DOPPLER SPECTRUM OF IONOSPHERIC IRREGULARITIES

Ning Bat-qi; Li Jun

doi:10.11728/cjss1996.01.036

Volume 16 Issue 1

Jan. 1996

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Article Navigation > Chinese Journal of Space Science > 1996 > 16(1): 36-42

Ning Bat-qi, Li Jun. DOPPLER SPECTRUM OF IONOSPHERIC IRREGULARITIES[J]. Chinese Journal of Space Science, 1996, 16(1): 36-42. doi: 10.11728/cjss1996.01.036

Citation:

Ning Bat-qi, Li Jun. DOPPLER SPECTRUM OF IONOSPHERIC IRREGULARITIES[J]. Chinese Journal of Space Science, 1996, 16(1): 36-42. doi: 10.11728/cjss1996.01.036

Ning Bat-qi, Li Jun. DOPPLER SPECTRUM OF IONOSPHERIC IRREGULARITIES[J]. Chinese Journal of Space Science, 1996, 16(1): 36-42. doi: 10.11728/cjss1996.01.036

Citation:

Ning Bat-qi, Li Jun. DOPPLER SPECTRUM OF IONOSPHERIC IRREGULARITIES[J]. Chinese Journal of Space Science, 1996, 16(1): 36-42. doi: 10.11728/cjss1996.01.036

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DOPPLER SPECTRUM OF IONOSPHERIC IRREGULARITIES

doi: 10.11728/cjss1996.01.036 cstr: 32142.14.cjss1996.01.036

Ning Bat-qi,
Li Jun

Wuhan Institute of Physics, Academia Silica, 430071

Received Date: 1994-10-20
Rev Recd Date: 1900-01-01
Publish Date: 1996-01-24

Abstract

Abstract

The doppler spectra of ionospheric irregularities have been analyzed by usingfive years HF doppler records at Wuhan Ionospheric Observatory. Usually, thedoppler spectra of spread F are always diffusive, while the spectra of Es showsmooth straight line daytime, and become diffusive in the night. The meandoppler spread of scattering echoes is 2 or 3 times more than that of normalechoes. Moreover, one type of slant striated doppler spectrum associated with thedrift of ionized clouds in Es or spread F is also discussed in this paper.
- Ionospheric irregularities,
- Doppler spectrum