Interference detection method of wireless communication network based on improved SVM
In view of the problems of low detection accuracy of the existing interference detec-tion method and inconsistency between the detected interference signal and the actual situation,improved SVM is introduced to carry out the design research of interference detection method in wireless communication network.The time domain expression of many types of interference signals is determined to identify the interference signal of wireless communication network.Then the improved SVM is used to construct the interference detection model.Finally,in order to optimize the interference detection effect,the communication signal parameters are recon-structed,and the interference detection is realized again through the reconstructed signal.Through comparative experiments,it is proved that the new detection method can realize high-precision detection of interference signals in practical application,and the waveform of interfer-ence signals obtained is consistent with the actual situation,and can fully meet the requirements of high-precision interference detection in wireless communication network.
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