最小传感器数量的自适应干扰消除器

Proceedings of the Sixteenth National Radio Science Conference. NRSC'99 (IEEE Cat. No.99EX249) Pub Date : 1999-02-23 DOI:10.1109/NRSC.1999.760941

E. Soleit, K. El-Barbary

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引用次数: 0

摘要

研究了一种利用自适应天线阵列消除干扰的方法。提出了一种最小天线传感器数量的自适应天线阵列设计方案。通过计算机仿真比较了该方案与普通方案的性能。分析了阵列单元数和干扰信号比(ISR)对自适应干扰消除器性能的影响。结果表明，该自适应天线阵列的性能优于普通自适应天线阵列。

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Adaptive interference canceller with minimized number of sensors

A method of interference cancellation using adaptive antenna arrays is investigated. A proposal for an adaptive antenna array is presented where the number of antenna sensors is minimized. The performance of both the proposed scheme and the ordinary one are compared through computer simulations. The effects of the number of array elements and interference to signal ratio (ISR) on the performance of the adaptive interference canceller is evaluated. It is found that the proposed scheme of the adaptive antenna array exhibits a better performance than the ordinary adaptive antenna array.

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Proceedings of the Sixteenth National Radio Science Conference. NRSC'99 (IEEE Cat. No.99EX249)

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