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:
Apr. 18, 2017
Filed:
May. 13, 2014
Zte Corporation, Shenzhen, Guangdong Province, CN;
Yining Xie, Shenzhen, CN;
Chunli Liang, Shenzhen, CN;
ZTE Corporation, Shenzhen, CN;
Abstract
Disclosed are a method, system and device for determining an SRS frequency hopping pattern. The method includes: user equipment constructing a parent table which contains a plurality of child tables; determining an SRS frequency-domain reference position p according to N, C, nand b; calculating n'according to N, Cand nand selecting a child table from the parent table according to the n′; according to the nand the selected child table, taking n′=(nmod P)·S as an index to look up the table to obtain an SRS frequency hopping frequency-domain position offset q in each SRS frequency hopping period according to an SRS frequency hopping bandwidth parameter band an SRS-bandwidth parameter Bdistributed by an eNodeB; calculating r=p+q and calculating an SRS transmission frequency-domain subcarrier offset k; repeating the processing for P times within one SRS frequency hopping period to obtain an SRS frequency hopping pattern.