Browsing by Author Sen, A K

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TitleAuthor(s)SourcePage(s)
Anomalous Seasonal Variation of Radio Waves in the VLF, LF, MF & HF Bands in relation to Middle Atmospheric PhenomenaSen, A K; Sehra, J S; Sara, B; Trehan, S KIJRSP Vol.09(6) [December 1980]214-218
Anomaly in vlf Atmospherics during Flood-rainy Days over Calcutta during 27-30 September 1978Sen, A K; Sarkar, S K; Bhattacharya, A BIJRSP Vol.08(4) [August 1979]139-142
Atmospherics in Relation to Source Phenomena & Radio Wave Propagation in the VHF, UHF, Microwave & Millimetre Wave BandsSen, A K; Gupta, M K DasIJRSP Vol.16(1) [February 1987]127-135
Diffraction patterns observed in VHF signal propagationDas, J; De, A K; Deb, N C; Majumdar, D Dutta; Sen, A K; Sarkar, S K; Dutta, H N; Reddy, B MIJRSP Vol.18(1) [February 1989]10-13
Effect of Meteor Trail Ionization ort Ionospheric Propagation of Radio SignalsSen, A K; Saha, B; Sehra, J S; Trehan, S KIJRSP Vol.07(6) [December 1978]269-276
Efficient and quick method for evaluation of carbon-coated breathable protective clothing for toxic chemicalsTripathi, V S; Lal, Darshan; Sen, A KIJFTR Vol.22(2) [June 1997]94-98
Estimation of absorption and electrical path length at 22.235 GHzKarmakar, P K; Rahaman, M; Chattopadhyay, S; Sen, A K; Gibbins, C JIJRSP Vol.30(1) [February 2001]36-42
An Evidence of the Daytime Sky Wave Component due to Local mf BroadcastSen, A K; Trehan, S KIJRSP Vol.06(2) [June 1977]155-156
Fading of Simultaneous If Radio Signals for Two Propagation Paths with the Same Effective HeightSen, S K; Ktrehan, S; Sen, A KIJRSP Vol.08(2) [April 1979]91-92
High Resolution Signature of Sweepers & Its Direction of ArrivalSen, A K; Trehan, S K; Dey, S SekharIJRSP Vol.08(5&6) [October & December 1979]246-248
If Radio Absorption Events During Major Meteor Showers in Relation to Ionization of Different Meteoric Constituents•Sen, A K; Saha, BIJRSP Vol.06(1) [March 1977]25-28
Inference on atmospheric aerosol size distribution from multiangle measurements of scattered intensity of radiation at optical wavelengthBhattacharyya, Sutapa; Maitra, A; Sen, A KIJRSP Vol.24(1) [February 1995]14-20
Knife-edge Type Depression of If Radio Signal during Geomagnetic StormsSen, A K; Sara, BIJRSP Vol.06(1) [March 1977]69-71
Microwave Communication Parameters Estimated from Radiosonde Observations over the Indian SubcontinentSen, A K; Karmakar, P KIJRSP Vol.17(5) [October 1988]165-171
Modulation Structure of Sweepers in hf & vhf BandsSen, A K; Trehan, S K; Dey, S ShekharIJRSP Vol.06(4) [December 1977]288-292
Observation of microwave radio sun using L-, S- and C-band radiotelescopesBhattacharya, A B; Kar, S K; Mukhopadhyay, R; Goswami, A K; Bera, R; Sen, A KIJRSP Vol.27(3) [June 1998]124-129
Precursor of Solar Flare Effects in If & hf BandsSen, A K; Saha, B; Trehan, S K; Sehra, J SIJRSP Vol.08(5&6) [October & December 1979]418-422
Radar and sferics observations of first nor’westersBhattacharya, A B; Bhattacharya, R; Sen, A KIJRSP Vol.21(2) [April 1992]141-142
Radiometric measurements of rain attenuation and estimation of rain heightKarmakar, P K; Chattopadhyay, S; Sen, A K; QGibbins, C JIJRSP Vol.29(3) [June 2000]95-101
Similarity in the Characteristics of Sweepers & VLF EmissionsTrehan, S K; Dey, S Sekhar; Sen, A KIJRSP Vol.12(2) [April 1983]62-63