About the Authors
- Alexander Wong
- Department of Systems Design Engineering, University of Waterloo, Waterloo, Canada
- Mohammad Javad Shafiee, Zohreh Azimifar
- School of Electrical and Computer Engineering, Shiraz University, Shiraz, Iran
The authors have declared that no competing interests exist.
Conceived and designed the experiments: AW MS. Performed the experiments: AW MS. Analyzed the data: AW MS ZA. Wrote the paper: AW MS ZA.