Title:
測定装置、及び測定方法
Document Type and Number:
Japanese Patent JP7366947
Kind Code:
B2
Abstract:
A measuring device 1 tests the operation of the communication function of an UE 70 by performing communication simulating a base station with the UE 70, and includes a reception unit 11a that receives a signal to be measured transmitted from the UE 70, a signal data calculation unit 12 that converts the signal to be measured into a digital signal and calculates signal data, a trigger signal output unit 13 that outputs a trigger signal at a predetermined timing when a predetermined trigger condition is satisfied, a signal extraction unit 14 that receives the trigger signal, and extracts IQ data in a predetermined section according to the predetermined timing from the signal data, and an IQ data analysis unit 52 that analyzes the extracted IQ data.
Inventors:
Yuki Niizuma
Takaaki Uezawa
Katsuo Sakurai
Kazunari Fukuda
Tomoya Sano
Takaaki Uezawa
Katsuo Sakurai
Kazunari Fukuda
Tomoya Sano
Application Number:
JP2021001660A
Publication Date:
October 23, 2023
Filing Date:
January 07, 2021
Export Citation:
Assignee:
Anritsu Corporation
International Classes:
H04B17/17; H04B17/29; H04M1/24; H04W24/00
Domestic Patent References:
| JP9266464A | ||||
| JP2019161290A |
Foreign References:
| WO1998001965A1 | ||||
| WO2011077862A1 |
Attorney, Agent or Firm:
Ariga International Patent Office