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. 17, 2015
Filed:
Aug. 22, 2012
Ling Zhu, Su Zhou, CN;
Ling Zhu, Su Zhou, CN;
Sernet (Suzhou) Technologies Corporation, Jiangsu, CN;
Abstract
A pilot power setting method and a femtocell using the same are disclosed. The pilot power setting method is for using in a femtocell which is operated in a closed mode to provide service to a user equipment (UE). The method includes the following steps. A communication link connecting the UE and the femtocell is established. A command is provided to the UE, which returns n items of path loss information to the femtocell in a pre-determined period according to the command, wherein n is a natural number which is greater than 1. A maximum path loss information between the UE and the femtocell is obtained from the n items of path loss information in the pre-determined period. A predicted pilot power is obtained according to the maximum path loss information. A pilot power of the femtocell is set according to the predicted pilot power.