Method for testing a mobile radio system
OwnerGunther Klennerinventor
Life of this patent
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Abstract
The invention relates to a method for testing a mobile radio system with a test transmitter (11), whereby the mobile radio system has at least one fixed station, which transmits in a first frequency range, and has a multitude of mobile stations, which can transmit and receive, whereby a mobile station transmits in a second frequency range. The aim of the invention is to achieve a simple and cost-effective determination of the radio illumination and radio communications quality for an already established mobile radio system and even for the designing and modification of such a mobile radio system. To this end, the test transmitter (11) has a transmitting device that transmits signals in the first and second frequency ranges to at least one measuring receiver (12).
Claims16
A method for testing a mobile radio system using a test transmitter (11), with the mobile radio system comprising at least one fixed station (1) which transmits in a first frequency range and comprising a plurality of mobile stations (2) which can transmit and receive, with a mobile station (2) transmitting in a second frequency range, characterized in that the test transmitter (11) comprises a transmitting device which transmits signals in the first and second frequency ranges to at least one measurement receiver (12).
The method as claimed in one of the preceding claims, characterized in that an evaluation device which is associated with the measurement receiver (12) evaluates the received signals in order to determine the communications conditions in the mobile radio system.
The method as claimed in one of the preceding claims, characterized in that the test transmitter (11) is set up at at least one planned installation location for a fixed station.
A test transmitter (11) for testing a mobile radio system, in particular for carrying out the method as claimed in one of the preceding claims, with the mobile radio system comprising at least one fixed station (1) which transmits in a first frequency range and comprising a plurality of mobile stations (2) which can transmit and receive, with the mobile stations (2) transmitting in a second frequency range, characterized in that the test transmitter (11) comprises a transmitting device which transmits signals in the first and second frequency ranges to at least one measurement receiver (12).
Dependencies are inferred from the claim text.