Experimental research of turbo-codes application in telemedicine systems with wireless body area sensor networks

摘要

The paper shows telemedicine system with wireless body area sensor networks as a potential technology to provide extremely high quality and convenience for people. We discuss a communication process unit with turbo-codec, that can work with necessary requirements, such as extremely low signal power and high reliability of data transmission, also, the turbo-encoding and decoding math is briefly overviewed. the simulation of turbo-codec work in these networks is shown, experimental functions of bit error rate are found.