Wireless sensor network based on OCDMA for closed environments (original) (raw)

CCNC IEEE Consumer Communications and Networking Conference, 2011

Abstract

ABSTRACT An infrared optical wireless system is presented, consisting on autonomous remote nodes communicating with a central node. The network is designed for telecommand/telemetry purposes, comprising a large number of nodes at a low data rate . Simultaneous access is granted by using CDMA techniques, and an appropriate selection of the code family can also keep power consumption to a minimum.

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