| |||
| multiplexación en frecuencia | |||
|
frequency multiplexing : 15 phrases in 4 subjects |
| Communications | 3 |
| Electronics | 4 |
| Information technology | 5 |
| Power lines | 3 |
| |||
| multiplexación en frecuencia | |||
|
frequency multiplexing : 15 phrases in 4 subjects |
| Communications | 3 |
| Electronics | 4 |
| Information technology | 5 |
| Power lines | 3 |