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- D. L. Bobroff
- Raytheon Research Division, Waltham, Massachusetts
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- H. A. Haus
- Department of Electrical Engineering and Research Laboratory of Electronics, Massachusetts Institute of Technology Cambridge, Massachusetts
書誌事項
- 公開日
- 1967-01-01
- DOI
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- 10.1063/1.1708986
- 公開者
- AIP Publishing
この論文をさがす
説明
<jats:p>The impulse response of active contraflow (backward) two-wave systems of infinite and finite lengths are obtained. The infinite system without loss exhibits a nonconvective instability. With sufficient loss in one wave this instability becomes convective and with sufficient loss in both waves the system becomes stable. The impulse response to the finite system is obtained in two forms. One of these is in terms of the discrete normal modes of the system, the other is in terms of repeated reflections at the two ends of the system. The interesting connection between this latter method and the method of images is discussed.</jats:p>
収録刊行物
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- Journal of Applied Physics
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Journal of Applied Physics 38 (1), 390-403, 1967-01-01
AIP Publishing