Effects of I/Q mismatch on measurement of periodic movement using a Doppler radar sensor

2010 IEEE Radio and Wireless Symposium, RWW 2010 - Paper Digest

Volumn , Issue , 2010, Pages 196-199

  Yan, Yan ^a   Li, Changzhi ^b   Lin, Jenshan ^a  

^a UNIVERSITY OF FLORIDA   (United States)

^b Texas Tech University   (United States)

Author keywords

Amplitude; Harmonic ratio; I Q mismatch; Phase; Residual phase

Indexed keywords

DETECTION ACCURACY; DIRECT CONVERSION; HARMONIC RATIOS; I/Q MISMATCH; PHASE MISMATCH; RESIDUAL PHASE;

DOPPLER EFFECT; DOPPLER RADAR; OPTIMIZATION; RADAR; SENSORS;

RADAR MEASUREMENT;

EID: 77952330820     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1109/RWS.2010.5434180     Document Type: Conference Paper

References (4)

1. C. Li and J. Lin. "Non-Contact Measurement of Periodic Movement by a 22-40 GHz Radar Sensor Using Nonlinear Phase Modulation". IEEE MTT-S International Microwave Symposium, pp. 579-582, Honolulu, June, 2007.
2. C. Li and J. Lin. "Random Body Movement Cancellation in Doppler Radar Vital Sign Detection," IEEE Trans. Microwave Theory and Techniques, vol. 56, pp. 3143-3152, December 2008.
3. Amy D. Droitcour, Olga Boric-Lubecke, V. Lubecke and J. Lin. "Range Correlation and I/Q Performance Benefits in Single-Chip Silicon Doppler Radars for Noncontact Cardiopulmonary Monitoring". IEEE Trans. Microwave Theory and Techniques. vol. 52, pp.838-848, March 2004.
4. http://www.hittite.com/content/documents/data-sheet/hmc5251c4.pdf