| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a signal quality evaluation device. <P>SOLUTION: A signal quality evaluation device, which evaluates the quality of a signal received at a signal receiving device, comprises; a first filter for filtering the signal received by the signal receiving device to separate a frequency bandwidth of the signal; and a signal analyzer for generating an indicated value indicating the degree of change in signal amplitude in the frequency bandwidth over time, the indicated value being a quality evaluation value of the received signal at the signal receiving device. <P>COPYRIGHT: (C)2012,JPO&INPIT |
