BACKSCATTERING OF RADIO WAVES BY ARTIFICIAL IRREGULARITIES OF PLASMA IN THE LOWER IONOSPHERE

被引：4
|
作者：
Bakhmet'eva, N. V. [1 ]
Belikovich, V. V. [1 ]
Vyakhirev, V. D. [1 ]
Frolov, V. L. [1 ]
Kalinina, E. E. [1 ]
机构：
[1] Radiophys Res Inst, Nizhnii Novgorod, Russia
来源：
RADIOPHYSICS AND QUANTUM ELECTRONICS | 2010年 / 53卷 / 5-6期
基金：
俄罗斯基础研究基金会;
关键词：
REGION;
D O I：
10.1007/s11141-010-9229-5
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
We present the results of the experiments on studying the mechanism of the appearance of artificial disturbances at the altitudes of the E region when a high-power wave is reflected in the ionospheric F layer. The ionosphere was disturbed for a few minutes by a high-power o-mode radio wave radiated by the transmitters of the "Sura" facility at frequencies 4.3 or 4.7 MHz. The disturbed region was sounded using a partial-reflection setup at a frequency of 2.95 MHz. The influence of the artificial disturbance on the probing signal at altitudes lower than the height of reflection of a high-power wave at 40-100 km was recorded on the basis of measurements of the altitude-time characteristics of the probing-signal amplitude. Possible mechanisms of the influence of the disturbance in the lower ionosphere on the probing radio waves are discussed.
引用
收藏
页码：305 / 320
页数：16
相关论文
共 50 条
  • [1] Backscattering of radio waves by artificial irregularities of plasma in the lower ionosphere
    N. V. Bakhmet’eva
    V. V. Belikovich
    V. D. Vyakhirev
    V. L. Frolov
    E. E. Kalinina
    Radiophysics and Quantum Electronics, 2010, 53 : 305 - 320
  • [2] ARTIFICIAL PERIODIC IRREGULARITIES AND ACOUSTIC-GRAVITY WAVES IN THE LOWER IONOSPHERE
    BELIKOVICH, VV
    GRIGOREV, GI
    IZVESTIYA VYSSHIKH UCHEBNYKH ZAVEDENII RADIOFIZIKA, 1987, 30 (03): : 347 - 351
  • [3] Investigations of Atmospheric Waves in the Earth Lower Ionosphere by Means of the Method of the Creation of the Artificial Periodic Irregularities of the Ionospheric Plasma
    Bakhmetieva, Nataliya V.
    Grigoriev, Gennady I.
    Tolmacheva, Ariadna V.
    Zhemyakov, Ilia N.
    ATMOSPHERE, 2019, 10 (08)
  • [4] THE EXCITATION OF PLASMA-WAVES AND IRREGULARITIES IN THE IONOSPHERE BY MEANS OF HIGH-POWER RADIO-WAVES
    ROBINSON, TR
    PLASMA PHYSICS AND CONTROLLED FUSION, 1988, 30 (01) : 45 - 56
  • [5] Study of the lower ionosphere using artificial periodic irregularities
    Radiophysical Research Institute, Nizhny Novgorod, Russia
    Radiophys. Quantum Electron., 9 (727-731):
  • [6] Study of the lower ionosphere using artificial periodic irregularities
    Belikovich V.V.
    Bakhmet'eva N.V.
    Bubukina V.N.
    Karashtin A.A.
    Tolmacheva A.V.
    Radiophysics and Quantum Electronics, 1998, 41 (9) : 727 - 731
  • [7] LOWER IONOSPHERE STUDIES USING ARTIFICIAL PERIODIC IRREGULARITIES
    RUBTSOV, LN
    BLOKHIN, AV
    KOVALEV, VY
    MARCHENKO, SF
    BELIKOVICH, VV
    BENEDIKTOV, EA
    GONCHAROV, NP
    EZHOV, AI
    TOLMACHEVA, AV
    GEOMAGNETIZM I AERONOMIYA, 1991, 31 (04): : 743 - 746
  • [8] SCATTERING OF SHORT RADIO-WAVES BY ARTIFICIAL MAGNETICALLY ORIENTED IRREGULARITIES EXCITED BY A POWERFUL RADIATION IN THE IONOSPHERE
    BUBNOV, VA
    KISELEV, YV
    KUPRIYANOV, SM
    MITYAKOVA, EE
    IZVESTIYA VYSSHIKH UCHEBNYKH ZAVEDENII RADIOFIZIKA, 1981, 24 (09): : 1077 - 1081
  • [9] RELATIONSHIP BETWEEN PARTIAL REFLECTION OF RADIO WAVES FROM LOWER IONOSPHERE AND IRREGULARITIES AS MEASURED BY ROCKET PROBES
    MANSON, AH
    MERRY, MWJ
    VINCENT, RA
    RADIO SCIENCE, 1969, 4 (10) : 955 - &
  • [10] REFLECTION OF RADIO WAVES BY LOWER IONOSPHERE AT NIGHT
    THOMAS, L
    HARRISON, MD
    HOROWITZ, S
    PROCEEDINGS OF THE INSTITUTION OF ELECTRICAL ENGINEERS-LONDON, 1971, 118 (11): : 1553 - &
12345