廣義散射參數(shù)及其應(yīng)用
GENERALIZED SCATTERING PARAMETERS AND THEIR APPLICATIONS
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摘要: 本文闡明微波網(wǎng)絡(luò)中功率波、可交換功率、功率波反射系數(shù)和廣義散射參數(shù)等的物理概念,并加以推廣。通過若干應(yīng)用實(shí)例說明上述工具對(duì)處理微波有源網(wǎng)絡(luò)(特別是包含負(fù)阻電路)問題的有效性。
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關(guān)鍵詞:
Abstract: The concepts of power waves, exchangeable power, power wave reflection coefficients and generalized scattering parameters are explained, and some extensions are made. Several examples for applications are cited. They illustrate that these tools are very useful in dealing with microwave active circuits, especially those including negative resistances. -
P. Penfield, IEEE Trans. on CT,CT-7(1960), 166.[2]K. Kurokawa, IEEE Trans. on MTT, MTT-13(1965), 194.[3]梁昌洪,西北電訊工程學(xué)院學(xué)報(bào),1984年,第4期,第42頁(yè).[4]H. A. Haus et al., Circuit Theory of Linear Noisy Networks, New York, Wiley, 1959.[5]R. Aron, Proc. IRE, 49(1961), 355.[6]H. A. Haus, ibid., 48(1960), 69.[7]A. Van Der Zeil, Noise Sources, Characterizations, Measurements, Prentice-Hall Inc., 1970.[8]D. F. Wait,IEEE Trans. on MTT, MTT-16(1968), 687.[9]P. Penfield et al., Varactor Applications, Appendix C, M. I. T. Press, 1962.[10]H. A. Haus, Proc. IEEE, 51(1963), 436. -
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