Measurement application device, postprocessing device, method and non-transitory computer-readable medium

A postprocessing device for processing at least one digital input signal acquired in a digital communication system, the postprocessing device comprising:

• a first decimator for each digital input signal, each one of the first decimators being configured to reduce the number of samples of the respective digital input signal and output a first decimated digital input signal;
• at least one second decimator for each digital input signal, each one of the second decimators being configured to reduce the number of samples of the respective digital input signal and output a second decimated digital input signal;
• and
• at least one decoder for each one of the second decimators, each one of the decoders being coupled to the respective one of the second decimators, and each one of the decoders being configured to decode the respective second decimated digital input signal according to a respective protocol and provide a respective decoded input signal.

A method for processing at least one digital input signal acquired in a digital communication system, the method comprising:

• reducing the number of samples of the at least one digital input signal and outputting a respective first decimated digital input signal for each digital input signal;
• reducing the number of samples of the at least one digital input signal and outputting a respective second decimated digital input signal for each digital input signal;
• decoding each one of the second decimated digital input signals according to a respective protocol;
• and
• providing a respective decoded input signal for each one of the second decimated digital input signals.

A non-transitory computer-readable medium comprising instructions that when executed by a processor cause the processor to:

• reduce the number of samples of the at least one digital input signal and output a respective first decimated digital input signal for each digital input signal;
• reduce the number of samples of the at least one digital input signal and output a respective second decimated digital input signal for each digital input signal;
• decode each one of the second decimated digital input signals according to a respective protocol;
• and
• provide a respective decoded input signal for each one of the second decimated digital input signals.