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  • About
  • The Global ETD Search service is a free service for researchers to find electronic theses and dissertations. This service is provided by the Networked Digital Library of Theses and Dissertations.
    Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.

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21

Rate-Adaptive Runlength Limited Encoding for High-Speed Infrared Communication

Funk, James Cyril 29 September 2005 (has links) (PDF)
My thesis will demonstrate that Rate Adaptive Runlength Limited encoding (RA-RLL) achieves high data rates with acceptable error rate over a wide range of signal distortion/attenuation, and background noise. RA-RLL has performance superior to other infrared modulation schemes in terms of bandwidth efficiency, duty cycle control, and synchronization frequency. Rate adaptive techniques allow for quick convergence of RA-RLL parameters to acceptable values. RA-RLL may be feasibly implemented on systems with non-ideal timing and digital synchronization.
infrared communication
rate adaptivity
runlength limited encoding
enumerative encoding
diffuse infrared channel
error performance
bandwidth efficiency
duty cycle control
timing recovery
Computer Sciences

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