The Recognition Method of MQAM Signals Based on BP Neural Network and Bird Swarm Algorithm

The Recognition Method of MQAM Signals Based on BP Neural Network and Bird Swarm Algorithm

With the commercialization of 5G, in order to recognize QAM signals, one of the main modulation modes in 5G communication systems, this paper put forward the BP-BSA network model based on bird swarm algorithm (BSA) and BP neural network. Firstly, the instantaneous features and high-order cumulants w...

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Bibliographic Details
Main Authors: Chengchang Zhang, Sa Yu, Guojun Li, Yu Xu
Format: Article
Language:English
Published: IEEE 2021-01-01
Series:IEEE Access
Subjects:
MQAM signals recognition
BP neural network
bird swarm algorithm
feature extraction
Online Access:https://ieeexplore.ieee.org/document/9360768/

Internet

https://ieeexplore.ieee.org/document/9360768/

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