Method for improving the quality of reception in a radio receiver and a radio receiver

摘要

A receiving device, the signal received by which has at least one digital data channel, demodulates (1) and decodes (4) the digital data included in the data channel and measures (7) its quality as well on the frequency to be used and at least on one further frequency. The parameter describing the bit error ratio and/or the quantity of correctly received code words will be delivered to a controller (6) that makes the decision whether the tuning frequency of the radio receiving (1) part included in the device should be changed.