Modulation Scheme
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Revision as of 13:10, 13 September 2004 by 145.254.70.102 (Talk)
The Modulator converts a input signal into a form suitable for RF transmission. The Demodulator recovers the original signal.
| Shortform | Name |
|---|---|
| AM | Amplitude Modulation |
| FM | Frequency Modulation |
| Shortform | Name |
|---|---|
| BPSK | Binary Phase Shift Keying |
| QPSK | Quadrature Phase Shift Keying |
| QAM-16 | 16-state Quadrature Amplitude Modulation |
| QAM-32 | 32-state Quadrature Amplitude Modulation |
| QAM-64 | 64-state Quadrature Amplitude Modulation |
| QAM-128 | 128-state Quadrature Amplitude Modulation |
| QAM-256 | 256-state Quadrature Amplitude Modulation |
| 8VSB | 8-state Vestigial Side Band Modulation |
