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Dynamic mode of radiosystem with spatial structure optimization in presence of interferences

机译:存在干扰时具有空间结构优化的无线电系统动态模式

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Increase of radiosystem interference immunity is reached by application of its optimal spatial structure. In order to overcome algorithm implementation difficulties, connected with hypersensibility to deviations from suppositions of non-stationary signal parameters and interferences parameters, the regularized algorithm of calculation robust spatial structure is offered. The solution of extreme problem, which belongs to the class of ill-conditioned problems, is searched on basis of representation of spatial structure as element of metric space. The comparative analysis of system efficiency with optimal spatial structure in static and dynamic operating modes is carried out.
机译:通过应用无线电系统的最佳空间结构,可以提高无线电系统的抗干扰能力。为了克服算法实现上的困难,并结合非平稳信号参数和干扰参数假设的超敏感性,提供了一种计算鲁棒空间结构的正则化算法。根据作为度量空间元素的空间结构表示,搜索属于病态问题类别的极端问题的解决方案。对静态和动态运行模式下具有最佳空间结构的系统效率进行了比较分析。

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