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Horowitz L.L. Blatt H. Brodsky W.G. Senne K.D. 《IEEE transactions on aerospace and electronic systems》1979,(6):840-848
Considerations are given leading to the selection of the samplematrix inversion algorithm for the control of an airborne narrowbandand adaptive receiving array for use in omnidirecti com communications. Performance is measured for a laboratory nulling system which implements this design concept. This performance ance is compared with predictions based on the component tolerances of the laboratory system. 相似文献
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Adams R.N. Horowitz L.L. Senne K.D. 《IEEE transactions on aerospace and electronic systems》1980,(4):509-516
Narrow-beam, low-sidelobe antennas may be used to enhance communication in the presence of sidelobe interferers. Protection against main-beam interferers as well can be obtained through the use of an adaptive multibeam antenna. Such an antenna, suitable for time-multiplexed, multichannel signals is described here. The objective is to permit successful communication and signal direction-of-arrival tracking in the presence of a large number of sidelobe interferers and a small number of main-beam interferers. 相似文献
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