The direct-write pulsed UV laser technique combined with the variable laser exposure fabrication method entails the precise variation of the laser irradiance during pattern formation in the photostructurable glass for variable laser exposing processing. At least two radio cells in the cellular radio communication system are each divided into n radio sectors with n\u22672 and the information is transmitted in each of the n radio sectors of a radio cell with a temporal displacement to improve the interference situation. The control module can be configured to determine a difference between the requested position and a plurality of predetermined positions on the at least one discrete display device.