Collaborative Anti-Interference Method of Electronic Information Multi-Path Communication in Cloud Environment
Due to the existence of various wireless devices and communication networks in cloud environment,a large number of interference sources are generated subsequently,causing interference to electronic information trans-mission and reducing communication quality.In order to improve communication stability and ensure the security of privacy data,a collaborative anti-interference algorithm for multipath communication of electronic information in cloud environment was presented.At first,we processed the transmission signal of multipath communication in cloud envi-ronment.Then,we discretized the original signal and denoised it,thus solving the decision threshold for signal inter-ference.Moreover,we used Wishart distribution to calculate the range of signal eigenvalue and analyzed the energy mean of the feature matrix.Furthermore,we described the false alarm probability of the signal acquisition matrix by determining the threshold,thus locating the interference terms.According to global reward function,we determined the loss evaluation function.Finally,we achieved the anti-interference for signals.The experimental results prove that the algorithm can effectively achieve collaborative anti-interference in multipath communication and has the advantages of reducing environmental noise as well as strong anti-interference performance;The integrity of extracted signal features reaches over 90%.
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