Hans Hermansson

Handoff of a mobile station between half rate and full rate channels

Call-setup method in a digital cellular radio communication system

Speech recognition and control system and telephone

Umschaltung einer Mobilstation zwischen halb- und vollrätigen Kanälen

The call setup method in a digital cellular telecommunication system

Anrufaufbau-Verfahren in einem digitalen zellularen Funkkommunikationssystem

Procede d'etablissement de comunication dans un systeme de radiocommunications cellulaire numerique

Anrufaufbau-Verfahren in einem digitalen zellularen Funkkommunikationssystem Call set-up method in a digital cellular radio communication system

Transferring a mobile station between half and full channel speed.

Communication and hand-off method in cellar mobile radio telephone system