Question
HELP? CAN ANYONE ANSWER THIS CORRECTLY? Radio propagation conditions play a critical role in the operation of mobile wireless networks. They determine the performance of
HELP? CAN ANYONE ANSWER THIS CORRECTLY?
Radio propagation conditions play a critical role in the operation of mobile wireless networks. They determine the performance of these systems, whether used to transmit real-time voice messages, data, or other types of communication traffic. The propagation conditions over a wireless link are influenced by various factors. Radio waves often encounter obstacles during the transmission, causing reflection, diffraction, and scattering of the electromagnetic radiation. Let us suppose a 5 GHz radio wave that: propagates through the atmosphere in rainy weather over a distance d, in kilometres (km) and then through one layer of wood of thickness t, in metres (m). The problem The problem is to write a function to calculate the total power loss, measured in dB (decibel), under those circumstances given that: rain leads to an atmospheric loss of 1.5 decibel per kilometre (dB/km) wood leads to a further loss of 90 decibel per metre (dB/m) to account for other unknown noise and impairments that might be present, the combined loss (obtained by adding the loss from 1 and 2) is multiplied by your individual number 1.0XYZ. This gives you the total loss. You can test your approach with typical values of d = 30 km and t = 0.1 m (which should result in a combined loss of 54 dB, which must then be multiplied by your individual number in order to find the total loss). i.Include your initial decomposition of the problem in your solution document using the chevron notation (> and >>) from the module materials.
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