| |||
| modulation par déplacement de phase | |||
|
phase shift modulation : 4 phrases in 3 subjects |
| Communications | 1 |
| Electronics | 2 |
| Transport | 1 |
| |||
| modulation par déplacement de phase | |||
|
phase shift modulation : 4 phrases in 3 subjects |
| Communications | 1 |
| Electronics | 2 |
| Transport | 1 |