Please use this identifier to cite or link to this item:
http://nopr.niscpr.res.in/handle/123456789/38061| Title: | Variation of Apparent Ionospheric Height with Frequency & Observed Multiple Reflections |
| Authors: | Vijayvergia, S. K. Rai, R. K. |
| Issue Date: | Jun-1972 |
| Publisher: | NISCAIR-CSIR, India |
| Abstract: | A theoretical analysis of the effect of the apparent height gradient dh'/df in the ionosphere on the shape of the reflected pulse has been made. It has been shown that when the gradient dh'/df is high, the pulse would normally be split into two. It has been further shown that the observed four split echoes may be the result of such a gradient in the electron density in the ionosphere, when the working frequency is near the critical frequency of the region. |
| Page(s): | 136-137 |
| ISSN: | 0975-105X (Online); 0367-8393 (Print) |
| Appears in Collections: | IJRSP Vol.01(2) [June 1972] |
Files in This Item:
| File | Description | Size | Format | |
|---|---|---|---|---|
| IJRSP 1(2) 136-137.pdf | 183.21 kB | Adobe PDF | View/Open |
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