If you are looking for information about "QPSK": the following search results will help you to find out what QPSK means.
| 1 | OQPSK |
| ... | |
| 2 | Quadrature phase-shift keying |
| ... | |
| 3 | DVB-S2 |
| use of satellite transponders. 4 modulation modes are available : QPSK, 8PSK (used in non-linear ... | |
| 4 | DVB |
| required due to different bands. The high frequency DVB-S uses QPSK, lower hertz DVB-C uses QAM ... | |
| 5 | HIPERLAN |
| networks. On the physical layer BPSK, QPSK, 16QAM or 64QAM modulations are used. Good security measures ... | |
| 6 | DOCSIS |
| used for modulation of the downstream, and QPSK and 16QAM are used for the upstream modulation ... | |
| 7 | Freeview |
| currently in use in the UK; QPSK (only used for tests in the Oxford and London areas), 16 QAM and 64 QAM ... | |
| 8 | Federal Standard 1037C |
| phase-shift keying (QPSK) -- quantization -- quasi-analog transmission -- radio -- reduced carrier ... |