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In this paper, we present a novel methodology for indoor health monitoring based on acoustic information. The system detects the patient's symptom sounds which are tightly related to health condition. For extracting the features of symptom sounds, we employ the time-frequency feature extraction method by computing local auto-correlations on complex Fourier values (FLAC). At detection stage, we utilize...
Pulse carries much information about health condition of human body. Pulse diagnosis is taken as a new method known as green with no wound diagnosis and gets much attention and interest. Traditional TCM obtains pulse information depended on fingers, which has characters of simplicity, no wound and no pain and is easy for patients to accept, also presents some flaws in the long time medical practice...
Electrocardiogram (ECG) and Pressure blood is a main source for doctors to diagnose the health condition and pathology of heart. The magnitudes of ECG signals are usually approximate 1 mV. The Electrocardiogram signals are affected by environment noises. The mostly sources of these errors are the power line of 50 HZ. In this paper we present an advance develop of Wireless pads using embedded system...
In the military, there are many dangerous, difficult working conditions. Sometimes soldiers have to cope with the enemy and cannot sleep all the day because of overnight training or operation. So the health state of serviceperson has been the main concern of the commander. Despite the importance, to monitor the health condition of the serviceperson without influence of daily schedule or combat situation...
The integration of multiple vital physiological measurements could help combat medics and field commanders to better predict a soldier's health condition and enhance their ability to perform remote triage procedures. In this paper we demonstrate the feasibility of extracting accurate breathing rate information from a photoplethysmographic signal that was recorded by a reflectance pulse oximeter sensor...
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