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There are two types of fading pattern in mobile communications: large-scale fading and small-scale fading. Path loss and shadow fading belong to large-scale fading, while multi-path fading belongs to small-scale fading. Artificial neural networks are nonlinear dynamic system with the property of parallel information processing, adaptable processing and excellent learning and imitation. In this paper,...
Power-line network is not specifically designed for high frequency signal transmission. Some tests and documents verify that power-line channel takes on many adverse characteristics that are not conducive to high frequency signal transmission, and noise characteristics are important parameters to describe the nature of power-line communication channel interference. The paper studied noise classification...
A trained neural network can be used for high-level design, providing fast and accurate answers to the task it has learned. Neural networks are effective alternatives to conventional methods such as statistical and stochastic modeling methods, which could be computationally expensive, or analytical methods which could be difficult to obtain for new environments, or empirical modeling solutions whose...
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