Table 1 Study characteristics
IEEE Xplore | Web of science | |
|---|---|---|
Paper type | ||
Proceedings and conferences | 152 | 164 |
IEEE conference publications | 146 | |
IET conference publications | 5 | |
VDE conference publications | 1 | |
Journals and magazines | 57 | 132 |
CPSS journals and magazines | 1 | |
IEEE journals and magazines | 40 | |
IET journals and magazines | 16 | |
Total | 209 | 296 |
Year | ||
2015 | 66 | 111 |
2016 | 95 | 122 |
2017 | 48 | 61 |
Total | 209 | 294 |