RT期刊文章SR电子T1的性能a digital signal processing algorithm for the accurate quantification of cough frequency JF European Respiratory Journal JO Eur Respir J FD European Respiratory Society SP 2004271 DO 10.1183/13993003.04271-2020 VO 58 IS 2 A1 Smith, Jaclyn A. A1 Holt, Kimberley A1 Dockry, Rachel A1 Sen, Shilpi A1 Sheppard, Kitty A1 Turner, Philip A1 Czyzyk, Paul A1 McGuinness, Kevin YR 2021 UL //www.qdcxjkg.com/content/58/2/2004271.abstract AB