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In this paper, we investigate into direction estimation in bistatic multiple-input multiple-output (MIMO) radar in the presence of unknown spatial colored noise. Taking the stationary property of the spatial colored noise into consideration, a transform-based tensor covariance differencing method is proposed. The spatial colored noise is eliminated by forming the difference of the original and the...
With network resource virtualization and the rise of user experience demand, it is needed to design a system architecture based on the cooperation of multiple virtual machines, which can detect customers' business needs prospectively and manage network resource legitimately. It is also needed to design a highly reliable virtual machine resource unified dispatch program, which detects customers' business...
This paper gives a new method to measure the speed of strip based on linear CCD. For the surface of any strip, the image signal collected by linear CCD can be seen as image with strip feature by accumulating for a while, and the directivity of the strip relate to the speed of the strip. The power spectrum of the strip image can reflect the degree of thickness and the directivity of the strip. So the...
ArraySVG is a web-based application for chromosome mapping and network visualization of multi-platform data. It aims to collect text format data derived from different platforms, such as gene or protein profiling, and transform them into chromosome or network graphics so that biologists might get more intuitive hints. ArraySVG was designed with the ability of using ProbeID as identifier for the convenience...
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