Concepedia

A. K. Gwal

AK

36

Publications

887

Citations

18

H-Index

1993

Active since

Affiliations

Barkatullah University(Current)

National Institute of Technical Teachers’ Training and Research

Council of Scientific and Industrial Research

CSIR National Physical Laboratory of India

Université d'Orléans

A. K. Gwal is an author at Barkatullah University specializing in engineering, geophysics, and space weather.

Top concepts

Publications per year

1993–2016

36

Publications

36

Ionospheric effects on GPS positioning

Smita Dubey, Rashmi Wahi, A. K. Gwal · Advances in Space Research · 2005 · 111 citations

, , +7

Ionospheric variations observed by the DEMETER satellite in the mid-latitude region during strong earthquakes

Shivalika Sarkar, A. K. Gwal, M. Parrot · Journal of Atmospheric and Solar-Terrestrial Physics · 2007 · 72 citations

, , +7

Seasonal variation of total electron content at crest of equatorial anomaly station during low solar activity conditions

Shweta Mukherjee, Shivalika Sarkar, P. K. Purohit et al. · Advances in Space Research · 2010 · 69 citations

, , +9

VHF ionospheric scintillations near the equatorial anomaly crest: solar and magnetic activity effects

Sushil Kumar, A. K. Gwal · Journal of Atmospheric and Solar-Terrestrial Physics · 2000 · 56 citations

, , +6

Anomalous enhancement of ionospheric <i>F</i><sub>2</sub> layer critical frequency and total electron content over low latitudes before three recent major earthquakes in China

Kavita Sharma, R. S. Dabas, Swapan Kumar Sarkar et al. · Journal of Geophysical Research Atmospheres · 2010 · 34 citations · Full text

, , +15

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