A controller selectively controls the first and second transistors to achieve amplitude modulation at a high modulation bandwidth. |
This discriminator simply works on the principal that with no modulation applied to the carrier there is no output at the detector. |
A quadrature amplitude modulation trellis coded modulation decoder for decoding a stream of QAM TCM signals is disclosed. |
For instance, these can be compared with those in patients who have fibrositis syndrome, which is a rheumatic pain modulation disorder. |
This is consistent with the pronounced amplitude modulation of the shorter cycles noted above. |
Such modulation in steering muscle activity presumably causes alterations in wing motion and aerodynamic forces. |