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mesuring the staff technology readiness, the case of a multi national chemical company operating in iran
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15 صفحه اولRainfall attenuation over terrestrial microwave link operating at 19
Rain induced attenuation at 19.4 & 28.75 GHz over a terrestrial path link of 2.29 km was measured for the period of one year in Amritsar (31 36 N 74 52E) environment. An empirical model for predicting rain-induced attenuation on terrestrial path link is proposed. Measured prediction has been compared with the recently prediction method proposed by the International Telecommunication union (ITU-...
متن کاملRain Attenuation Statistics over terrestrial Microwave Link operating at 28.75 GHz over Amritsar, INDIA( Tropical Region)
Rain Induced attenuation over a terrestrial link operating at 28.75 GHz was measured during the period of Feb., 04 to Jan., 05. at Amritsar ( 31036’ N 740 52’ E) . The paper presents the results in the form of a proposed empirical formula. The experimental results have been measured with those predicted by ITU-R. It is observed that there is a significant difference between the attenuation leve...
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ژورنال
عنوان ژورنال: The Lancet
سال: 1895
ISSN: 0140-6736
DOI: 10.1016/s0140-6736(02)06341-9