| |||
| modulation by pulses; pulse modulation | |||
| |||
| modulation by pulses; pulse modulation | |||
|
modulation par impulsion : 41 phrases in 9 subjects |
| Automated equipment | 7 |
| Communications | 11 |
| Electronics | 7 |
| Information technology | 4 |
| Medical appliances | 2 |
| Power lines | 1 |
| Radio | 1 |
| Technology | 4 |
| Telecommunications | 4 |