改进粒子群优化算法结合BP神经网络模型的水体透射光谱总磷浓度预测研究

张国浩¹, 王彩玲^1,^*, 王洪伟^2,^*, 于涛³

Improved Particle Swarm Optimization Algorithm Combined With BP Neural Network Model for Prediction of Total Phosphorus Concentration in Water Body Using Transmittance Spectral Data

ZHANG Guo-hao¹, WANG Cai-ling^1,^*, WANG Hong-wei^2,^*, YU Tao³

水体光谱采集平台结构示意图 1: 光源; 2: 光纤; 3: 比色皿; 4: 支架; 5: 光纤光谱仪; 6: 计算机