| 摘要 |
PURPOSE: To display frame analysis information in real time without applying special revamping to a portable radio communication terminal equipment PS. CONSTITUTION: The monitor is made up of a frame detection section 11 detecting a frame from a base band signal, a frame extract section 12 segmenting a frame based on the detection result, a frame selection section 13 comparing an identification code of a frame with an identification code of a concerned portable radio communication terminal equipment PS and providing an output of a frame when they are coincident, a scramble initial value generating section 15 generating a scramble initial value based on the base station identification code in the frame, a descramble section storing the scramble initial value and descrambling the frame based on the scramble initial value, an information analysis section 16 analyzing the descrambled frame up to a layer 3-level, a frame synchronizing signal count section 17 obtaining an elapsed time of the monitor, and a display device 19 displaying the analysis information and the elapsed time. |
