Patent ID: 8706106

Claim:
Method for testing an assignment through a base station of one or more transmission frequencies with a test device, the method comprising the following procedural stages: setting up a connection between the test device and the base station; transmitting from the test device to the base station at least one data-signal portion on at least one assigned transmission frequency with a signal power and a phase position; transmitting from the test device to the base station at least one test-signal portion on at least one non-assigned transmission frequency, wherein the respective test-signal portion for respectively one transmission frequency or one frequency block with several transmission frequencies is transmitted with an individually-adjusted transmission power and phase position for each transmission frequency or each frequency block, which differ from one another at least in part; determining by the test device an anticipated value for an assignment signal from the transmission frequencies used for the at least one data signal portion and the at least one test-signal portion and the allocated signal powers and phase positions; receiving by the base station the at least one data signal portion on the at least one assigned transmission frequency and the test-signal portion or the test-signal portions with the non-assigned transmission frequency and/or frequencies; evaluating by the base station the signal powers and/or phase positions for the test-signal portions in an individual manner for the non-assigned transmission frequencies and/or frequency blocks and evaluation of the signal power and/or the phase position of the assigned transmission frequency; determining by the base station based on the evaluation a transmission frequency or a frequency block to be assigned for communication between the test device and the base station and generating and returning of an assignment signal to the test device, the assignment signal having a content comprising information regarding the determined transmission frequency to the test device; and receiving the assignment signal and evaluating the content of the assignment signal by the test device and comparison of the evaluated content of the received assignment signal with the anticipated value for the content of the assignment signal.