Patent ID: 9397923
Filing Date: 2016-07-19
CPC Classification: H04B,H04L

Claim Text:
1. A mobile communication terminal test device comprising: test signal transmitting means for transmitting, to a mobile communication terminal, a test signal which is divided into sub-frames in a time axis direction, is divided into resource blocks in a frequency axis direction, and includes a plurality of radio resource regions each of which is surrounded by one or more sub-frames and one or more resource blocks; response signal receiving means for receiving a response signal to the test signal from the mobile communication terminal; characteristic value conversion means for converting a characteristic value of the response signal from a characteristic value corresponding to time to a characteristic value corresponding to a frequency, on the basis of correspondence information between a predetermined position of one radio resource region in the time axis direction and a predetermined position of the radio resource region in the frequency axis direction; and frequency characteristic display means for displaying the characteristic value so as to correspond to the frequency, wherein the test signal transmitting means transmits, to the mobile communication terminal, the test signal which includes the radio resource region for each predetermined time interval and in which the position of the radio resource region in the frequency axis direction varies for each predetermined time interval.