In the article principles of design of system for search people under avalanches which is equipped with sensor for determination of heart rhythm of people are discussed. Measuring of heart rhythm of people is possible due to Doppler effect. Detachment of Doppler frequency is based on homodyne method of conversion of signal.
oprAHM3AUM~CMCTEMbl nOMCKA nlOAEM nOA 3ABAnAMM WliIpOKOB Vl. 6., AypMaHoB M. A. CeaacmononbcKu{J Ha1.4UOHanbHb/{J mexHuliecKu{J yHuaepcumem 99053, Ceaacmononb, yn. YHuaepcumemcKaR 33, CeaHTY, KacjJedpa paduomexHuKuAbstract -Discussed in this paper are the aspects regarding the system for people rescue in the case of obstruction. Search technique and operation principle of the searching apparatus are presented.
scite is a Brooklyn-based organization that helps researchers better discover and understand research articles through Smart Citations–citations that display the context of the citation and describe whether the article provides supporting or contrasting evidence. scite is used by students and researchers from around the world and is funded in part by the National Science Foundation and the National Institute on Drug Abuse of the National Institutes of Health.