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Splitting of an orthogonal polyhedron is an essential operation in many orthogonal polyhedron related problems. This paper proposes an algorithm for splitting an orthogonal polyhedron with an orthogonal polyplane. There are four major steps of this algorithm: 1) sort the vertices of the orthogonal polyhedron in ABC-sorted order; 2) calculate the vertices at the intersection between the orthogonal...
Wireless channel capacity is an important indicator for a measure of mobile communications network to accommodate the largest number of users. The analysis and study on MIMO channels capacity is benifit to network's construction and optimization. This paper gives three kinds of channel capacity equation when different power allocation is adopted, especially deduces approximate expression of MIMO channel...
Finite-difference time-domain (FDTD) method is a direct solution of Maxwell differential equations. It changes the Maxwell curl equations that involve time variable to the difference equations in the gridding space, and changes all kinds of problems to the initial problems, and this change reflects all the time specialty of the electromagnetic wave, so the FDTD method can settle electromagnetic dispersion...
In this paper, we present a new framework for blind source separation of temporal correlated signals. In general, temporal correlated signals are not independent which means the independence assumption for independent component analysis method is not satisfied. To achieve good separation performance, we apply high order statistics and temporal structure together to put the separation processing in...
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