PulseFi: A Low Cost Robust Machine Learning System for Accurate Cardiopulmonary and Apnea Monitoring Using Channel State Information · HackerPapers discussionshttps://hackerpaper.kaipfister.de/p/2510.24744/Collected HN comments and submissions linking this paper.enMon, 02 Nov 2026 11:16:22 GMTPulseFi: A Low Cost Robust Machine Learning System for Accurate Cardiopulmonary and Apnea Monitoring Using Channel State Information — mentioned by lukeschlatherhttps://news.ycombinator.com/item?id=46976831urn:hackerpapers:mention:2510.24744:46976831Wed, 11 Feb 2026 16:15:42 GMT<p>It&#x27;s at least possible to record heart rate with wifi, so that suggests a broad variety of biometrics can be recorded. https://arxiv.org/abs/2510.24744</p><p><a href="https://hackerpaper.kaipfister.de/p/2510.24744/">Paper and discussion history</a>. A mention is not an endorsement.</p>eess.SP