{"about":{"site":"https://codewithpapers.app","non_affiliation":"Code with Papers and Syntology are not affiliated with, endorsed by, or sponsored by Papers with Code, Meta, or the pwc-archive mirror.","licence":"CC BY-SA 4.0","licence_url":"https://creativecommons.org/licenses/by-sa/4.0/legalcode","attribution":"https://codewithpapers.app/attribution","modified":"archive material modified by Syntology; see the attribution page"},"url":"/paper/unsupervised-representation-learning-of-1","title":"Unsupervised Representation Learning of Structured Radio Communication Signals","arxiv_id":"1604.07078","date":"2016-04-24","proceeding":null,"authors":["Timothy J. O'Shea","Johnathan Corgan","T. Charles Clancy"],"abstract":"We explore unsupervised representation learning of radio communication\nsignals in raw sampled time series representation. We demonstrate that we can\nlearn modulation basis functions using convolutional autoencoders and visually\nrecognize their relationship to the analytic bases used in digital\ncommunications. We also propose and evaluate quantitative met- rics for quality\nof encoding using domain relevant performance metrics.","url_abs":"http://arxiv.org/abs/1604.07078v1","url_pdf":"http://arxiv.org/pdf/1604.07078v1.pdf","source":{"archive":"pwc-archive (Hugging Face), CC BY-SA 4.0","snapshot":"2025-07-28","licence_url":"https://creativecommons.org/licenses/by-sa/4.0/legalcode","row_kind":"abstracts"},"code_links":[{"paper_slug":"unsupervised-representation-learning-of-1","repo_url":"https://github.com/mistic-lab/IPSW-RFI","is_official":0,"mentioned_in_paper":0,"mentioned_in_github":1,"framework":"pytorch","reach":null}],"tasks":[{"task_slug":"representation-learning","task_name":"Representation Learning"},{"task_slug":"time-series-1","task_name":"Time Series"},{"task_slug":"time-series","task_name":"Time Series Analysis"}],"methods":[],"datasets_introduced":[],"methods_introduced":[],"results":[],"syntology":{"syntology_url":null,"atlas_url":null,"mcp":null,"developers":"https://syntology.ai/developers"},"arxiv_metadata":null,"syntology_extracted_results":null}