| 摘要 |
A method and system (10) for demodulating a waveform modulated by multi-level PCM receive a waveform to form a received signal (12). The received signal is sampled (14) at a plurality of discrete times to form a sequence of received samples. The received samples are processed (16) to form an output sequence having a plurality of output values, each output value being a polynomial function of at least one of the received samples, wherein each output value represents a respective level of the multi-level PCM corresponding to one or more binary information bits. |
