Techniques for evidencing the respiratory patterns and their temporal shift
Teodorescu, H.N.; Chelaru, M.; Ieremia, M.; Teodorescu, C.; Olaru, F.; Topoliceanu, F.; Adăscăliţei, A.
Revista Medico-Chirurgicala a Societatii de Medici Si Naturalisti Din Iasi 93(3): 591-594
1989
ISSN/ISBN: 0048-7848 PMID: 2636759 Document Number: 331051
To enhance the efficiency of de visu or automatic detection and analysis of of the respiratory patterns, new techniques are introduced to process the respiratory signals. These techniques include: the dynamical frequency analysis, spectral envelope detection, three-dimensional representation of the spectral envelopes, and the 'respirogram'.