Abstract
This paper presents a performance analysis of passive - active optical wireless transmission for personal health monitoring system. In this scheme, passive and active optical wireless transmission is proposed. In passive transmission, thin film corner cube retroreflector (TCCR) is employed to modulate and reflect the obtained measurements from sensors to an image sensor while charging the battery. The active transmission is applied when the passive transmission cannot be achieved. The absorbed power at TCCR is calculated, and signal to noise ratio (SNR) at the image sensor is analyzed with consideration of the transmitted power and the user's location.
Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
