The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Oct. 25, 2022
Filed:
Aug. 12, 2019
Shenzhen Huayuan Micro Electronic Technology Co., Ltd., Shenzhen, CN;
Shanbin Li, Shenzhen, CN;
Ning Wang, Shenzhen, CN;
Xinglong Huang, Shenzhen, CN;
Shaokan Liu, Shenzhen, CN;
Zhongyun Zhang, Shenzhen, CN;
Abstract
A signal processing method of a wireless temperature measurement system comprises: acquiring inherent background noise intensity of a receiver () of a reader () and maximum output signal intensity of the receiver (S); acquiring current noise intensity on a receiving channel of the receiver () in real time when an antenna () is connected to the reader () and an excitation signal is not transmitted to a temperature sensor () (S); and determining an intensity threshold value of a temperature signal currently measured by the temperature sensor () according to the background noise intensity, the maximum output signal intensity and the current noise intensity (S).