{"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/acoustic-echo-cancellation-with-cross-domain","title":"Acoustic Echo Cancellation with Cross-Domain Learning","arxiv_id":null,"date":"2021-08-30","proceeding":"Interspeech 2021 8","authors":["Lukas Pfeifenberger","Matthias Zoehrer","Franz Pernkopf"],"abstract":"This   paper   proposes   the   Cross-Domain   Echo-Controller(CDEC),  submitted  to  the  Interspeech  2021  AEC-Challenge.The  algorithm  consists  of  three  building  blocks:  (i)  a  Time-Delay Compensation (TDC) module,  (ii) a frequency-domainblock-based Acoustic Echo Canceler (AEC), and (iii) a Time-Domain  Neural-Network  (TD-NN)  used  as  a  post-processor.Our system achieves an overall MOS score of 3.80, while onlyusing 2.1 million parameters at a system latency of 32ms.","url_abs":"https://www.isca-speech.org/archive/pdfs/interspeech_2021/pfeifenberger21_interspeech.pdf","url_pdf":"https://www.isca-speech.org/archive/pdfs/interspeech_2021/pfeifenberger21_interspeech.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":"acoustic-echo-cancellation-with-cross-domain","repo_url":"https://github.com/rrbluke/CDEC","is_official":0,"mentioned_in_paper":0,"mentioned_in_github":0,"framework":"tf","reach":null}],"tasks":[{"task_slug":"acoustic-echo-cancellation","task_name":"Acoustic echo cancellation"}],"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}