To detect the freshness of chicken quickly and accurately with non-destructive, in this paper, the gas-sensitive sensor array has been optimized according to the odor of chicken and the sensor experiment. gas sensors combinations of TGS2600 TGS2610 TGS2611 TGS2620 and TGS2442 were selected and combined to establish new sensor array,The outcome of biological olfactory research has been used to design a bionic gas collection chamber. We have also adopted RBF neural network as a pattern recognition method. The fact that the accuracy of chicken freshness detection using the system is physically and chemically proved to be 96% demonstrates the feasibility of making use of artificial olfactory system to detect chicken freshness.
Viscosity Prediction of Different Ethylene Glycol/Water Based Nanofluids Using a RBF Neural Network
