Arbitrary function signal generator using digital synthesis technique
Wang Dong-min · 2007
Some transfer gates are sequentially controlled by the output of the digital decoders.The transfer gates transfer the voltage which comes from the resistance voltage division network and distributes in a certain function value.Then smooth function-wave can be generated by capacitance filtering.The signal generator which can generate periodic arbitrary function-wave and arbitrary function transient state process can be widely applied into practice,thus makes up for the shortage of simulation technique.