A New Digital Signal Processor for Doppler Radar Cardiopulmonary Monitoring System

被引：5
|
作者：
Rahman, Mohammad Shaifur [1 ]
Jang, Byung-Jun [1 ]
Kim, Ki-Doo [1 ]
机构：
[1] Kookmin Univ, Sch Elect Engn, Seoul 136702, South Korea
来源：
PROCEEDINGS OF ICECE 2008, VOLS 1 AND 2 | 2008年
关键词：
D O I：
10.1109/ICECE.2008.4769176
中图分类号：
TP39 [计算机的应用];
学科分类号：
081203 ; 0835 ;
摘要：
Remote sensing and monitoring of cardiopulmonary activities based on direct conversion Doppler radar shows promise in medical and security applications. For accurate sensing, demodulation of the quadrature outputs of a direct-conversion Doppler radar is a great challenge. A digital signal processor based on Kalman filtering and principal component combining of quadrature channels is suggested. Rate detection ability and success ratio is evaluated and compared with other techniques. This radar sensor system achieves good detection accuracy in increased noise power level.
引用
收藏
页码：76 / 79
页数：4
相关论文
共 50 条
  • [1] A digital signal processor for Doppler radar sensing of vital signs
    Lohman, B
    Boric-Lubecke, O
    Lubecke, VM
    Ong, PW
    Sondhi, MM
    IEEE ENGINEERING IN MEDICINE AND BIOLOGY MAGAZINE, 2002, 21 (05): : 161 - 164
  • [2] A digital signal processor for Doppler radar sensing of vital signs
    Lohman, B
    Boric-Lubecke, O
    Lubecke, VM
    Ong, PW
    Sondhi, MM
    PROCEEDINGS OF THE 23RD ANNUAL INTERNATIONAL CONFERENCE OF THE IEEE ENGINEERING IN MEDICINE AND BIOLOGY SOCIETY, VOLS 1-4: BUILDING NEW BRIDGES AT THE FRONTIERS OF ENGINEERING AND MEDICINE, 2001, 23 : 3359 - 3362
  • [3] Extended Kalman Filter for Doppler Radar Cardiopulmonary Monitoring System
    Rahman, Mohammad Shaifur
    Haque, Md. Mejbaul
    Jang, Byung-Jun
    Kim, Ki-Doo
    2012 7TH INTERNATIONAL CONFERENCE ON ELECTRICAL AND COMPUTER ENGINEERING (ICECE), 2012,
  • [4] System Modeling and Signal Processing of Microwave Doppler Radar for Cardiopulmonary Sensing
    Singh, Manoj Kumar
    Gupta, Akhilesh
    Permanand, Salony
    Singh, Umesh
    Singh, O. P.
    Kim, Yong Hoon
    Singh, Ashish Kumar
    2015 INTERNATIONAL CONFERENCE ON SIGNAL PROCESSING AND COMMUNICATION (ICSC), 2015, : 227 - 232
  • [5] NEW DIGITAL SIGNAL PROCESSOR FOR VIDEO CAMERA SYSTEM
    NIKOH, H
    KOBAYASHI, M
    KUWAJIMA, T
    OHSAWA, K
    KITANO, Y
    SHIMIZU, T
    KANNO, K
    NEC RESEARCH & DEVELOPMENT, 1991, 32 (02): : 214 - 219
  • [6] Dressing monitoring with a digital signal processor
    Luzia, R. F.
    de Aguiar, P. R.
    Bianchi, E. C.
    Spadotto, M. M.
    TRIBOLOGY AND DESIGN, 2010, : 155 - +
  • [7] New digital signal processor for video camera system
    Nikoh, Hidemitsu
    Kobayashi, Munenori
    Kuwajima, Takeshi
    Ohsawa, Kozue
    Kitano, Yutaka
    Shimizu, Toshio
    Kanno, Kohichiroh
    NEC Research and Development, 1991, 32 (02): : 214 - 219
  • [8] Indoor Environment Gas Monitoring System Based on the Digital Signal Processor
    Kumar, Anuj
    Singh, I. P.
    Sud, S. K.
    2009 INTERNATIONAL CONFERENCE ON MULTIMEDIA, SIGNAL PROCESSING AND COMMUNICATION TECHNOLOGIES, 2009, : 245 - 249
  • [9] PROGRAMMABLE DIGITAL SIGNAL PROCESSOR EVALUATED FOR RADAR APPLICATIONS
    KELLY, RR
    CHARTON, S
    MICROWAVE JOURNAL, 1979, 22 (02) : 62 - 66
  • [10] Novel signal processing techniques for Doppler radar cardiopulmonary sensing
    Morgan, Dennis R.
    Zierdt, Michael G.
    SIGNAL PROCESSING, 2009, 89 (01) : 45 - 66
12345