A METHOD OF AND A DEVICE FOR GENERATING A SIGNAL HAVING A PREDETERMINED QUALITY CRITERION FOR USE IN OR ON A COMMUNICATION SYSTEM

摘要

There is disclosed a signal having a predefined quality criterion for use witha communication systems, a method of and a system for generating such asignal, a method of testing the operation of a communication system using sucha signal and a (tele)communication system arranged for operating such amethod. The method for generating the signal having a predefined quality thesteps of: - representing a first signal (10) comprising a plurality offrequency components each having spectral amplitude and phase properties, and -processing the represented signal by arranging (11) its spectral amplitudeproperties, and - processing the represented signal by arranging (11) itsspectral amplitude properties in accordance with the predefined qualitycriterion.