Abstract
Ionospheric drift records obtained by the closely spaced receiver technique at Udaipur are subjected to low and high pass filtering with varying cutoff frequencies and the effects of filtering on various drift and anisotropy parameters as determined by full correlation analysis are studied. Limits in which filtering could be employed are suggested on the basis of results obtained.
Similar content being viewed by others
References
Briggs B H, Phillips G J and Shinn D H 1950Proc. Phys. Soc. (London) B63 106
Chandra H 1979Proc. Indian Acad. Sci. A88 41
Chandra H 1985Indian J. Radio Space Phys. (Communicated)
Chandra H and Briggs B H 1978J. Atmos. Terr. Phys. 40 541
Felgate D G and Golley M G 1971Aust. J. Phys. 24 397
Fooks G F 1965J. Atmos. Terr. Phys. 27 979
Huag A and Petterson H 1970J. Atmos. Terr. Phys. 32 397
Jones D and Maude A D 1965Nature (London) 206 177
Mitra S N 1949Proc. Inst. Electr. Eng. 96 441
Phillips G J and Spencer M 1955Proc. Phys. Soc. B68 481
Rastogi R G, Chandra H, Singhal K P, Rai R K, Janve A V and Kumar V 1978Indian J. Radio Space Phys. 7 6
Sardesai D V, Rai R K, Vyas G D and Chandra H 1983Indian J. Radio Space Phys. 12 18
Sprenger K and Schminder R 1969J. Atmos. Terr. Phys. 31 1085
Vyas G D, Chandra H and Rastogi R G 1980Indian J. Radio Space Phys. 9 30
Vyas G D and Chandra H 1985Indian J. Radio Space Phys. (Communicated)
Author information
Authors and Affiliations
Rights and permissions
About this article
Cite this article
Vyas, B.M., Sardesai, D.V., Rai, R.K. et al. The effect of filtering on drift and anisotropy parameters determined by full correlation analysis. Proc. Indian Acad. Sci. (Earth Planet. Sci.) 95, 83–89 (1986). https://doi.org/10.1007/BF03029173
Received:
Revised:
Issue Date:
DOI: https://doi.org/10.1007/BF03029173