Waveform-audio-fused ultra-wideband radar life detector
A technology of ultra-wideband radar and life detector, which is applied in the direction of radio wave measurement system, radio wave reflection/re-radiation, instruments, etc., can solve the problems of energy and attention, missed judgment, self and equipment danger, etc., to achieve Improve accuracy and effectiveness, enhance the effect of accuracy
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[0018] The present invention will be described in further detail below in conjunction with the accompanying drawings. To make the advantages and features of the present invention easier to be understood by those skilled in the art, the specific embodiments described here are only used to explain the present invention, not to limit the present invention.
[0019] see figure 1 , the present invention includes an ultra-wideband biological radar 1 for detecting a measured object and an echo signal preprocessor 2 connected to an output end of the ultra-wideband biological radar 1, and an output end of the echo signal preprocessor 2 is connected to a respiratory signal extractor 3 The input end of the respiratory signal extractor 3 is connected with the input end of the intelligent recognition and waveform display 4, the signal modulator 5 and the signal memory 7 respectively, and the output end of the signal modulator 5 is connected with the input of the audio player 6 end connect...
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