Patent · US Expired

Radio communication system

US7092736B2 · kind B2 · utility

0Cited by

4References

14Claims

0Family size

Assignee

Siemens Aktiengesellschaft · DE

Inventors

Elisabeth Auth · Birkenfeld, DE
Hans Dressler · Monroeville, US
Andreas Gerwens · Ulm, DE
Ralf Hofmann · Heidenheim, DE
Roland Riedlinger · Reading, GB
Markus Rösch · Oppenheim, DE

Key dates

Filing date	Jan 16, 2003
Grant date	Aug 15, 2006
Priority date	—
Expiry date	Jan 30, 2023

Classification

Technology area (CPC H)Electricity
CPC primaryH04W92/12
WIPO fieldDigital communication
WIPO sectorElectrical engineering

Abstract

A base station is provided in a radio communication system by which first communication connections and second communication connections are transmitted. A first radio network controller is provided, by which the first communication connections are transmitted and also a second radio network controller, by which the second communication connections are transmitted. The base station comprises a common high frequency component which processes signals for the first communication connections and signals for the second communication connections. The signals of the first communication connections and the second communication connections are transmitted across an air gap at different carrier frequencies and can be sent by different carriers.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.