A study on ionospheric HF channel with bitemporal response and scattering function
Article
Received:
- 19 Downloads
- 1 Citations
Abstract
At first the bitemporal response method is introduced to solve the scattering function of the ionospeeric channel. We can get the scattering function, as a function, of the group path time delay and Doppler frequency. Thus Doppler effect resulting from the continuous movement of the ionosphere is analyzed to study the characteristics of the various ionospheric irregularities and diturbance. many possible problems and correction are researched lastly.
Key words
bitemporal response function scattering function the Doppler effect the movement of the ionosphereCLC number
TN 011. 2Preview
Unable to display preview. Download preview PDF.
References
- [1]Gherm V E, Zernov N N. Scattering Function of the Fluctuating Ionosphere in the HF Band.Radio Sci. 1998,33:1019–1033.CrossRefGoogle Scholar
- [2]Yeh K C, Liu C H. Radio Wave Scintillatons in the Ionosphere.Proceeding of IEEE, 198270:324–360.CrossRefGoogle Scholar
- [3]Knepp D. Multiple Phase-Screen Calculation of the Temporal Behavior of Stochastic Waves.Proceeding of IEEE, 1983,71:722–737.Google Scholar
- [4]Gherm V E, Zernov N N. The Two-Frequency Coherence Function for the Fluctuating Ionosphere: Narrow-band Pulse Propagation.Journal of Atmospheric and Solarthe Terrestrial Physics, 1997,14:1813–1841.Google Scholar
- [5]Croft J A. Computation of HF Ground Backscatter Amplitude.Radio Sci, 1967,2: 739–746.Google Scholar
- [6]Tinin M V, Mikheev S M, Fridman O V. Structure of Radio Signal From Backscatter Probing of the Ionosphere.Radio Sci, 1998,24:196–208.Google Scholar
Copyright information
© Springer 2000