8. Glossary

Group Propagation Time (GPT); group delay

Parameter for evaluating the delay spectrum of a system, determined from the opposite of the phase derivative.

frequency responses

Modulus, phase and TPG representations of a system transfer or transmittance function.

responses temporelles; time domain responses

Responses of an electrical or electronic circuit when a signal is applied to its input. By comparing input and output, we can evaluate the intrinsic lead or lag of the circuit under study.

negative time circuit; frequency responses

Electrical or electronic circuits whose TPGs are negative in a certain frequency band.

LabVIEW®

...