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:
Mar. 12, 2024
Filed:
Nov. 30, 2021
Inspur Suzhou Intelligent Technology Co., Ltd., Jiangsu, CN;
Jian Li, Jiangsu, CN;
INSPUR SUZHOU INTELLIGENT TECHNOLOGY CO., LTD., Jiangsu, CN;
Abstract
The present disclosure discloses a method for determining a PCIe signal bandwidth, apparatus and device, and a computer readable storage medium. A target frequency point at which the energy spectrum density of a PCIe signal of a transmission link to be measured, after an output signal of said transmission link is subjected to inverse Fourier transform, reaches a preset proportion (determined according to a measurement error requirement of said transmission link) of that of an original signal is obtained by testing, and the target frequency point is taken as a bandwidth of the PCIe signal of said transmission link. Therefore, accurate high-speed signal bandwidth selection is realized.