle. However, we have not found any feature to classify the wheeled and tracked vehicles while non-moving, although their engines are on

Monte-Carlo and polyhedron-based simulations I: Extremal states of the logarithmic n-body problem on a sphere

Discrete and Continuous Dynamical Systems - Series B33313-34