| |||
| diffraction sphérique; propagation par diffraction sphérique | |||
|
spherical diffraction : 5 phrases in 2 subjects |
| Communications | 1 |
| Electronics | 4 |
| |||
| diffraction sphérique; propagation par diffraction sphérique | |||
|
spherical diffraction : 5 phrases in 2 subjects |
| Communications | 1 |
| Electronics | 4 |