脉冲辐射在随机非均匀吸收介质中的运行功率谱

IEEE Antennas and Propagation Society International Symposium. 1999 Digest. Held in conjunction with: USNC/URSI National Radio Science Meeting (Cat. No.99CH37010) Pub Date : 1999-07-11 DOI:10.1109/APS.1999.789196

G. Jandieri, N. Pirtskhalaishvili, V. Jandieri

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引用次数: 0

摘要

对脉冲信号在混沌非均匀介质中的传播问题进行了大量的研究。利用统计矩法研究了脉冲辐射在弱色散混沌非平稳介质中，在一维时空介电常数波动下的运行功率谱(RPS)行为。研究了吸收随机介质在一维时空介电常数和电导率波动下的归一化RPS特性。

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Running power spectrum of pulsed radiation in an absorptive randomly inhomogeneous media

To the problem of pulse signal propagation in a chaotically inhomogeneous media is devoted a great number of papers. The behavior of the running power spectrum (RPS) of pulsed radiation in a weakly dispersive chaotically nonstationary media was investigated at one-dimensional spatial-temporal permittivity fluctuations using the statistical moment method. The investigations of the features of the normalized RPS in absorptive random medium at both one-dimensional spatial-temporal dielectric permittivity and conductivity fluctuations is investigated.

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IEEE Antennas and Propagation Society International Symposium. 1999 Digest. Held in conjunction with: USNC/URSI National Radio Science Meeting (Cat. No.99CH37010)

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