| 摘要 |
A receiving system for fractional encoded discrete signals with amplitude modulation comprises a shaping device, a low-pass filter and a discrete device. A corrector with a decision feedback, an error logging device, an error correction device are introduced. Discretization device is connected to the shaping device output through the low-pass filter; the output of discretization device is connected to a subtracting device. The subtracting device output is connected to the decision device and error logging device, to whose outputs the error corrector is connected. The output of decision device is connected to the feedback unit input; the output of feedback unit is connected as a second input of the subtracting device, the output of device is the output of system. |
