Please use this identifier to cite or link to this item: http://nopr.niscair.res.in/handle/123456789/38022
Title: Nighttime Fading of an If Radio Signal due to Irregularlties in Lower Ionosphere
Authors: Sinha, A.K.
Saha, B.
Issue Date: Dec-1973
Publisher: NISCAIR-CSIR, India
Abstract: Two distinctive periods of finding were observed in the night time recording of field strength of an If radio-navigational signal on 280 kHz transmitted from China Bay (lat.9ᵒ11’ N; long. 81ᵒ11’E) in Ceylon, at a distance of about 1800 Km from Calcutta (lat. 22ᵒ34’N, long. 88ᵒ24’E). The result obtain suggest an origin of the two distinctive fading periods from two different scale size, ranges of the drifting irregularities at the Ionospheric region involved. Further, it is observed that the longer period would be dominant at an effective frequency of 50 kHz.
Page(s): 297-288
URI: http://nopr.niscair.res.in/handle/123456789/38022
ISSN: 0975-105X (Online); 0367-8393 (Print)
Appears in Collections:IJRSP Vol.02(4) [December 1973]

Files in This Item:
File Description SizeFormat 
IJRSP 2(4) 297-298.pdf359.47 kBAdobe PDFView/Open


Items in NOPR are protected by copyright, with all rights reserved, unless otherwise indicated.