The following information was submitted:
Transactions: WSEAS TRANSACTIONS ON SIGNAL PROCESSING
Transactions ID Number: 53-730
Full Name: Manimegalai Perumal
Position: Assistant Professor
Age: ON
Sex: Female
Address: 1/11k4G.C.T.nagar,Kasthurinaickenpalayam,Vadavalli,Coimbatore
Country: INDIA
Tel: 9994291601
Tel prefix: 0422
Fax: not available
E-mail address: manimegalai.vairavan@gmail.com
Other E-mails: mega_shanthi@rediffmail.com
Title of the Paper: wavelet based cardiovascular parameter estimation system from ecg and ppg signals
Authors as they appear in the Paper: Ashimaa sahoo,P.Manimegalai,Dr.K.Thanushkodi
Email addresses of all the authors: ashimabmi@gmail.com, manimegalai.vairavan@gmail.com
Number of paper pages: 10
Abstract: Abstract— Most of the blood pressure measuring devices nowadays rely on a common concept of inflatable cuff to the arm which is based on auscultotary or oscillometry principle. These conventional blood pressure meters, based on cuff are considered to be inconvenient for daily monitoring and these are very sensitive to artifacts due to the presence of cuff. By having a cuff, the efficiency of the device will be reduced in terms power consumption, restriction of frequency and also ease of use. This paper aimed at designing a noninvasive cuff-less cardiovascular parameters estimation system based on pulse transit time (PTT) technique using wavelets. This paper presents a novel algorithm and its real time implementation details for denoising highly non stationary ECG and PPG signals and finding out pulse rate, Total cardiac cycle and Blood pressure using discrete wavelet transform (DWT) in MATLAB and LabVIEW. Since PTT is inversely proportional to blood pressure so im!
portant parameters of cardiology i.e. Pulse rate, total cardiac cycle and Blood pressure can be easily measured at a time from ECG and PPG signals that can continuously monitor the health of an individual with a cardiac disorder.
Keywords: ECG, PPG, DWT, PTT, REALTIME, LabVIEW, MATLAB
EXTENSION of the file: .doc
Special (Invited) Session: -
Organizer of the Session: -
How Did you learn about congress: signal processing,Blood pressure estimation,medicine,diagnosis,wavelet transform,cardiovascular
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