Multilayer Learning Network for Modulation Classification Assisted with Frequency Offset Cancellation in Satellite to Ground Link
Author
Source
Wireless Communications and Mobile Computing
Issue
Vol. 2018, Issue 2018 (31 Dec. 2018), pp.1-13, 13 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2018-05-10
Country of Publication
Egypt
No. of Pages
13
Main Subjects
Information Technology and Computer Science
Abstract EN
A multilayer learning network assisted with frequency offset cancellation is proposed for modulation classification in satellite to ground link.
Carrier frequency offset greatly reduces modulation classification performance.
It is necessary to cancel frequency offset before modulation classification.
Frequency offset cancellation weights are established through multilayer learning network based on MSE criterion.
Then the weight and hidden layer of multilayer learning network are also established for modulation classification.
The hidden layers and weight are trained and tuned to combat the interference introduced by frequency offset.
Compared with current modulation classification algorithm, the proposed multilayer learning network greatly improves the Probability of Correct Classification (PCC).
It has been proven that the proposed multilayer learning network assisted with frequency offset has higher performance for modulation classification within the same training sequence.
American Psychological Association (APA)
Qing yang, Guan. 2018. Multilayer Learning Network for Modulation Classification Assisted with Frequency Offset Cancellation in Satellite to Ground Link. Wireless Communications and Mobile Computing،Vol. 2018, no. 2018, pp.1-13.
https://search.emarefa.net/detail/BIM-1215727
Modern Language Association (MLA)
Qing yang, Guan. Multilayer Learning Network for Modulation Classification Assisted with Frequency Offset Cancellation in Satellite to Ground Link. Wireless Communications and Mobile Computing No. 2018 (2018), pp.1-13.
https://search.emarefa.net/detail/BIM-1215727
American Medical Association (AMA)
Qing yang, Guan. Multilayer Learning Network for Modulation Classification Assisted with Frequency Offset Cancellation in Satellite to Ground Link. Wireless Communications and Mobile Computing. 2018. Vol. 2018, no. 2018, pp.1-13.
https://search.emarefa.net/detail/BIM-1215727
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1215727