Patent ID: 7443326

Claim:
A method for converting at least one digital input signal to at least one analog representation signal thereof, comprising: (a) feeding a DSP with said at least one digital input signal and a synchronization clock, (b) repeatedly identifying a model of a digital to analog waveform converter for creating a representation of the relationships between said DSP digital outputs and at least one of said at least one analog representation signal, wherein said digital to analog waveform converter comprises discrete output devices and a MIMO system, (c) said DSP is calculating n digital outputs, by using said at least one digital input signal and the identified model of said digital to analog waveform converter, (d) said n digital outputs are received by k discrete output devices comprising in total: n digital inputs, m analog outputs, and simple conversion rules between said n digital inputs and said m analog outputs, (e) said MIMO system receiving said m analog outputs, and providing at least one output analog signal equivalent to said at least one digital input signal.