Research Article

A Data Fusion Fault Diagnosis Method Based on LSTM and DWT for Satellite Reaction Flywheel

Table 4

Parameters of LSTM and DWT.

ParametersValue

Number of sample5
Learning rate0.01
Minibatch size30
Maximum epochs50
Performance goal0.0001
Activation functionSigmoid and tanh
Number of memory cell12
Type of waveletDaubechies 4