Joint prediction method of base station traffic
A prediction method and base station technology, applied in digital transmission systems, electrical components, transmission systems, etc., can solve problems such as low accuracy of predicted traffic data, and achieve the effects of easy prediction, high prediction accuracy, and good regularity
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[0029] Neural networks have better performance in nonlinear traffic data. A type of recurrent neural network (RNN) called an echo state network (ESN) does a good job of predicting traffic trends. But when traffic trends become more complex, there is also some error between actual and predicted values. Therefore, first choose the wavelet transform (WT) algorithm to decompose the initial data into different coefficients. Then, use the different characteristics of the coefficients to perform a single reconstruction, and then use ESN and ARIMA to predict the flow data of signals of different frequencies, and linearly accumulate the predicted values of a single sequence to complete the final flow prediction. Finally, according to the error value, the joint prediction method has better accuracy than the single model.
[0030] The invention will be described in further detail below in conjunction with the accompanying drawings.
[0031] Such as figure 1 As shown, the present ...
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