Skywave

Results: 73



#Item
11Electronics / Chirp / Ionospheric sounding / Ionosphere / FMCW / Transfer function / Filter / Radio propagation / Skywave / Signal processing / Electronic engineering / Telecommunications engineering

INTERNATIONAL JOURNAL OF GEOMAGNETISM AND AERONOMY VOL. 7, GI3006, doi:2006GI000158, 2008 A method for restoration of radio channel transfer function by chirp sounding of the ionosphere M. A. Davydenko,1 N. V. Il

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Source URL: elpub.wdcb.ru

Language: English - Date: 2008-03-05 03:40:52
12Long-range identification and tracking / Satellite Internet / SkyWave Mobile Communications / Inmarsat / Satellite navigation systems / Navigation / Global Positioning System / Skywave / Technology / Technology systems / Water transport

LRIT COMPLIANCE WITH SkyWave DMR-800LRIT Pole Star is the world leader in the development of Long Range Identification and Tracking (LRIT) systems and has joined with SkyWave Mobile Communications, global provider of two

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Source URL: web-assets-production.s3.amazonaws.com

Language: English - Date: 2014-08-22 10:42:24
13Radio spectrum / Broadcast engineering / Radio propagation / Plasma physics / Space plasmas / Skywave / High frequency / Very high frequency / EME / Technology / Telecommunications engineering / Wireless

Terrestrial Propagation at LWA Frequencies Kyehun Lee and Steve Ellingson∗ May 2, 2008 Contents 1 Introduction

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Source URL: www.ece.vt.edu

Language: English - Date: 2012-10-24 15:36:15
14Electronic engineering / High frequency / Skywave / Antenna / Dipole antenna / Ionosphere / Shortwave radio / Maximum usable frequency / Solar cycle / Telecommunications engineering / Technology / Radio spectrum

FEMA: WHERE THERE IS NO TELEPHONE

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Source URL: www.jumpjet.info

Language: English - Date: 2008-11-09 03:42:53
15Space / Space plasmas / Weather / Plasma physics / Geomagnetism / Ionosphere / Space weather / Geomagnetic storm / Skywave / Meteorology / Atmospheric sciences / Space science

Effects of the ionosphere on RF systems topical working group Meeting No. Location Date Chaired by Presenters

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Source URL: ssa-be-vm-fe-09p.ssa.esa.int

Language: English - Date: 2014-05-05 05:04:40
16Plasma physics / Space plasmas / Atmosphere / Radar / Ionosphere / F region / Over-the-horizon radar / Skywave / Plasma / Wireless / Physics / Technology

Backscatter Ionogram Inversion R. J. Norman Abstract— A Backscatter Ionogram, BSI, is a plot showing the group path or time delay against operating frequency when using ground-based swept frequency radar. In the case o

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Source URL: www.tiger.latrobe.edu.au

Language: English - Date: 2012-01-19 23:23:14
17Technology / Credit cards / Invoice / Radio propagation / High frequency / Payment / Marine and mobile radio telephony / Skywave / Shortwave radio / Terminology / Business / Radio spectrum

Microsoft Word - regist.docx

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Source URL: www.ips.gov.au

Language: English - Date: 2015-04-08 01:32:25
18Electronics / LightSquared / Inmarsat / Orbcomm / OTE / Satellite phone / Very-small-aperture terminal / SkyWave Mobile Communications / Average revenue per user / Satellite Internet / Technology / Electronic engineering

Inmarsat plc reports Preliminary Full Year Results 2014 Major steps towards delivering transformational growth opportunities London, UK: 5 March[removed]Inmarsat plc (LSE: ISAT.L), the leading provider of global mobile sat

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Source URL: www.inmarsat.com

Language: English - Date: 2015-03-05 02:01:59
19Wireless / Plasma physics / Broadcast engineering / Space science / Sudden ionospheric disturbance / Weather / Ionosphere / Radio propagation / Skywave / Space plasmas / Meteorology / Atmospheric sciences

Abstract: The ionosphere plays a very important role in the propagation of radio waves; the E-layer of the ionosphere reflects the radio waves and enables them to travel beyond the visible horizon. The physiochemical mo

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Source URL: solar-center.stanford.edu

Language: English - Date: 2004-10-05 19:02:30
20Electronics / Information theory / Network performance / Markov models / Automatic link establishment / Channel / Burst error / Bit error rate / Modem / Electronic engineering / Telecommunications engineering / Data transmission

HF SChEMe: A Skywave Channel Error Model Eric E. Johnson New Mexico State University Las Cruces, NM [removed] Abstract

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Source URL: tracebase.nmsu.edu

Language: English - Date: 2011-01-15 18:54:56
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