SOUTH UNIVERSITY OF SCIENCE AND TECHNOLOGY OF CHINA
发明人:
QUAN, Zhi,ZHANG, Jie
申请号：
WO2015CN93565
公开号：
WO2017070974(A1)
申请日:
2015.11.02
申请国别(地区):
世界知识产权组织国际局
年份:
2017
代理人:
摘要：
The present invention relates to a measurement method and device for quickly detecting the sensitivity of a radio frequency receiver. A received signal power under a target packet error rate is quickly detected by utilizing an improved algorithm, and the sensitivity of a receiver is thus obtained; furthermore, the number of data packets needing to be detected when a packet error rate is measured each time under a certain confidence coefficient condition can be obtained according to a probability calculation method, so that the measurement time for a single measurement is greatly reduced. The present invention has advantages in: greatly simplifying the calculation of a current method for measuring the sensitivity of a receiver, thereby improving the detection efficiency of a detector; and optimizing a detection method, and thus not only ensuring the accuracy rate, but also improving the working efficiency in the field of industrial testing and reducing the production cost thereof.
