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| Application of Electronic Nose Technology in Pork Freshness Recognition |
| Sun Zhong-lei |
| Department of Life Science,Yangtze Normal University,Chongqing Fuling 408003 |
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Abstract An electronic nose system was designed for monitoring meat freshness according of pork smell. By analyzing the rottenness mechanism of meat,an array of gas sensors was selected.The composite GA-RBF network was applied in the research of the electronic nose system.Experiments were conducted and results show that the recognition rate of this system is 95%,which is higher than that of other systems.
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2008, Vol. 22 
