 |
| |||
| phase shift keying system | |||
| система с фазовой модуляцией: 7 phrases in 3 subjects |
| Mass media | 3 |
| Technology | 1 |
| Telecommunications | 3 |
|
| |||
| phase shift keying system | |||
| система с фазовой модуляцией: 7 phrases in 3 subjects |
| Mass media | 3 |
| Technology | 1 |
| Telecommunications | 3 |