Mobile radio system with full-duplex and half-duplex traffic

Abstract

Abstract Both cellular mobile radio systems for full duplex communication between subscribers of the mobile radio system and network subscribers connected to the mobile radio system, and trunked radio systems are known in which subscriber groups can in each case exchange information with one another in half-duplex traffic. It is the object of the invention to specify a mobile radio system which exhibits greater flexibility and better frequency economy. By using switching means which switch an uplink radio channel to a downlink radio channel, subscriber groups with half duplex traffic can be formed in each full duplex mobile radio system, only one radio channel being needed for each subscriber group. <IMAGE>

Inventors

• 👤 Michael Dr. c/o Philips Patent. GmbH Söllner
• 👤 Alfons Dr. c/o Philips Patent. GmbH Eizenhöfer

Bibliographic Details