| 摘要 |
The invention relates to a signal processing device having a plurality of first individual signal processing units (101), each first unit (101) having an input (110) for receiving a first input signal, relating to heart activity, and an output (120); a second signal processing unit (130) having a plurality of inputs (140), each input (140) being coupled to one of said outputs (120) of said first units, said second signal processing unit having at least one output (150); each of said first signal units (101) being set up to treat at least one input signal each in accordance with at least one selected transfer function, such that it produces a pretreated signal as its output (120); said second signal processing unit (130) being set up to combine at least two of said pretreated signals such that at least one synthesized ECG-signal (SECG) is generated and provided at said at least one output (150). The invention also relates to a method for processing first input signal, relating to heart activity and to an active implant comprising the device in whole or in part. <IMAGE> |
