¹R. N. Jørgensen, ²S. Skovsen, ³O. Green, ¹C. G. Sørensen

1. Aahus University, Dept of Electrical & Computer Engineering
2. Aarhus University, Denmark
3. Aarhus University, Dept. of AgroEcology
4. Aarhus University, Department of Electrical and Computer Engineering